The Role of the Teacher Essay Example for Free

The Role of the Teacher Essay Perhaps the most important factor in the learning environment is the teacher. This is because the most successful and accessible form of input for the learners in the learning environment is introduced by that of the teacher. The reason for this is somewhat obvious as the teacher is the primary focus and authority in the direction of any given topic. After all, they are there to teach. Essentially, when teachers talk in class they provide the learners with opportunities to develop and expand their comprehension in relation to the given subject. That is to say, that the teachers have the knowledge and it is their ultimate role to distribute this knowledge to the learners. However, this also extends to the significance of the zone of proximal development and the role of keeping the class focused. In relation to teaching English, the teacher can optimise this opportunity in choosing the relevant levels of vocabulary, structure, speed of delivery, degree of clarity, and range of register and style required in relation to the given topic. However, as we have concerned ourselves here, the delivery of teaching has come under scrutiny due to the aforementioned criticisms regarding testing in a formalised manner. This is particularly significant when the role of knowledge acquisition and group dynamics mentioned in the last section are taken into account. We will now return to some of the literature, theory and practise associated with the role of the teacher in the learning environment. The teacher is often perceived by children and learners as the leader of the learning environment. Essentially, they are perceived as the role model in relation to the learning process and therefore the group dynamic (Dornyei, 2003). There has been a great deal of research related to the nature of group dynamics in teaching that have indicated that without the understanding and/or application of the group dynamic, the teacher can unintentionally manipulate an environment that is not conducive to development and in many cases destructive with regards to learning outcomes. This is clearly a problem in relation to the criticisms associated with tests in the contemporary domain. The reason for this becomes apparent and can be seen in the theory and research related to group dynamics and the role of the teacher in the learning environment. For example, Hadfield indicates that the perception of the teacher as a leader and/or role model is in some way detached from the learning environment and the group dynamic. Further, to act upon this perception is given as a hugely significant disruptive factor in learning as it compromises the learner’s identity and inclination to disclose information by way of input. This is given by Hadfield explaining that: ‘From the point of view of emotional orientation, many teachers are not unlike the other members in their class groups. Great deals of the psychological processes that underlie group formation apply to teachers as well. For this reason, it may be particularly important for you at this stage to take part in the class room events as ordinary group members by joining as much as is feasible some of the ice breaking activities and, in a reciprocal fashion, sharing some personal information about yourself with the students. ’ (Hadfield, 1992, p. 17) In this key extract, a need for the teacher to acknowledge their position within, rather than above, the group dynamic is clearly outlined. Further, their role in providing group cohesion and productivity from within the group dynamic is given as essential to a cohesive group. From this perspective, we can assume that without knowledge of group dynamics and their own role within the group, the teacher would not realise their significance in the cohesion of the group and the need for extending and coordinating the focus of the class. This clearly has disruptive implications. Essentially, if the teacher were to perceive themselves as a leader and distributor of knowledge they may drag the group along leaving many of the group behind. The contrary positive effects of negating this form of teacher role are given by the findings of Broadfoot, who suggests that: Many pupils have found the opportunity of talking with their teachers on a one-to-one basis about achievements, experiences, needs and appropriate future targets a rewarding and helpful experience that has a positive effect on their motivation (Broadfoot et al, 1988). This shows that the role of teaching is significant in the nature of learning English. It indicates that the teacher is more than a distributor of predefined tests. It shows that although they are the leader of the learning environment, they should be immersed in it and be responsive to the inputs, goals and directions put forward by the children. This means that rather than maintaining a focus on testing the children, they should attempt to derive a focus and aim through following the feedback from the group. This means that continuous re-assessment rather than pre-defined testing is the primary tool to be used by the teacher. However, while we can perhaps reject the notion of a teacher role based upon top down input at this stage, we must still take into account the direction of learning. That is to say, that it would be unwise to allow the children and learners to simply guide the class outright and have the teacher allow the group to govern the class. For example, as well as losing focus and a sense of established knowledge, the children may form their own groups based upon friendships and other bonds that may disrupt the focus of learning and the acquiring new knowledge. We can perhaps view the teacher’s role as one looking to authentically allow for personal expression and social bonding. However, it must also be focused upon the input deriving from the class. If this is not observed then it is the suggestion at this point that it would be highly likely that there would be lower success in terms of acquired knowledge and a disruption to the process of input. It is with that we turn to the alternative forms of leading and assessing the focus of the group in the learning environment.

