Blue Zuma Project Term Paper Example | Topics and Well Written Essays - 3500 words

Blue Zuma Project - Term Paper Example Project Duration After adjusting the work timings and holidays of the project employees as well as the activities along with their relationships, it is estimated that the project would take two hundred and fifty (250) days for completion. The project would be completed on 22nd December 2008, as shown in the following snapshot. Critical Path of the Project The critical path of the project consists of the activities that include: (2) Market analysis, (3) Product design, (5) Product design selection, (8) Detailed Product design, (9) Test prototype, (10) Finalized product design, (12) Order production equipment, (13) Install production equipment and (14) Celebrate. Greatest Slack Time The greatest slack time is one hundred and fifty nine (159) of the activity named â€Å"Detailed Marketing Plan†. Network Sensitivity The network of the project titled â€Å"Blue Zuma† is not very sensitive, as there is free slack available that ranges from twenty (20) days (Manufacturing Proc ess) to one hundred and fifty nine (159) days (Detailed Marketing Plan), moreover, there is only one critical path of the project. Milestones The first sensible milestone of the project could be achieved after successfully completion of the activities that include: the Market Analysis, Product Design and Product Design Selection. The second milestone could be achieved by completing the activities that include: the Detailed Product Design, Test Prototype and Final Product Design. The milestone is represented with a diamond symbol as shown in the following snapshot. A comparison of Advantages and Disadvantages of the Schedule Table and Gantt Chart The Schedule table as a network diagram could be utilized to review the critical path of the project as well as the Early Start date, Early Finish date, Late Start date and Late Finish date of the activities as well as the project. One of the disadvantages of the network diagram is that it does not show the resource allocation of the activit ies. Whereas, the Gantt chart could be utilized to view the work breakdown structure or activity dependencies along with the activity start and finish time. The disadvantage of the Gantt chart is that it does not show the critical path and the predecessor as clearly as compared to the network diagram. Gantt chart - Snapshot Network Diagram – Snapshot Schedule Table showing ES, EF, LS, LF and Slack – Snapshot Part 2 – Resource Allocation Over Allocated Resources The four resources have been over-allocated in the project, the resources include: the Marketing Specialists, Design Engineers, Industrial Engineers and Purchasing Agent. In the following snapshot, the red color resources are over-allocated. Activities involving Over-Allocated Resources The Gantt chart has capabilities to show the activities which have resources that are over-allocated. Therefore, after reviewing the Gantt chart it has been found that there are three (3) activities having over-allocated r esources that include: the Detailed Marketing Plan, Detailed Product Design and Install Production Equipment. Over-Allocated Resources Levelling Within Slack After levelling the over-allocated resources within the slack (20 days, 159 days, 30 days etc.,) the two of the over-allocated resources named Marketing Specialists and Purchasing Agent have been regularized. However, still there are two over-allocated resources include: the Design Engineers and the Industrial Engine

Beauty of Switzerland Essay Example | Topics and Well Written Essays - 1500 words

Beauty of Switzerland - Essay Example They have very skilled and qualified labors. The economy is divided into many areas most prominent of them are technology including biotechnology, banking and financial services and pharmaceutical industry. Small and medium-sized enterprises play an important role in the economic development. The GDP growth rate is 2.8% nominal and 2.7% real. Â  The area of Switzerland is 41285-kilometer square and the boundary is 18558 kilometers. The boundary lines with the neighboring countries include France, Italy Austria, and France. All the four dimensions have different names, such as, Oberbargen (N 47Â ° 48 35"), Piz Chavalatsch (E 10Â ° 29 36"), Chiasso (N 45Â ° 49 08") and Chancy (E 5Â ° 57 24"). Dufourspitze has the highest elevation i.e. 4634 m.a.s (15200 feet) and Lago Maggiore has the lowest elevation i.e. 193 m.a.s (633 feet) (Renouf 2010). Â  Music: basically Switzerland is not a complete musical country but in the 20th century it had some very good composers such as Arthur Honegger, Othmar Schoeck, and Frank Martin. The music is categorized in different areas such as folk music, classical music, rock, pop, and jazz. Â  Science: The scientists from Switzerland have shown great contributions in the field of science, for instance, they introduced chemistry in the medicine. There are recognizable contributions in physics and mathematics is also made. Â  Leisure: The beautiful mountainous areas of the country have really influenced the leisure of the people. Their leisure activities include skiing, mountaineering, golf, tennis, football, basketball, gliding, swimming, mountain biking, and hiking. Â  

Developing Scientific Thinking in Education

Developing Scientific Thinking in Education Developing Scientific Thinking Abstract The essay title was chosen since developing scientific thinking is a key area of teaching in the primary classroom. The skills which are to be developed through scientific thinking are transferrable to many other areas of the curriculum, and many of the skills are central to real life experiences. The essay will discuss why the skills taught in SC1 are of importance. The aspects of SC1 which were taught were forming of hypothesis and relating conclusions to the hypothesis, selection of appropriate equipment, methods and measurements, fair testing and also analysing ways in which the investigation could be improved. The outcomes of these lessons were positive, with the children showing their ability to interact and produce their own questions which could be investigated. They selected appropriate equipment and methods with teacher guidance, and were able to formulate a hypothesis to test. The children were able to contribute ideas as to how to make the test fair, and were able to comm unicate their results in a scientific way, through graphs. The children were also able to recognise factors which affected the outcome of their experiment and suggest further improvements which could be made. In conclusion, the lesson showed that the methods used were a viable way of teaching SC1. It did however highlight several issues which would need to be accounted for in the future, such as group size; a larger group would require greater organisation, and would possibly require a different emphasis during the lessons to account for different knowledge levels and learning styles. Introduction The main justification for the inclusion of investigations within the national curriculum is to develop the set of skills and processes within the children, with conceptual understanding of science being the secondary outcome to be achieved (Watson et al., 2000). The overall aim is for pupils to be developed into critical thinkers, through the development of various investigative skills. All pupils begin school with some limited skills already developed, but these are built upon throughout Key Stage 1 and 2 so that by the beginning of Key Stage 3 (DfES, 2007) all pupils ideally possess a diverse set of skills which will prepare them for the various subjects to be studied at this level, and will also assist them in many real life experiences, particularly as they reach a stage in their life at which they must be able to use skills to form their own opinions and decisions for the first time in their lives. The science curriculum is broken down into four components, and while the last t hree sections, SC2, 3 and 4, are heavily based on knowledge, SC1 is the component which deals with the development of scientific skills, and is central to each of the other components also. Scientific Enquiry in the National Curriculum Organisation of SC1: Enquiry The SC1 portion of the science curriculum is mostly concerned with teaching pupils the mental processes and practical skills which are needed to think and work in a scientific way (Newton and Newton, 1998): Ideas and evidence Planning Carrying out Interpreting and evaluating Recording and presenting data Some of these skills are already possessed at a basic level when a child begins Key Stage 1, and will be developed throughout Key Stage 1 and 2 (DfES, 2007). Other areas of science curriculum There are three other areas of the science curriculum which are taught in parallel to SC1. SC2 is concerned with life processes and living things. This area of the curriculum teaches the pupil to be able to recognise, observe and describe a range of features of the human body, animals and plants. This area is also concerned with life processes, which pupils learn to recognise, describe and explain. SC3 is the area of the curriculum in which materials and their properties are studied. In this component children are taught to be able to classify materials through various properties. SC4 is the area of the curriculum which is concerned with physical processes, such as electricity and forces, in which children should be able to form comparisons, and learn to offer explanations as to why certain phenomena occur (National Curriculum in Action, n.d.). It can be seen from the content of SC2-4 that the ideas and knowledge which is developed in SC1 is fundamental to the remaining three components of the curriculum. The ideas which SC1 teaches are required in order for the development of the other areas to occur. For example, in SC1 the ability to interpret and evaluate is developed, and this is a transferable skill which can be used in each of the other three strands. The ability to evaluate and interpret data is essential for pupils to be able to spot patterns between the life processes of living things and to use these to make evidence based predictions about the way that life processes work in other creatures which have not been specifically studied. This is only an example of one of the many ways in which there is an interdependent relationship between the four strands of primary science education; there are many other ways in which the development of skills in SC1 impacts on the ability of the pupil to develop in other areas of the curriculum. Importance of SC1 SC1 is concerned with three main areas, which are experimentation, exploration and investigation (Newton and Newton, 1998, p. 77). These ideas are all closely related, and when used together form an effective method for introducing new ideas or concepts, or developing the level of understanding in current knowledge. It has been found in previous studies that while numerous activities are offered in the classroom in which children are able to develop skills involving observations, planning and measurement, there are less opportunities available in which children get the chance to put forward ideas, hypothesise and interpret an investigation (Newton and Newton, 1998, p. 77). Goldsworthy (n.d.) also showed that there is a distinct unbalance in the skills which teachers at Key Stage 2 concentrate on in the classroom; it was shown that half of the teaching sampled concentrated on the ‘fair test’. While this is important, there are other skills which are more easily transferred to other areas that appear to be neglected in the classroom at the present time. For example pattern seeking and exploring were found to be dealt with rarely, and using and applying models not at all. This research assumes that the reason for this is due to previous teacher training, as some years ago the emphasis was very much on the fair test; however there have been many teachers come through training in recent years that would have had more up to date training, which should see this in remission, which has not happened. This suggests that there must be other factors which are affecting the areas which are taught in the classroom. For example it could be that the concepts which are most explored in the primary classroom are more abundant in other areas of the curriculum, or it could simply be that the teachers are more comfortable with certain aspects of the curriculum, so these are the areas which are concentrated on in lessons. It could also be that a lack of knowledge on behalf of some teachers leads to confusion between the fundamental concepts involved, such as thinking that experimentation and investigation is the same thing, which could lead to there being vital areas of development which are ignored. It could also be due to time pressures, since processes leading to investigations are often lengthy (Garson, 1988, p. 62). During science activities, discussion plays a critical role, since it is through discussion between pupil and teacher that questions are raised which can be investigated and explored; discussion also leads to effective development of communication techniques. Experience is also needed for the pupils to draw upon in order to identify questions (Newton and Newton, 1998, p. 79), therefore providing varied practical activities for pupils is also essential to development in science (Newton and Newton, 1998, p. 78). Independent investigations are centred on the pupil being in control of the investigation, by setting their own questions in response to given information, and deciding the best approach to tackle the questions raised (Newton and Newton, 1998, p. 79). This skill is useful in may areas of the curriculum, since it instils the skills necessary for the pupil to conduct their own research into any area which they study, for example if the child were set a literacy task in which they had to find examples of a specific type of poem, they would use the same set of investigative skills as in science; they would assess the knowledge that they already have, identify the question to be answered, and then choose the most appropriate option to tackle the task at hand. These skills are invaluable in life, particularly in adulthood, since it is by these same investigation methods which we make many decisions, such as the decision as to which electricity supplier is the cheapest, or where you would b e able to buy a new tyre for your car. The skills which SC1 aims to develop are fundamental skills, exploration skills, direct experiment skills, and independent investigation skills. Fundamental skills which may be developed through science are the manipulation of materials, measuring skills and recording skills. These skills are fundamental not only to creating a sound scientific method of investigation and reporting for the pupils, but also to other areas of the curriculum. For instance the manipulation and measurement of materials is a skill which is particularly useful in technology lessons, such as cooking and craft; recording skills are important in any area in which information needs to be communicated effectively from the pupil to another person. It can also be seen that these skills are fundamental in life itself; measurement is a transferable skill which enables you to effectively plan and measure the time which you spend doing various tasks in life; recording skills allow a person to communicate information to anyone, not only their teacher; manipulation of materials can be an everyday occurrence, such as knowing how to make a cake. When children begin school they can already use their five senses, and can therefore observe and communicate the things which occur around them. However this is usually on a very shallow level, and exploration skills need to be developed in order to enhance these observations, and enable the child to form explanations. These skills can be put to use in many areas of the school curriculum, for example in history, where rather than simply observe events that have happened in the past, exploration skills enable the pupil to delve further into the reasons behind the occurrences. This skill is particularly useful as a life skill, since without the ability to relate reason to an occurrence, it is not possible to alter events which might occur. For example it may be observed that it is slippery when out walking in the snow, which any child would be able to recognise. However with the ability to explore why this may be, and form an explanation as to the reason, it is then possible to explore ways in which the problem may be overcome. How SC1 was used in teaching Central to my approach on teaching of science enquiry is Vygotsky’s idea of ‘zone of proximal development’ that learning should be child-centred and based on activities that encourage the development of reflection through which they gain abstract understanding. Active learning rather than passive learning, collaborative learning rather than individualised learning and the integration of contextual process skills. I have observed lessons where it seemed that the learning objectives that the teacher had for the lesson were concerned with its factual content rather than with a concern to support children’s learning by involving them in the course of learning. As discussed in the beginning of this essay, while this may lead to the acquisition of knowledge through passive learning, it is unlikely that the children are able to develop the key skills outlined in SC1 through these methods. When planning my science work with the children I considered the scientific enquiry skills to be explored in terms of those that I felt were important to develop and relevant to the topic. My learning outcomes included the following: Finding questions that could be investigated scientifically and Choosing how to achieve answers Able to explain a fair test based on predictions I felt that these learning outcomes would lead to the development of analytical skills, since they centred on the pupils exploring their own ideas, and while they were based somewhat on the fair test, this was not the sole purpose of the lesson, simply a method by which children could be shown analytical skills. I began the lesson by talking to the group about the aspect of scientific enquires and on what scientific skills they will be focusing during the lesson (see appendix 1). We talked about the steps they can make when carrying out a scientific investigation. I asked two children to stand together and the rest of the group in pairs to brainstorm any differences in the children that they observed, a process that required a dialogic discussion. After a couple of minutes I bought the group together, listened to their observations and recorded them on the interactive white board. A short extract below illustrate some of the discussion: Andrew: Simon is taller than Leo. Lianne: I bet Simon can run faster than Leo. CT: Why do you think that? What are you basing your statement on? (Pause, no response) Can you explain why you think that? Lianne: Because he has longer legs means he can cover more ground CT: Does anyone else agree with Lianne’s ideas? Andrew: No, I think it depends on how much energy you have. CT: How could we find out whose idea (hypotheses) is true? Andreas: Simon also has longer arms than Leo. Andreas: I think he can throw a ball higher, because he has got a stronger arm. CT: Why do you think someone with longer arms should have stronger arms than someone with shorter arms? Andreas: Well, because he has more muscles. CT: What could we do to find this out? Through further questioning they were able to turn their ideas into questions that could be investigated (Carrà © and Ovens, 1994, p. 6). Here are a few of their suggestions. â€Å"Whether people with longer arms can throw balls higher?† â€Å"Whether people with longer legs can jump higher?† â€Å"Whether people with longer legs can run faster?† On the interactive white board I wrote two questions, â€Å"What will I need to test my question?† and â€Å"Can we investigate with the resources available?† The pupils had a discussion as to what equipment they would use first. One question was modified to whether people with longer arms threw the furthest, since health and safety issues had to be accounted for. Prior to this lesson, the children had taken part in a PE lesson where they were introduced to foam javelin, and they decided they wanted to use these javelins instead of tennis balls to test their predictions. I wrapped up the discussion by reviewing the question with the group to check that it was well defined and focused, telling them they should think mainly about their predictions and where it fits into the cycle of their investigation and what other skills were connected to the process. The group worked collaboratively and divided the responsibilities among themselves. â€Å"Science is thus a sociable activity by nature of the inherent need to communicate between scientist†¦From all background, cultures, countries and language to communicate† (Feasy, 1999) In a subsequent lesson, the children followed their plan and recorded their results on a chart showing person in one column and length of throw in the second column. The group used their results chart to draw a graph to look for a pattern and discovered that their original hypothesis had not been correct. They drew their conclusion that the people with the longer arm did not necessarily throw the furthest. During the plenary I talked to the group about their investigation and asked them whether they were pleased with their results and the way they had collaborated. The children decided that the hardest part of the investigation was the controlling the variable; they recognized that in this instance there were environmental factors such s the wind which affected their experiment; they thought they should have tested the wind direction and speed to ensure it was accurate. They also thought that it was largely due to the technique employed to throw the javelin and how they were feeling on the day to how far you threw the javelin. From their data they agreed that although there was a pattern of those with the longest arms throwing the furthest this was not a concrete fact: â€Å"Miss, Simon threw further than you and you have longer arms than him†. The children were asked to suggest improvements which could have been made to the investigation to make it better, and they suggested on e improvement could be to perform their investigation indoors. I felt the interaction that went on whilst carrying out scientific investigations was beneficial to the children’s learning and enabled them to find out what they do and do not know. (See appendix 2) â€Å"Within†¦discussion students can be encouraged towards critical reflection, examining practice by articulating it†¦Ã¢â‚¬  (Loveless and Dore, 2002, p. 148). The children reported orally rather than writing a formal report about their investigation which gave them ownership of their work and it also gave me a chance to carry out some post assessment on their scientific knowledge. Socio-cultural theorist Vygotsky (1978) emphasised the importance of language use and social interaction within communities for the development of educated ways, of making sense of the world, such as those associated with science. Evaluation of lesson In the instance discussed here the children involved were part of a high achieving group; if the same work were to be undertaken with a whole class diverse backgrounds and learning styles would need to be accounted for, which means that there would need to have been greater organization, and possibly longer allowed for the lessons to account for a longer learning process to take place. Motives for learning must be kept from going passive they must be based as much as possible upon the arousal of interest in what there is to be learned, and they must be kept broad and diverse in expression. (Bruner, P. 80) I have taught quite a few hands-on activities in both my placements schools and I find the children are interested and motivated in doing these activities. I feel they enjoyed the open-endedness of their task and the idea that they can do investigations themselves. This was reflected in the reaction of the children to the lesson discussed above: â€Å"The more you work on our investigation, the more you find out. It made me realize how I have to sometimes change my opinion†. I feel the children did have an understanding of how to find questions which could be investigated, and also had knowledge of how to develop a hypotheses and present a fair test. Duggan and Gott (2002) indicate that those who can apply their learning in a novel situation are likely to be more creative. â€Å"Creativity in science needs to be fostered with more emphasis placed on developing understanding†. I also felt that in the lesson there were added benefits to the hands on approach in behaviour management, since none of the children presented problems with behaviour during the sessions. This is possibly because they were all actively involved in the process, which allowed no time for lack of interest by ant child. Implications for future teaching of science enquiry The results of the session were very positive overall. The way in which the children reacted showed that they already had some previous knowledge of the skills which were approached, and this must be taken account of in future lesson planning. For instance if teaching a group which has less previous knowledge more time would need to be devoted to discussing the issues such as the fair test idea in the first session. Children may also need more time to develop their own ideas if this is something they have little previous experience of doing in the science situation. Another issue which must also be accounted for in the future is the size of the group which is being taught. For instance in this example the small group size not only meant that the children were all of the same ability, but also enabled interaction between the entire group easily. If there were a whole class involved in the activity, certain aspects, such as the brainstorming may be less successful, since it would be mu ch harder to engage every member of a large group. This suggests that activities such as this would be better performed in small groups; for instance if the class were to be broken into smaller groups, each could be given ownership of a particular area to discuss. Conclusion The way in which the science curriculum is divided into four components does not mean that each of these components should be taught in isolation. The first of these components is arguably the most important, since it is the one which is based on the idea of teaching skills rather than knowledge, and this unit is fundamental to teaching each of the other three. The fact that Science Enquiry is aimed at developing investigative and exploration skills suggests that practical sessions are fundamental to the lessons. From my own experience I have found that children react very well to practical sessions, and show capability of developing their skills through interaction. The success of these sessions also suggests that the format would be very useful in other areas of the curriculum, such as topic work, where they could be used to demonstrate to pupils that the skills which they are learning are applicable to many other areas outside of science. It also encourages greater development of skills that will be essential to pupils in many real life experiences. References Carrà ©, C. and Ovens, C. (1994) Science 7-11: Developing Primary Teaching Skills. New York: Routledge. DfES (2007) Science at Key Stages 1 and 2. [Online] Available from: http://www.standards.dfes.gov.uk:80/schemes2/science/teaching?view=get. [Accessed 2nd May 2007]. Duggan, S. and Gott, R. (2002) What sort of science education do we really need?, International Journal of Science Education, 24 (7), pp. 661-679. Feasy (1999) Primary Science Literature, Hatfield: ASE Garson, Y (1988) Science in the Primary School, London: Routledge. Goldsworthy, A. (n.d.) Acquiring Scientific Skills. THIS IS IN THE NOTES, I DO NOT KNOW WHAT BOOK. Loveless, A. and Dore, B. (2002) ICT in the Primary School, Buckingham: Open University Press. National Curriculum in Action (n.d.) QCA [Online]. Available from: http://www.ncaction.org.uk/subjects/science/index.htm. [Accessed 3rd May 2007]. Newton, D.P and Newton, L.D. (1998) Coordinating Science Across the Primary School. London: Falmer Press. Watson, R., Goldsworthy, A. and Wood-Robinson, V. (2000) SC1: Beyond the Fair Test, in Issues in Science Teaching, London: Routledge Falmer, pp. 70-74.