The Failure of Artificial Intelligence Essay -- Exploratory Essays Res

The reality of AI, or artificial intelligence, is generally regarded to be a teleological fait accompli: sooner or later, they argue, computers will actually think. Of course, with the backing of many a member of MIT's Media Lab and corporate IT departments anywhere, this conclusion is unquestionable. I would here like to avoid downplaying the great strides made in recent years by computer technologists in promoting this evolutionary vision. But certain aspects of this technological revolution have, indeed, already been achieved. Parallels between current AI eschatology and the triumphs of one Clever Hans are striking both in terms of those creating the technology and that which expresses it. The story of Clever Hans is too famous to bear repeating in detail here, but one should be reminded that Hans's ability to do simple addition and subtraction was facilitated by his handler unconsciously giving him signals about how many times he should move his hoof to indicate the correct answer to the questions put to him. This behavior was reinforced when the handler gave him food for correct answers. His equine intelligence is hardly surprising just on the basis of the facts alone: similar miracles have been developed to exploit the grand smarts of pigeons, chicks, pigs - the what-have-you of the animal world - by many a diligent entrepreneur. What was extraordinary about Hans's case was that the horse's handler himself had no idea he was giving the subtle signals that led to the miraculous results. If the answer was "five" Hans's handler would inadvertently nod the correct number of times and Hans would follow suit, clomping with his hoof five times, knowing full and well that t his game of "horsey-see-horsey-do" would result in a tast... ...is cowardice. AI provides the next great frontier. With careful modeling after the old one, learning from their new environments, with the downloading of current intelligences we will be able to gain some kind of perfection. Who else but us, now, should be the creators of the next world? After all, we've done such a good job with this one. Works Cited Busch-Snell, Alexandra. "Temporal Cyberprojection Through Ultimate End-User Modeling." Studies in Contemporary Biomechanics 44 (1998): 90-120. "Learnings: a Cybervision." Proceedings in Cybernetics 4.1 (1999): 122-47. Phillipi, Phillip. The Alpha Centaurians: a Comprehensive Study. New Punswick: Knopfwurst, 2000. Smedley, Joshingua. "It's Alive, By Me." Cyberjournal/Diss. Erstwhile Institute of Technology, 2002. Squeamous, Crampillion. "Wonks in Cubeville." Progressive Work Studies 17 (2001): 10-22.

Automobile Industry in Korea: Rising or Falling?