Governess Relationships in Brontes Jane Eyre Essay -- Jane Eyre essay

Governess Relationships in Bronte's Jane Eyre    The Victorian governess suffered socially because of her position. The relationship between her and others that were in her class was strained because of her financial situation. She often suffered from "status incongruity." The relationship between a governess and a gentleman was difficult because she was not his financial equal (Peterson 13). While the relationship was strained in her novel Jane Eyre, Bronte leads us to believe that it is not altogether impossible. When speaking of the governess and relationships we must first deal with "status incongruity" in the novel. There are several instances in Jane Eyre where the social strain is clearly displayed. The scene that takes place just before the charades give us a clear depiction of "status incongruity": Will you play? he [Rochester] asked. I shook my head. He did not insist, which I rather feared he would have done: he allowed me to return quietly to my usual seat. He and his aids now withdrew behind the curtain: the other party which was headed by Colonel Dent, sat down on the crescent of chairs. One of the gentlemen, Mr. Eshton, observing me, seemed to propose that I should be asked to join them; but Lady Ingram instantly negatived the notion. "NO" I heard her say: "she looks too stupid for any game of the sort." (185; ch. 18) "Status incongruity" is well displayed here. Rochester (not willing to exclude her) invites Jane to play charades, but offers no protests when she rejects his offer. Jane does not want to participate because she feels uncomfortable. Avoiding the game of charades was Jane’s way of escaping a situation which might have made both parties uncomfortable. She does not want to be placed in a si... ...ndependency (437; ch. 38). It is only when Jane has money of her own and is re-established in the social class to which she belonged that her marriage is able to take place without objections, or further complications. Bronte takes the impossible relationship, and makes it a reality. She does this, however, without losing the realism of the relationship. Jane Eyre is not a story of Cinderella and Prince Charming, Jane does not get rescued. In fact Jane works her way up the social ladder, accomplishing marriage without the social strain it would have had if she were still a governess.       Works Cited Bronte, Charlotte. Jane Eyre. Ed. Beth Newman. Boston: Bedford, 1996. Hughes, Kathryn. The Victorian Governess. London: Hambledon, 1993. Peterson, Jeanne. "The Victorian Governess." Suffer and Be Still. Ed. Martha Vicinus. London: Indiana UP, 1972.

O Pioneers!

O Pioneers! Was written by Willa Cather and was first published in 1913 and it is a literary fiction. This book is about all the hardships of living in the planes or even just the hardships and challenges that people had to endure in the life of a pioneer. O Pioneers! takes place between the late 1800s and the early 1900s in Hanover Nebraska. The main character in the book is Alexandra a strong, young woman who bests the difficult lifestyles of living in the great planes. Some of the themes shown in O Pioneers!  Could be self sacrifice, building a civilization out of nothing, and Imagination of pioneers. An example of self sacrifice is Alexandra, she gives up most of her childhood to making sure her farm flourishes and learning more effective methods of farming. Pioneers must have imagination because they have to be able to look at an empty plot of land and imagine the city that could spring up from the area or what their farm could potentially yield. Also pioneers build their civilization out of nothing on the frontier. Its originally just a bunch of grass and planes but farmers work the land and produce crops, and eventually it attracts more people. Life in the great planes was extremely difficult for multiple reasons. The great planes didn't have very many trees, and without trees there was no wood to build houses, so most pioneers built their houses out of sod. The winters were long and cold and the summers were hot and dry. Farmers had to plant crops that didn't require much water because they had to carry their water from nearby streams to their crops. There were many droughts and grass fires often started because it was so dry. Also there weren't that many people out in the great planes yet so they had to develop new technology making new farm equipment that would help make their farming easier. Women also play different roles in O Pioneers than the usual roles of women. The women work, and cross different gender lines on the frontier and for some women its a refreshing taste of freedom. In O Pioneers! Alexandra owns land on her own instead of the men in her family. This is an overall interesting book to the general public, it is ostly accurate in the depiction of how life was for pioneers in the late 1800s early 1900s or maybe even for the life of a pioneer in general, except for It shows the successful side of pioneering. Most pioneers ended up in debt by picking the wrong plot of land or just using the wrong farming techniques. But it does show the drought that made the majority of people in Hanover sell their land which Alexandra later invests in. O Pioneers is a useful book for the general audience in depicting some of the hardships of life in the great planes.

Grammar Translation Method Overview Essay

According to Fromkin (2011), grammar translation is a technique or method of second-language learning in which the student memorizes words and syntactic rules and translates them between the native language and target language. In other words, grammar translation method is a foreign language teaching that requires students to translate words and memorize. The goal is to make sure that the student able to read and translate the target language. Grammar translation method is a traditional method and was originally used to teach ‘dead’ languages (and literatures) such as Latin and Greek, involving little or no spoken communication or listening comprehension. The original purpose by using this method is to help students read and appreciate foreign language literature so that student can become more familiar with the grammar of their native language. This familiarity will help them speak and write their native language better. It was thought that foreign language learning would help students grow intellectually. Language learning is an upright intellectual workout for students. Knowledge of the target language and mother tongue would endow students mentally and it was predictable that students would probably never use the target language but the mental exercise of learning it would be useful anyhow. Many methodologies to second or foreign language teaching have been developed over the years. There are two broad categories that fall from second-language teaching method: the synthetic approach and analytic approach. Synthetic method emphases on the teaching of grammatical, lexical, phonological and functional units of the language step by step. This is a bottom-up method, a method that begins with the small units like phones and proceeds stepwise to increasingly larger units and often ending in a semantic interpretation. On the contrary, analytic approaches are more top-down. Top-down is a method that begins with the assumption that a large syntactic unit such as a sentence is present and the analyses it into successfully smaller constituents which are compared with the sensory or acoustic data to validate the analysis. With the aim of clarifying, grammar transmission method or GTM can be traced by its certain features. GTM characteristics and principals are: * Translation of a literary passage * The ability of communicating in the target language is not a goal * Memorization * The primary skills to be improved are reading and writing * Its focus is on accuracy, not fluency * The authority in the classroom is the teacher Therefore, by following all this features; classes should be taught in the mother tongue or student’s native language, with little active use of the target language or second language. Much vocabulary is taught in the form of lists of isolated words, along with long elaborate explanations of the intricacies of grammar. Grammar provides the rule for putting words together, and instruction often focuses on the form and inflection of words. The reading activity of reading difficult classical texts is begun early and little attention is paid to the content of texts, which are treated as exercise in grammatical analysis.

Free Essays on Muhammad Ali

, Muhammad Ali announced his refusal to be inducted into the U.S. Army to fight in the Vietnam War because it was a violation of his belief as a Black Muslim. Muhammad Ali was born on January 17, 1942 in Louisville, Kentucky. Known as Cassius Clay up until the beginning of his boxing career when he was recruited by the Islamic leader, Malcolm X. He approached by Malcolm to embrace and accept Islam. As Ali saw the purity of this magnificent religion, Ali deg deeper into Islam’s beliefs and fully converted himself and changed his name to Muhammad Ali. In 1966 Ali was at the peak of his boxing career and was called out to by the U.S. government to go fight in the Vietnam War. Now to Ali, fighting in a war was against his beliefs as a Muslim. As a Muslim, Islam taught not to kill when not needed and Ali stayed true to these teachings. By Ali fighting with the government about not going to war at the peak of his boxing career at that time and age was very risky. The government soon stripped Ali of his dignity, respect, well-earned money and heavy weight belt. The U.S. government also suspended Ali’s boxing license, which gave him the ability to fight all over the U.S. and without it, he wasn’t allowed to step into the boxing ring. Ali started his â€Å"real† boxing career by fighting in the Olympics on September 5, 1960 and won the gold medal in the Roman Olympics. This fight launched his boxing career and every manager in the boxing game was running to sign Muhammad Ali but at the same time weren’t too sure to do so due to his political beliefs and religion. Ali was always discriminated against due to his race and religion, but the teachings of Islam taught him to be patient and just ignore it. So Ali did do so and kept of fighting to follow his dreams to become the greatest. On October 29,1960, Ali s... Free Essays on Muhammad Ali Free Essays on Muhammad Ali Cassius Marcellus Clay Jr. later known as Muhammad Ali, was a black boxer, and was proud of it. Many African Americans were ashamed of their color, but Ali was different. He was the first boxer to win the Heavyweight Championship 3 different times. He had a great personality and was liked by the people. During his life, he made big decisions that changed the course of his life completely. Muhammad Ali's journey through life was a great inspiration for African American people, but Ali himself inspires admiration to everybody. Muhammad Ali was a man made to box. He had a great career before him since he made his first professional fight under President Eisenhower presidency. His Professional Career was really impressive. His had a great balance and was able to move his hands and feet in great speed and coordination. Ali was said to dance in the ring while destroying his opponents. Ali started fighting at a very short age, and his first teacher was Joe Martin (Hauser 18). Through hard work and discipline, he became a professional fighter and eventually the Heavyweight champion of the world. Although he lost the title twice, he regained it three times, putting him in the history books. His boxing career was put to an end when he started suffering from Parkinson's disease. This was the end of his boxing, but his greatness will never die. Muhammad Ali was not the kind of person that gets taken away with fame and money. He is a simple, unsophisticated person with a very loving heart, and very determined (Hauser 186). He did not care much about himself, he enjoyed making people happy. While training, he let people come and see him, charging them to see the show. Doing so, he earned about $1000 a day. After the training was over, he went home and gave away every cent to needy people, especially kids (Hauser 149). This was the kind of person Ali was. His big dream was to see peace in the country, racial peace. Also, he was not totally con... Free Essays on Muhammad Ali Muhammad Ali â€Å"I aint no quarrel with the Vietcong†¦. no Vietcong ever called me a nigger†. With these bold words, Muhammad Ali announced his refusal to be inducted into the U.S. Army to fight in the Vietnam War because it was a violation of his belief as a Black Muslim. Muhammad Ali was born on January 17, 1942 in Louisville, Kentucky. Known as Cassius Clay up until the beginning of his boxing career when he was recruited by the Islamic leader, Malcolm X. He approached by Malcolm to embrace and accept Islam. As Ali saw the purity of this magnificent religion, Ali deg deeper into Islam’s beliefs and fully converted himself and changed his name to Muhammad Ali. In 1966 Ali was at the peak of his boxing career and was called out to by the U.S. government to go fight in the Vietnam War. Now to Ali, fighting in a war was against his beliefs as a Muslim. As a Muslim, Islam taught not to kill when not needed and Ali stayed true to these teachings. By Ali fighting with the government about not going to war at the peak of his boxing career at that time and age was very risky. The government soon stripped Ali of his dignity, respect, well-earned money and heavy weight belt. The U.S. government also suspended Ali’s boxing license, which gave him the ability to fight all over the U.S. and without it, he wasn’t allowed to step into the boxing ring. Ali started his â€Å"real† boxing career by fighting in the Olympics on September 5, 1960 and won the gold medal in the Roman Olympics. This fight launched his boxing career and every manager in the boxing game was running to sign Muhammad Ali but at the same time weren’t too sure to do so due to his political beliefs and religion. Ali was always discriminated against due to his race and religion, but the teachings of Islam taught him to be patient and just ignore it. So Ali did do so and kept of fighting to follow his dreams to become the greatest. On October 29,1960, Ali s...

art history terms Essay

art history terms Essay art history terms Essay Dark Age to Archaic Greece Iron Age: the period generally occurring after the Bronze Age, marked by the prevalent use of iron. Geometric Style; a phase of Greek art, characterised largely by geometric motifs in vase painting, that flourished towards the end of the Greek Dark Ages, circa 900 BC to 700 BC. Its centre was in Athens, and it was diffused amongst the trading cities of the Aegean Orientalizing Style; The period is characterized by a shift from the prevailing Geometric style to a style with different sensibilities, which were inspired by the East. Archaic Style:The termini of the Archaic period are defined as the "structural revolution", meaning a sudden upsurge of population and material goods that occurred c. 750 BC, and the "intellectual revolution" of classical Greece.[1] The end of archaism is conventionally marked by Xerxes' invasion of Greece in 480 BC. Zeus; rules the Olympians of Mount Olympus as a father rules the family according to theancient Greek religion. He is the god of sky and thunder in Greek mythology. Athena; goddess of wisdom, courage, inspiration, civilization, law and justice, just warfare, mathematics, strength, strategy, the arts, crafts, and skill. Herakles; Steal the apples of the Hesperides (He had the help of Atlas to pick them after Hercules had slain Ladon). Hermes; Hermes is a god of transitions and boundaries. He is quick and cunning, and moved freely between the worlds of the mortal and divine, as emissary and messenger of the gods,[1] intercessor between mortals and the divine, and conductor of souls into the afterlife. Dionysus; the god of the grape harvest, winemaking and wine, of ritual madness andecstasy in Greek mythology. Apollo; The ideal of the kouros (a beardless, athletic youth), Apollo has been variously recognized as a god of light and the sun, truth and prophecy, healing, plague, music, poetry, and more. Medusa; a monster, a Gorgon, generally described as having the face of a hideous human female with living venomous snakes in place of hair. Gazing directly upon her would turn onlookers to stone. Perseus; founder of Mycenae and of the Perseid dynasty of Danaans, was the first of the heroes of Greek mythology whose exploits in defeating various archaic monsters provided the founding myths of the Twelve Olympians. Perseus beheaded the Gorgon Medusa, and saved Andromeda from the sea monster Cetus. Nike;a goddess who personified victory, also known as the Winged Goddess of Victory. kouros; meaning (male) youth, was first proposed for what were previously thought to be depictions of Apollo by V. I. Leonardos in 1895 in relation to the youth from Keratea,[2] and adopted by Lechat as a generic term for the standing male figure in 1904.[3] kore; equivalent to a male kouros. They both show the restrained "archaic smile", but - unlike the nude kouroi - korai are depicted in thick drapery, ornate and (in painted examples) very colorful and often have elaborate braided hairstyles. Parthenon in 1886 and called "the Korai of Acropolis". peplos; a body-length garment established as typical attire for women in ancient Greece by 500 BC (the Classical period). polis (mean: city-state); a political entity ruled by its body of citizens. archaic smile: their subject was alive, and infused with a sense of well-being. â€Å"Catastrophy† in the Aegean: Theories Evidence Effects Us vs. Them: Manufacturing Communities on Mainland Greece Darwinian/Evolutionary Theory; Johannes Winkelmann Archaic to Classical Greece Persian War; Cyrus; the founder of the Achaemenid Empire.[9] Under his rule, the empire embraced all the previous civilized states of the ancient Near East,[9] expanded vastly and eventually conquered most of Southwest Asia and much of Central Asia Xerxes; the fourth king of the kings of Achaemenid Empire. Ionian Revolt; The cities of Ionia had been conquered by Persia, the ionians then revolted Marathon; Greeks win Thermopylae; Xerces