Introduction Korea’s Automobile Industry is the fifth largest in the manufacture of cars and its parts merely imported from Japan and U.S.   Today, Korea is also one of the most highly developed in production of automobiles. By 1980s, the ability of Korea in auto industry has increased more than what they have expected. Producing 1.1 million units was really a great achievement, preferably in South Korea. Since economic boosted Korea for the past years, this made them partly one of the influential countries here in Asia. Its government supported the growth of this industry and other programs created to build a strong and developed industrial base, which created opportunities particularly in business and other industries in the country.   Not only in automobile industry that Korea has expertise, but also in the field of electronics, particularly cell phone manufacturing, etc. Discussion Over the past decade, Korea has proved its ability in the production, manufacturing and exporting of automobile way back in 1980. The industry’s growth has expanded five times of what the Korean’s expected. The question is, why or why not make the investment in the Korean automobile industry?  Korea, presently divided into North Korea and South Korea. A small country, yet one of the most civilized one. Because of their advanced technology as of Singapore and Japan, this made them one of the most progressive countries here in Asia. Automobile industry in Korea has been stable in the past years as founded in charts. However, competition is also stable. When the three big companies namely Hyundai Motor Co., Kia Motors, and GM Daewoo of auto industry in Korea were launched, a growing number of competitors immediately followed. Korea’s growing industry changed the lifestyle of the Koreans,   workers regret a jobless revival, everyone protest of increasing land and housing prices but their wages became similar to western countries, labour unions were also banned. South Korea’s investment in China in 2004, mainly steel and cars, passed Japan’s investment. Korean’s believed that they have an advantage in China because they do not suffer from post war hostilities than of companies in Japan. With the growing number of jobs, Korea experienced increased number of labourers and employment suppleness. They even hired workers from other countries just to increase the number of employees that they need in a particular company. Korea is now facing an economic stability and government financial situation. They continue to improve their work, and this means a continued financial problems. Korea has its access to potential and capital markets for their products are renowned globally. Their importers were also acclaimed to be among of the leading countries in Asia and in the world like U.S and Japan, which are also their primary manufacturers.  Despite these problems, Korea still emerged as one of the leading countries in Asia in terms of investments and exports. For the next two years, the automobile industry planned to increase their sales from 28% to 50%. Conclusion Korea proved that it is worth to make an investment with them in automobile industry, for they are financially stable; they had stable workers and are supported by their government policies. Business opportunities also increased due to their implementation of the â€Å"Import Diversification Program†, which pushed Korean firms to transfer purchases from Japan to purchases from U.S. this gave Korea a great opportunity in the business world, especially in automobile industry. One of the dangers of investing in Korea’s auto industry is its competition to other neighboring countries that also manufactures automobile like China, which they say that they would enter the world market. It is also said that China produced over a million automobiles in 2004, which was really a great start.  Another danger is the constantly changing of the country is laboring policies. Korean government controlled the formation of labour unions, which is why their policies are always changing. Because Korea’s economy grew rapidly, costs of necessities increased rapidly. They need more persons to work in their companies, because jobs increased as their economy grew larger and wider. Sure, they have access in other countries like U.S and Philippines; their only problem is the number of workers that would try their luck in working in the country. Though Korea claims that their automobile industry aims a great success, we believed that it is not that worthy to invest there because of China’s entering in the world market, the restrictions of labour unions and the attempts of the labourers to conduct company strikes. Maybe, investors will increase if they still improve the status of their growing business. It is not that bad to invest in the auto industry of Korea, only if China would not be a great competitor. By 2020, industry tycoons do agree that China could produce a mass of 20 million cars yearly. This proves that China could really make it ahead of Korea in the auto industry. China is also one of the most exporters of cars and cell phone units, which range from 27-30% than of Korea that only gained 26-28% in the past years. If Korea could only improve their way of treating exporters, they would probably get as much customers like of China. Korea’s only edge in China is that their currency, the won, improved a lot better for it threatened the cost of U.S dollars as seen in charts and in newspapers. We’re not saying that investing in Korea now is bad, only that the competition is not that healthy than of their previous years. References Savada, Andrea Matles and William Shaw. â€Å"South Korea: A Country Study†. (1990). 17 June 2007. http://countrystudies.us/south-korea/50.htm. Brooke, James. â€Å"The New York Times†. 18 October 2005. 17 June 2007. http://www.iht.com/articles/2005/10/18/business/korea    Jones, Heather S. â€Å"Business America†. 31 August 1987. 17 June 2007. http://findarticles.com/p/articles/mi_m1052/is_v10/ai_5151117.            