Major General Benedict Arnold in the American Revolution

Major General Benedict Arnold in the American Revolution Benedict Arnold V was born January 14, 1741, to successful businessman Benedict Arnold III and his wife Hannah. Raised in Norwich, CT, Arnold was one of six children though only two, he and his sister Hannah, survived to adulthood. The loss of the other children led Arnolds father to alcoholism and prevented him from teaching his son the family business. First educated at a private school in Canterbury, Arnold was able to secure an apprenticeship with his cousins who operated mercantile and apothecary businesses in New Haven. In 1755, with the French Indian War raging he attempted to enlist in the militia but was stopped by his mother. Successful two years later, his company departed to relieve Fort William Henry but returned home before seeing any fighting. With the death of his mother in 1759, Arnold increasingly had to support his family due to his fathers declining condition. Three years later, his cousins loaned him the money to open an apothecary and bookstore. A skilled merchant, Arnold was able to raise the money to buy three ships in partnership with Adam Babcock. These traded profitably until the imposition of the Sugar and Stamp Acts. Pre-American Revolution Opposed to these new royal taxes, Arnold soon joined the Sons of Liberty and effectively became a smuggler as he operated outside of the new laws. During this period he also faced financial ruin as debts began to accumulate. In 1767, Arnold married Margaret Mansfield, daughter of the sheriff of New Haven. The union would produce three sons before her death in June 1775. As tensions with London increased, Arnold increasingly became interested in military matters and was elected a captain in the Connecticut militia in March 1775. With the beginning of the American Revolution the following month, he marched north to take part in the siege of Boston. Fort Ticonderoga Arriving outside Boston, he soon offered a plan to the Massachusetts Committee of Safety for a raid on Fort Ticonderoga in northern New York. Supporting Arnolds plan, the committee issued him a commission as a colonel and dispatched him north. Reaching the vicinity of the fort, Arnold encountered other colonial forces under Colonel Ethan Allen. Though the two men initially clashed, they resolved their disagreements and captured the fort on May 10. Moving north, Arnold conducted a raid against Fort Saint-Jean on the Richelieu River. With the arrival of new troops, Arnold fought with the commander and returned south. Invasion of Canada Without a command, Arnold became one of several individuals who lobbied for an invasion of Canada. The Second Continental Congress finally authorized such an operation, but Arnold was passed over for command. Returning to the siege lines in Boston, he convinced General George Washington to send a second expedition north via the wilderness of Maines Kennebec River. Receiving permission for this scheme and a commission as a colonel in the Continental Army, he embarked in September 1775 with around 1,100 men. Short on food, hampered by poor maps, and facing degrading weather, Arnold lost over half his force en route. Reaching Quebec, he was soon joined by the other American force led by Major General Richard Montgomery. Uniting, they launched a failed attempt to capture the city on December 30/31 in which he was wounded in the leg and Montgomery killed. Though defeated at the Battle of Quebec, Arnold was promoted to brigadier general and maintained a loose siege of the city. After overseeing American forces at Montreal, Arnold commanded the retreat south in 1776 following the arrival of British reinforcements. Troubles in the Army Constructing a scratch fleet on Lake Champlain, Arnold won a critical strategic victory at Valcour Island in October which delayed the British advance against Fort Ticonderoga and the Hudson Valley until 1777. His overall performance earned Arnold friends in Congress and he developed a relationship with Washington. Conversely, during his time in the north, Arnold alienated many in the army through courts-martial and other inquiries. In the course of one of these, Colonel Moses Hazen charged him with stealing military supplies. Though the court ordered his arrest, it was blocked by Major General Horatio Gates. With the British occupation of Newport, RI, Arnold was sent to Rhode Island by Washington to organize new defenses. In February 1777, Arnold learned that he had been passed over for promotion to major general. Angered by what he perceived to be politically motivated promotions, he offered his resignation to Washington which was refused. Traveling south to Philadelphia to argue his case, he aided in fighting a British force at Ridgefield, CT. For this, he received his promotion though his seniority was not restored. Angered, he again prepared to offer his resignation but did not follow through upon hearing that Fort Ticonderoga had fallen. Racing north to Fort Edward, he joined Major General Philip Schuylers northern army. Battles of Saratoga Arriving, Schuyler soon dispatched him with 900 men to relieve the siege of Fort Stanwix. This was quickly accomplished through a use of ruse and deception and he returned to find that Gates was now in command. As Major General John Burgoynes army marched south, Arnold advocated aggressive action but was blocked by the cautious Gates. Finally receiving permission to attack, Arnold won a fight at Freemans Farm on September 19. Excluded from Gates report of the battle, the two men clashed and Arnold was relieved of his command. Ignoring this fact, he raced to the fighting at Bemis Heights on October 7 and guided American troops to victory. Philadelphia In the fighting at Saratoga, Arnold was again wounded in the leg he had injured at Quebec. Refusing to allow it to be amputated, he had it crudely set leaving it two inches shorter than his other leg. In recognition of his bravery at Saratoga, Congress finally restored his command seniority. Recovering, he joined Washingtons army at Valley Forge in March 1778 to much acclaim. That June, following the British evacuation, Washington appointed Arnold to serve as military commander of Philadelphia. In this position, Arnold quickly began making questionable business deals to rebuild his shattered finances. These angered many in the city who began collecting evidence against him. In response, Arnold demanded a court-martial to clear his name. Living extravagantly, he soon began courting Peggy Shippen, the daughter of a prominent Loyalist judge, who had previously attracted the eye of Major John Andre during the British occupation. The two were married in April 1779. The Road to Betrayal Angered by a perceived lack of respect and encouraged by Peggy who retained lines of communication with the British, Arnold began reaching out to the enemy in May 1779. This offer reached Andrà © who consulted with General Sir Henry Clinton in New York. While Arnold and Clinton negotiated compensation, the American began providing a variety of intelligence. In January 1780, Arnold was largely cleared of the charges levied against him earlier, though in April a Congressional inquiry found irregularities pertaining to his finances during the Quebec campaign. Resigning his command at Philadelphia, Arnold successfully lobbied for command of West Point on the Hudson River. Working through Andrà ©, he came to an agreement in August to surrender the post to the British. Meeting on September 21, Arnold and Andrà © sealed the deal. Departing the meeting, Andrà © was captured two days later as he returned to New York City. Learning of this on September 24, Arnold was forced to flee to HMS Vulture in the Hudson River as the plot was exposed. Remaining calm, Washington investigated the scope of betrayal and offered to exchange Andrà © for Arnold. This was refused and Andrà © was hung as a spy on October 2. Later Life Receiving a commission as a brigadier general in the British Army, Arnold campaigned against American forces in Virginia later that year and in 1781. In his last major action of the war, he won the Battle of Groton Heights in Connecticut in September 1781. Effectively viewed as a traitor by both sides, he did not receive another command when the war ended despite lengthy efforts. Returning to life as a merchant he lived in Britain and Canada before his death in London on June 14, 1801.

Stream process Essay Example | Topics and Well Written Essays - 250 words

Stream process - Essay Example The teacher decided to split us into three groups so that we could all take notes and come to a unanimous or different decision all together from our observations. Water moves in a straightforward line and it contains a very destructive force that enables it to create this path. We noticed that it was able to penetrate the sand in all accounts due to the large air spaces found between the particles. In addition, the water moved the sand over small distances where this is often referred to as displacement. However, the water did not move linear when there were obstacles in the course. It either cut deeper where the material was too strong such as rocks also changed the entire direction of flow where the material was completely impermeable forming features such as meanders (John 67). Protecting the rivers is a taxing activity that is very challenging to those who decide to undertake the exercise. A revitalizing and restoring community waterfront makes the rivers focal points for the municipalities and ensures minimal wastage of water. It is important to modify irrigation systems, intake systems, canals and dams to guarantee safe fish route and the protection of ingoing stream flows. Looking at the effects of climate to rivers, it is noticeable to conclude that high temperatures lower the volumes of water in rivers and this might lead to the river drying up. In comparison, the rainy season overloads the rivers making them flood areas and this might alter the normal flow of the water (John

Membrane Transport and Extreme cold tolerance Essay

Membrane Transport and Extreme cold tolerance - Essay Example There are different types of membranes like the plasma membrane. The plasma membrane serves the purpose of ensuring effective transportation of compounds like nutrients, ions and metabolism. The plasma membrane provides a wall or separation between extracellular and intracellular spaces and serves a critical and important function in exchange of materials. The membrane also serves as a detective by transmitting extracellular stimuli signals. The transmission of the signal is done by the proteins contained in the membrane. The membrane is made in a way in which it withstands stress stimuli from the extracellular space. For effectiveness of transportation of compounds, the membrane should adopt to all types of stress including hot, cold and warm climates. In case the membrane is not able to cope with the stimuli in the extracellular space, transportation of materials does not take place. The cells which adapt to the stress have proteomic properties which help the cell to adopt to any e xternal condition. For growth and living a health life the organism should have a membrane that can adopt any condition.Any membrane like the plasma membrane is made to adapt to abiotic stresses. The abiotic stresses restrict the growth, distribution and reproduction of an organism. The abiotic stresses include things like extreme cold temperature, light, drought, salt and physical pressure among others. The availability of the proteomics in a membrane has shown that organism is able to cope with extreme cold temperature.

Rise and Growing Role of Multinational Enterprises Coursework

Rise and Growing Role of Multinational Enterprises - Coursework Example A veritable explosion in e-based connectivity since 1995 as well as the emergence of a completely new global Information Technology outsourcing industry has resulted to the networking of service and product providers globally (Heshmati, Sohn, and Kim, 2007:116). Consequently, hastily expanding trade in both goods and services is becoming an increasingly powerful engine in driving the dynamics of growth and development to a global state. This paper will account for the rise and growing role of multinational enterprises form the Asia Pacific in the global economy and particularly in Europe. Aims of Chinese multinationals in international business strategies When it comes to the global economy, no nation is self-sufficient. Each needs involvement at different levels in trade in order to sell what it produces and acquire what it lacks as well as produce more efficiently in some economic sectors than its trade partners. As conventional economic theory supports, trade promotes economic eff iciency through the provision of a wider variety of commodities, regularly at a lower cost, notably because of specialization, economies of scale, and the related logical advantages (Rudman, 2006:149-151). Documented evidence asserts that international trade is a subject of contention because it can sometimes be a disruptive economic and social force as it changes the conditions of wealth distribution within a national economy, predominantly due to changes in prices and wages. As of this moment, a small group of developing countries is transforming the global economic landscape. Led by China, Japan, India, and Brazil, these expanding economic powers pose a variety of challenges and opportunities for European economic interests and leadership of the global economy. Chinese hesitant stance suggested the precise nature of global flows and the impacts are still poorly understood. The rise of Chinese investment in European nations differs from earlier waves of investment from the United States and thereafter from Japan. A huge number of Chinese firms are heading abroad to become globally competitive instead of going to exploit advantages developed at home. With this aspect, according to European policymakers, Chinese investors resemble in behavior Korean multinationals (Feenstra and Wei, 2010:517). While in Africa and in Latin America, many Chinese investments are seeking to secure energy resources, those into Europe or North America are more likely to be in search of a market or strategic assets. Direct Chinese investment among European countries is still relatively insignificant. However, over the last past few years, it has and still is showing a clear upward movement. The EU, according to some sources, accounted for merely one per cent of Chinese outbound M&A in terms of value between 1999 and 2005. Numerically, he Greenfield investment projects outpace acquisitions despite the fact that many of these tend to be minimal. Greenfield investments wise, although th e amount of venture in European projects funded by China increased by 500 per cent since 2000, it commenced from a low base thus remains modest. A report released by the French Agency for International Investments (AFII) pointed out that, Chinese firms accounted for a mere 0.5 per cent of all manufacturing projects and 0.9 per cent in job creation in Europe between 2002 and 2005. The growing role of China in the European market accounted for 1.2 per cent of Greenfield investments over the period between 2004 and 2006 (Tang, 2010:5-7).

Mindfulness, Professionalism and Healing Essay Example | Topics and Well Written Essays - 1250 words

Mindfulness, Professionalism and Healing - Essay Example In addition to my experience with the films and the readings, witnessing my aunt visiting a nurse for help was just evidence on the power of the nursing. Despite having three kids, the size of the building she had was a hindrance to giving adequate care for the younger ones. Taking her time to visit the nurses was a life changing moment since she was given every kind of empathy, mindfulness and healing that she required. Intuitively, in order to realize the importance of nursing system to families I had to relate my aunt’s experiences with the nurses on the basis of the three aspects: of empathy, mindfulness and healing . Rationally, my aunt was a low income earner who could not acquire enough resources to secure his family. As if the scarcity is not enough punishment, my aunt gave birth to three kids of which all of them required care from her. For instance the children were a subject to food consumption, shelter and clothes to wear which my aunt could not adequately offer. Just the same to my aunt situation, David Bornstein in â€Å"The Power of Nursing† introduces his article with an intriguing question to depict the state of some individuals in the society† The following is a statement and question put forward by Bornstein: â€Å"In 2010, 5.9 million children were reported as abused or neglected in the United States. If you were a policy maker and you knew of a program that could cut this figure in half, what would you do?† (Bornstein, 2012) The above quote depicts children who are abused and neglected in the same way as my aunt who is going through a crisis of taking care of her three children in her small hut. The act of mindfulness comes in when Bornstein talks about Nurse-Family partnership as the best way to save this group of people. Nurse-Family partnership comes in handy as it is the only right way of harmonizing the gap between the poor and the rich. No matter what background an individual comes from, the program arranges for registered

Company Law Essay Example | Topics and Well Written Essays - 1500 words - 5

Company Law - Essay Example A client and an auditor are usually in a contractual relationship thus meaning that the two parties are in agreement. The auditor thus have to perform their share of bargain carefully and appropriately as stipulated in the contract. If the auditor does not conform to the contract terms, the client can decide to sue based on the rounds of breach of contract. According Lacy, a client can sue the auditor first, due to the failure to accomplish specific performance, secondly, in the case where there is general monetary costs and damages for losses incurred due to the breach of that contract and lastly, any other consequential damages that as a result of negligence, have occurred (2002, p.78). Therefore, basing from these factors, Benard being the auditor of NASDAQ Composites Plc is highly liable. During auditing, before partaking any work for a client, the auditor or accountant should ensure that the particular duties to be executed, and in precise if there is need for any important matters to be excluded, have been discussed and harmoniously agreed with the client usually through written word or through a letter of engagement or otherwise (Delaney & Whittington 2010, p. 135). This therefore implies that before any of the undertakings is assumed, there is need for the auditor to ensure that there is special written evidence. In Re Thomas Gerrard & Son Ltd (1968) UK, the company’s auditors learned that there were various alteration to some of the invoice dates of the company. The company’s auditors then referred and consulted with the managing director of this corporation and accepted the director’s explanation although they did not scrutinize the statements of the related suppliers. As a result, there were loss of money to the company and it was thus ruled out that the auditors had breached their duty required by the company at the instance when they failed critically to examine the statements. The facts of the

The Promise of Stem Cell Research for Solving Complex Medical Problems Paper

The Promise of Stem Cell for Solving Complex Medical Problems - Research Paper Example It is evidently clear from the discussion that stem cell research might seem to be a catch-all solution to a myriad of clinical problems. If the public listens to certain corners of the bioethics field, stem cell research might seem to be a scientific solution that comes at a great cost to human life. Of course, most approaches to stem cells contain far more nuance than â€Å"for† and â€Å"against† embryonic cell research; however, it is a polarizing subject that is divisive even among researchers in the field. The purpose of this paper is to define some of the challenges—both ethical and scientific—posed to embryonic stem cell research, which includes looking at possible future directions for clinical practices, research agendas, and ethical systems that might oppose the use of embryonic stem cell lines. Overall, the â€Å"promise† of stem cell research includes not only the potential for benefiting mankind with novel kinds of treatment for painfu l and debilitating diseases, but also the potential for creating these treatments in ways that do not harm human dignity. First, a distinction should be drawn between embryonic and adult stem cells, particularly with regard to differences in their potentials to grow and regenerate tissues. Stem cells in general are a rare subset of primitive cells that, at the single-cell level, can self-renew as well as give rise to mature, differentiating daughter cells. According to the NIH, embryonic stem cells are grown easily in culture, while adult stem cells are rare in mature tissues. Accordingly, isolating these cells from an adult tissue is difficult, and methods to develop more cells in cell culture have not yet been developed. This distinction is significant insofar as large numbers of cells are needed for stem cell replacement therapies. In other words, adult stem cells cannot provide a sufficient level of coverage for stem cell research, let alone stem cell treatments on a public leve l. Therefore, stem cell research is normally biased toward the use of embryonic stem cells. Such stem cells are taken from embryos that are fertilized in vitro. The development of cells in a laboratory setting is known to scientists as â€Å"cell culture.† Embryonic stem cells are grown by transporting cells from a pre-implantation embryo into a culture environment that holds a nutrient-rich base known as a culture medium. Over the process of development, the cells divide and coat the surface of the dish into which they were transported. Once a cell line is developed, the original stem cells can produce millions or perhaps billions of embryonic stem cells for researchers to utilize in making discoveries and potentially treating diseases. Stem cells that proliferate in a cell culture of an extended period of time but have not differentiated into a specific kind of cell are known as â€Å"pluripotent† (meaning, literally, not constrained toward a specific developmental p athway). These cells are truly useful because they can be

Company Law Essay Example | Topics and Well Written Essays - 1500 words - 5

Company Law - Essay Example A client and an auditor are usually in a contractual relationship thus meaning that the two parties are in agreement. The auditor thus have to perform their share of bargain carefully and appropriately as stipulated in the contract. If the auditor does not conform to the contract terms, the client can decide to sue based on the rounds of breach of contract. According Lacy, a client can sue the auditor first, due to the failure to accomplish specific performance, secondly, in the case where there is general monetary costs and damages for losses incurred due to the breach of that contract and lastly, any other consequential damages that as a result of negligence, have occurred (2002, p.78). Therefore, basing from these factors, Benard being the auditor of NASDAQ Composites Plc is highly liable. During auditing, before partaking any work for a client, the auditor or accountant should ensure that the particular duties to be executed, and in precise if there is need for any important matters to be excluded, have been discussed and harmoniously agreed with the client usually through written word or through a letter of engagement or otherwise (Delaney & Whittington 2010, p. 135). This therefore implies that before any of the undertakings is assumed, there is need for the auditor to ensure that there is special written evidence. In Re Thomas Gerrard & Son Ltd (1968) UK, the company’s auditors learned that there were various alteration to some of the invoice dates of the company. The company’s auditors then referred and consulted with the managing director of this corporation and accepted the director’s explanation although they did not scrutinize the statements of the related suppliers. As a result, there were loss of money to the company and it was thus ruled out that the auditors had breached their duty required by the company at the instance when they failed critically to examine the statements. The facts of the

Hilton Case study Essay Example for Free

Hilton Case study Essay Problem: From the case, we know Hilton is currently using the marketing penetration by focusing on business travelers. And now the expensive loyalty-program features that are added by Starwood Hotels and Resorts Worldwide Inc. for attracting more business travelers is threatening Hilton by increasing Hilton’s cost or decreasing Hilton’s market shares. Solution: In my opinion, in response to the Starwood’s strategy, the solution for Hilton’s dilemma should be market development which is developing new market from current products or services. Hilton can avoid increasing its cost by showing customers Hilton has more and better benefits. There are several reasons for this solution. Firstly, HHonors Program has been a good service program for Hilton. On the other hand, Starwood’s Preferred Guest announcement was a strategy to their less effective frequent-guest program. As it shown on the case, â€Å"they changed it every few years†. Secondly, it is risky to compete with them by increasing the cost and adding the features Starwood added. It is because the lower cost-effectiveness will hurt the profit of the whole hotel industry eventually. Also, if Hilton can have the same or more amount of business with lower costs compared to other competitors, Hilton earns more profits. The last but not the least, it is important to market and consolidate the Hilton brand nowadays. We need to let customers know how superior Hilton is than other hotels to attract and retain consumers. Implementation: For implementation, Hilton needs to realize its flashpoints and put more marketing efforts on them. Firstly, HHW’s program has a unique practice called Double Dipping which means customers can earn mileage in partner airline and also earn HHonors points. This flashpoint can not only attract customers but also better relationship with corporate clients. Double Dipping melts the conflict of competing with the airline’s program. Hilton can talk to partner airlines by sharing members and create a complemented program with them. Then, Hilton can advertise this program to more airlines by calling them. So Hilton can attract more customers through airlines without increasing advisement costs. Also, Hilton can increase the number and range of partners such as car rental firms and Cookies firms. This action will help customers attain their rewards easily and eventually will help Hilton get more customers. Thirdly, Hilton can franchise to more small hotels with comparable with lower loyalty- program cost than its competitors in order to increase the market share of Midmarket without FB segment which other big competitors don’t have. After that, Hilton can send an email to their current customers in their computer system by presenting the appreciation for being Hilton customers and introducing Double Dipping and other partners for customers to attain rewards earlier. Also, tell them they can get desirable points by having someone experience Hilton. Guest managers who are responsible for making the best customers feel special and satisfy their needs as perfect as possible can call upper-rank customers by introducing themselves.

Penetration Testing Scope

Penetration Testing Scope The main objective of this document is to provide the readers a view on importance of Penetration test in network security and how it will overcome the network security issues and how organizations are determining their security weaknesses in their network infrastructures. With the help of this document, readers can obtain knowledge about advantages, strategies, types, tools and techniques of the penetration testing. Introduction: Penetration testing method is one of the oldest network security techniques for evaluating the securities of a network system. Penetration testing method used by Department of Defence in early 1970s to determine the security weaknesses in computer system and to initiate the development of programs to create more secure system. Using penetration testing, organization can fix their security weaknesses before they get unprotected. Many companies are using this method because penetration testing will provide proper security information systems and services to the organizations network systems. Organization can reduce risk in their network system using penetration testing tools and techniques. The main objective of the penetration testing is to evaluate the security weaknesses of the organizations network systems. Penetration testing has more secondary objectives and that will help the organization to identify their security incidents and also test the security awareness of the employees. Scope and Goals of the Penetration Testing: Identifying gaps in security: Organization can identify the gap of the system security and company can develop an action plan to reduce the threat with the help of penetration test. Help to create strong business case: A penetration test result document will help the manager to create a strong business case to produce the security message at the implementation stage. To discover new threats: Penetration testing measures will help the organization to find the new threats. To focus on internal security resources: A Penetration test and its security analysis allow the organization to focus internal security resources. To meet regulatory compliances: Organization can meet their regulatory compliances using penetration testing tools. To find weakest link: Penetration test and security audit will assist the firm to find the weakest link in their intricate structure and it will provide baseline security for all typical entities. Provide validation feedback: Penetration test deliver validation feedback to business entities and security framework that lead the organization to reduce the risk in the implementation. Phases of the Penetration Test: Discovery Planning Attack Reporting Additional Discovery Planning Phase: Scope of the test will be defined in planning phase. In this phase, testing team will get the approvals, documents and agreements like NDA (Non-Disclosure Agreement) and they will set the baseline for effective penetration test after that documents are signed. Penetration test team will get certain input from existing security plan, industry standards and best practices while defining their scope for the test. No real testing activity happens in the planning stage. Factor influencing the successful Penetration test: Time: Legal restriction: Discovery Phase: The real testing activity will start from this phase. In this stage, they used to identify the potential target using network scanning and to gather information using port scanning and other techniques. Vulnerability is the second part of this discovery phase. In this stage, application, operating system and services are equated against vulnerability database. Normally human testers use their own database or public database to find vulnerabilities manually. Compare with automated testing, manual testing is better way to identify the new vulnerabilities but this type of testing is time consuming unlike automated testing. This Phase can be further Characterized as: Footprinting Phase Canning and Enumeration Phase Vulnerability Analysis Phase Footprinting Phase: The process of footprinting is a completely non-disturbing activity executed to get information available about the target organization and its system using various resources, both technical and non-technical. This process includes probing the internet, querying various public repositories (Database, Domain registrar, Usenet groups and mailing list). In this phase, penetration tester will gather significant information and confidential data through internet without probing the target system. Penetration tester will conduct the social engineering attacks for that they will collect valuable information like IT setup details, e-mail address of the company, device configuration and username and password. In this phase, penetration tester tries to find various loopholes and try to explore data leakage about the target organization in shortest time period. Mostly procedure of this phase can be automated using customized script and small programs. Scanning and Enumeration: The scanning and enumeration phase includes lot of activity like identifying the live system, open / filtered ports found, service running on these ports, identifying the operating system details, network path discovery, mapping router / firewall rules, etc. Penetration tester must be careful while using the tools for these activities because they should not overwhelm the target systems with extreme traffic. Before going into live scenario, successive phase should be tested completely in a testing environment. Types of Port Scanner: Nmap SuperScan Hping Services should be fingerprinted either manually or using existing tools after successfully identifying the open ports. Penetration tester will provide exact name and version of the services which running on the target system and the underlying Operating system before including these in the final report. Also this will help to identifying and removing numerous false positive found later. Existing Fingerprint Tools: Xprobe2 Queso Nmap Amap Winfingerprint P0f Httprint Vulnerability Analysis: In this stage, penetration tester will try to identify possible vulnerabilities existing in each target system after identifying the target systems and collecting required details from the previous phase. During this stage penetration tester may use automated tools to find the vulnerabilities in the target systems. These tools have their own record containing of latest vulnerabilities and their details. In vulnerability analysis stage, penetration tester will test the systems by giving invalid inputs, random strings, etc. to check for any errors or unintended behaviour in the systems output. Penetration tester should not depend only on his experience because a successful penetration tester should be up to date with latest security related activities and join with security related mailing-lists, security blogs, advisories, etc. to keep him updated to the latest vulnerabilities. Types of Vulnerability Scanners: Nessus Shadow Security Scanner Retina ISS Scanner SARA GFI LANguard Attack Phase: Attack phase is a vital stage in penetration testing, the most challenging and interesting phase for the penetration tester. This Phase can be further Characterized as: Exploitation Phase Privilege Escalation Phase Exploitation Phase: In this phase, penetration tested will try to identify activities for the various vulnerabilities found in the previous stage. Penetration tester can get more resources from internets that provide proof-of-conception exploits for most of the vulnerabilities. In exploitation stage, all exploit should be tested thoroughly before going for a real implementation. If any vulnerabilities critical system not exploited then penetration tester should give sufficient documented proof-of-concepts about the impact of the vulnerability on the organizations business. Exploitation Frameworks: Metasploit Project Core Security Technologys Impact Immunitys CANVAS Instead of running exploitation, penetration tester need to use the full potential framework to reduce the time in writing custom exploits. Gaining Access Discovery Phase Rising Privilege System Surfing Install Add Test Software Enough data has been Gathered in the discovery phase to make an attempt to Access the target. If only user-level access was obtained in the last step, the tester will now seek to gain complete control of the system. The information gathering process begins again to identify mechanism to gain access to trusted system. Additional presentation testing software is installed to gain additional information and/or access. Attack Phase Step with Look back to Discovery Phase Privilege Escalation: In this stage, penetration tester will make further analysis to get more information that will help to getting administrative privileges. Before continuing further process, penetration tester should get the prior permission from the target organization. Penetration tester will maintain his all activity report because in the reporting stage that will be the proof for all the activities completed. Tester may install additional software for higher level of privilege. Reporting Phase: Reporting stage is the last phase in the penetration test methodology. Reporting phase will parlay occurred with other three stages or it will happen after attack phase. This reporting phase is very vital stage and this this report will cover both management and technical aspects, provide detailed information about all findings, figures with proper graphs. Penetration tester will provide suitable presentation of the vulnerabilities and its impact to the business of the target organization. Final document will be detailed and it will provide technical description of the vulnerabilities. Penetration tester should meet the client requirement in the documents also document should be detailed and that will show the ability of the successful penetration tester. Report Consist of: Executive Summary Detailed Findings Risk level of the Vulnerabilities found Business Impact Recommendations Conclusion Penetration Testing Strategy: External Testing Strategy: In this strategy, process made from outside the organizations system to refers attack on the organizations network border, this may be through Internet or Extranet. External testing strategy will start with clients publically accessible information. Naturally the External testing approach will executed with non-disclosure or fully disclosure environment. This test will target the organizations externally visible server or device like Domain Name Server (DNS), Firewall and E-mail server. Internal Testing Strategy: Internal testing approach executed from inside the organizations technology environment. The focuses of the internal testing strategy is to know what could occur if the network border were penetrated effectively or what an authorized user could do to penetrate specific information resources inside the organizations network. Both type of testing techniques are similar but the result of both tests will vary prominently. Blind Testing Strategy: Blind testing approach targets at pretending the activities and processes of a real hacker. In this approach, testing team will provide limited information about organizations systems configuration. The penetration testing team gather information about the target to conduct its penetration test using publically available information like company web-site, domain name registry, internet discussion board and USENET. This testing approach can provide lot of information about the organization but this method of testing is very time consuming. Double Blind Testing Strategy: This testing strategy is an extension of blind testing approach. In this testing approach, IT and security staff of the organization will not informed earlier and are blind to the strategic testing activities. Double blind testing strategy is a vital component of testing because it can test the organizations security monitoring and incident identification, escalating and response procedure. The main objective of this testing approach is only few people from the organization will aware of this testing activity. Once the objective of the test has been achieved then project manager will terminate the response procedure of the organization and testing procedures. Targeted Testing Strategy: Another name of this testing strategy is lights-turned-on approach. In this testing approach, both organizations IT staff and penetration testing team involve in this testing activities. In this test, there will be a clear understanding of testing actions and information about the target and network design. Targeted testing approach is very cost effective because this test mainly focused on technical setting or design of the network. This test can executed in less time and effort unlike blind test but this approach will not give clear picture of an organizations vulnerabilities and response capabilities. Types of Penetration testing There are many type of penetration test available to test the network security of an organization. But type of penetration test may depend upon the organizations needs to test their network. Black-box Testing: White-box Testing: DOS (Denial Of Service): This type of testing tries to identify the weaknesses on the system through exhausting the targets resources because it will stop responding to legal request. Denial of service testing can perform on both manually and automated tools. This test is classified into two types such as software exploits and flooding attacks. The level of this test depending upon the penetration tests information system and related resources. There are more formats in this test such as: Application Security Testing: Application security testing will protect the confidentiality and reliability of information using applications encryption and objective of this testing is to assess the control over the applications (Electronic commerce server, on-line financial applications, distributed applications and internet front ends to legacy systems) and its process flow. Components of Application Security Testing: Code Review: In this type of testing, analysing the code of the application because it should not contain the sensitive data. Authorization Testing: Authorization testing includes Analysing the system initiation and maintenance of the user sessions like Input validation of login fields, Cookies security and lockout testing. Functionality Testing: Functionality testing involves testing the functionality of the application such as input validation and transaction testing as presented to a user. War Dialling: Tools for Penetration Testing: Reconnaissance Tools: Nmap (Network Mapper): Network mapper (Nmap) is a powerful port scan tool and its a part of reconnaissance tools of penetration testing. Network mapper has ability to regulate the operating system of the target system. Network mapper maintains a database for the target computer to find its operating systems resospnse3. Network mapper is a permitted product for network security review. Network mapper was intended to quickly scan big network but it will work fine against single network. Network mapper is compatible with all major operating system like Windows, Linux and MAC operating system.2. Features of the Network mapper (Nmap) Flexible Nmap will support different advanced techniques for mapping out networks such as firewalls, IP filters and other obstacles. This tool also contains port scanners mechanism (TCP UDP), version detection, version detection, Prevailing Portable Easy Free Well documented Supported Acclaimed Popular http://www.computerworld.com/s/article/9087439/Five_free_pen_testing_tools http://nmap.org/ http://www.sans.org/reading_room/analysts_program/PenetrationTesting_June06.pdf https://buildsecurityin.us-cert.gov/bsi/articles/tools/penetration/657-BSI.html Nessus Nessus is a vulnerability assessment tool and its free domain software released by GPLS. This tool is intended to identify the security problem. Nessus helps the management people to rectify the security problem before exploitation. Client server technology is very powerful features of Nessus. Penetration tester can test from various point of the server because Different server technology placed in various place. It can control the entire server using multiple distributed clients or central client. This tool is very flexible for penetration tester because it can run on different operating system like MAC OS X and IBM/AIX but most of the server portion will run on UNIX. Features of the Nessus: Up-to-date security vulnerability Database Nessus tool will check the database regularly and Nessus can receive with the command Nessus-update-plugins. This tool will monitor all the plugins data. Remote and Local security Nessus has the ability to detect the remote faults of the host in a network and also it will remove local flaws and omitted areas. Scalable Nessus is very scalable because it can run on a computer with low memory. If we give more power to this tool then it can scan our system quickly. Plug-Ins Every security test will be written in NASL; also its printed as an exterior plugin. For updating the Nessus, it will not download binaries from internet and to understand the result of the Nessus report, every NASL can be read and modified. NASL (Nessus Attack Scripting Language) The Nessus security Scanner contain NASL, its a designed language to inscribe security test easily and quickly. NASL run in a controlled environment on top of a virtual device, this will make the Nessus a very secure scanner. Smart Service Recognition with Multiple Services Nessus tool helps to recognize the FTP server which running in an unidentified port. This is the first tool to hold this facility. If the host runs the similar services twice or more then Nessus can scan all of them. Full SSL Support and Non-Destructive This tool has the ability to scan SSL services like https, imaps, smtps and more. Nessus tool can integrate with PKI field environment. Nessus is the first scanning tool has this feature. Nessus tool will give more option to the tester to perform a regular non-destructive security audit. Packet Manipulation and Password Cracking Tools Exploitation Tools Metasploit Version Metasploit framework is both penetration testing system and a development platform for creating security tools and techniques. Metasploit framework comprises of tools, modules, libraries and user interfaces. Metasploit framework used to network security and network security professionals will use this framework to conduct penetration test, system administrators to verify the patch connection, to perform regression testing by product vendors, and security researcher world-wide. This tool offers valuable information and tools for penetration tester security researcher. Metasploit framework written in Ruby programming language and contains components written in C and assembler. The basic function of this tool is a Module launcher, allow the user to organize the exploit module and launch the module at target system. Metasploit is very user friendly to the penetration tester to conduct the test and it will give full network penetration testing capabilities. Metasploit is an open source framework and largest combined public databank of exploits. Security Forest exploitation Framework Limitations of Penetration Testing: Penetration testing will not identify all vulnerabilities because normally this test will carried out as Black Box exercises. Penetration test will not provide information about new vulnerabilities those weaknesses identified after the test. Penetration tester will not have sufficient information about the system. Compare with vulnerability assessments, penetration test is not the correct way to identify the weaknesses because vulnerability assessments can identify more issue than penetration testing using diagnostic review of all systems and all servers. Penetration test does not have that much time to evaluate and identify the vulnerabilities and penetration testing is a snapshot for an organization and its network security. Conclusion: Scope of the penetration testing should be increased. Time period of penetration testing is very limited. Time limit of penetration testing needs to be increased, then testing team can identify more issues and testing team can protect the network security of an organization. Further action needs to be taken against vulnerabilities that identified as a result of penetration test. Penetration Testing Definitions: Penetration test is a method to assess the organizations data security system in dynamic way. The information security system of an organization will be tested to identify any security issues. In other way, penetration test is a theoretical or paper based audit. What is Penetration Test? Penetration test is a sequence of actions to find and exploit security weaknesses of the systems. Penetration test naturally includes group of people financed by the organization and Department of Internal Audit or IT department to conduct the test. Penetration test team member attempts to accomplish vulnerabilities in the system security of the organization using tools and techniques of the penetration test. The goal of the testing tem is to find out security weaknesses under controlled circumstances to eliminate the vulnerabilities before unauthorised users can exploit them. Penetration testing is an authorised action to correct the hackers (unauthorised users) activities. Penetration test is a better way to find the security weaknesses that exist in a network or system. Penetration test result will increase the awareness of the management people and also it will assist them to take an important decision making processes. Management people can find their system security weaknesses conducting penetration test in their organization. Depending upon the organization penetration test will differ and time frame of the test will depend on the type of test. If the penetration test is conducted badly then this test have serious costs like system roaring and cramming. Organization needs to have dynamic consent on this test while conducting or performing.

More Than Just The Disease :: essays research papers

By close reference to â€Å"More Than Just The Disease†, show what feelings you have for Neil in the course of the story. What lessons do you suppose he has learned by the end of it? In the story, â€Å"More than Just the Disease†, Neil who was away from home for a holiday with the Middleton family experienced and learned much. The best part was how Neil managed to take the first step of overcoming his shyness, not to â€Å"suffer from more than just the disease†. At the start of the story, we come face to face with the dominance of Neil’s mother. â€Å"Be tidy at all times, then no one can surprise you† and â€Å"A little too ornate for my taste-vulgar almost† shows that Neil’s mother does not just exist in planning everything for him(â€Å"although he had been reluctant because of this very thing, she had insisted he could not turn down an invitation from the doctor’s family†), she had embedded herself in Neil’s thoughts, even to the end of the story like, â€Å"Close your mouth when you’re eating, please. Others have to live with you† and â€Å" It will teach you how to conduct yourself in good society†, all highlighted in italics. This brings about irritation and annoyance as Neil is really a â€Å"Mama’s boy†. He does not seem to have a mind of his own and lacked the moral courage to be his own personality. This is worrying as this dominance of his mother may stay with him all his life. I am, to a certain extent, angry with Neil, for being so easily dominated by his mother, and not by his own self. It is rather disappointing of a protagonist. The continuous excuses given by Neil (â€Å"Too cold†, â€Å"I told you I can’t swim†, â€Å"No, it’s too cold†) shows his defences to cover up his disease, psoriasis as he is inferior about it. This is understandable as he is fearful of being found out and shunned by everyone. (â€Å"If there is one thing he couldn’t abide it was to be laughed at†) I sympathize with him as it is indeed unfortunate to have the disease and desperately trying to hide it. However, when he gave his final excuse â€Å"I’ve got my period†, the whole situation changed. Besides the readers getting some entertainment, they are fairly amused and laughed behind his back. â€Å"There was a long silence† and â€Å"Neil heard her (Anna) make funny snorts in her nose†.