The Discovery Of The Titanic Essay - 1329 Words

Out of all the ships that have sailed our beautiful oceans throughout time, there are few that have been known for their awe factor, and legendary tales told throughout generations. On April 10th, 1912 all eyes were on the Titanic, and it gave the world hope. The ship itself was a work of art and at her time of departure, was the largest ship known to man. The Titanic was a symbol of hope and a new life, which in turn made it appealing not just to the elite, but for the poorest of immigrants as well, trying to make a new and better life when she reached America. Her nickname, The Unsinkable set sail for New York City ready to bring new hopes and dreams for the thousands on board, but what they didnt know was the terrifying and devestating event that was about to occur, and shock the world. Leaving Southhampton, England the Titanic had an estimated two thousand two hundred and fourty four passengers onboard. What makes that special, I feel, is the diversity that consisted with the pas sengers. From the top elite of the world ready to tour the sights of this beautiful America, to the poorest immigrant who sold his last belonging so he and his family could start a free new life; they could both be found on the Titanic. Richard Hines states in his book Voyagers of the Titanic,The stately progress of crowned heads and business chiefs demanded all that was costly and conspicuous. But whereas monarchs expected panoply that enthroned precedent, reverence, and continuity, theShow MoreRelatedThe Discovery Of The Titanic1388 Words   |  6 Pagesas the massive R.MS. Titanic sideswipes an iceberg, damaging the hull. Moments after the watertight compartments started to fill up, as water begins to spill over the top of the bulkheads. Everything started to submerge, as the ship tilted onto a forty-five-degree angle. Water starts to fill more and more, and minutes later, it slips beneath the surface. In to today’s history, the Titanic is one of the most known disasters to occur to date. On April 4, 1912, The R.M.S. Titanic collided with a massiveRead MoreElements Of Literature : Annotated Bibliography Of The Titanic965 Words   |  4 PagesAnnotated Bibliography Thesis: The Titanic sank because the route was not changed in time of the hit, the cold water mirage, and man’s error. Baldwin, Hanson W. R.M.S. Titanic. Elements of Literature. Virginia ed. Vol. Fourth Course. N.p.: Holt, Rinehart, and Winston, 2005. 328-46. Print. The Short Story : â€Å"R.M.S. Titanic† In this short story about the Titanic, several warnings of icebergs were sent out to the ship, but the captain disregarded them. The passengers of the ship continued to goRead MoreThe Titanic Of A Titanic1219 Words   |  5 Pages The Titanic crashed at 2:20 a.m. on April 15, 1912, the British ocean liner sinks into the North Atlantic Ocean. The massive ship, which carried 2,200 passengers and crew, had struck an iceberg two and half hours before sinking. The beginning which is the construction of the Titanic took 3 years with the help anywhere from three thousand to fifteen thousand men. The RMS Titanic took sail April 11, 1912 from Southampton, England in the hopes of New York City. The Titanic s passengers were dividedRead MoreThe Titanic : A Titanic1384 Words   |  6 PagesR.M.S Titanic â€Å"Not even God himself could sink this ship,† an employee of the White Star Line carelessly stated at the launch of the Titanic on May 31, 1911. (Exhibit: Titanic) In April of 1912, the Titanic set sail from Southampton, England, to New York City in what is one of history’s deadliest disasters at sea. Unfortunately, the Titanic, on its maiden and final voyage, never reached its destination. Built by Harland and Wolf to be â€Å"unsinkable†, the Titanic was 883 feet long, 92 feet wide,Read MoreThe Sinking Of The Titanic790 Words   |  4 PagesDakota Everett 11th English 27 October 2017 C.Ellison The Sinking of the Titanic April 14, 1912. A day that history will never forget. The greatest ship to be built sunk to the bottom of the Atlantic Ocean. Undiscovered for 84 years. The Titanic was sailing smooth. Maybe a few bumps in the road. All of that changed on April 14, 1912. Around 11:30 P.M., Officer Fleet looked out into the ocean. He saw something dead ahead in the water, and they were going straight for it. It’s an iceberg. (WardRead More The Titanic Essay1709 Words   |  7 Pages The Titanic - History of a Disaster On April 14,1912 a great ship called the Titanic sank on its maiden voyage. That night there were many warnings of icebergs from other ships. There seems to be a conflict on whether or not the warnings reached the bridge. We may never know the answer to this question. The greatest tragedy of all may be that there were not enough lifeboats for everyone on board. According to Walter Lord, author of The Night Lives On, the Titanic could have been saved in the veryRead MoreThe Unsinkable Titanic : An Accident Or A Scam?1571 Words   |  7 PagesThe Unsinkable Titanic: An Accident or a Scam? Everyone knows the story of the Titanic. How the largest moving object ever fashioned by man hit an iceberg on its maiden voyage and sank in the middle of the North Atlantic. To contextualize this piece of writing, discussing the aspects of rhetorical analysis is essential. â€Å"Conspiracies – Titanic: The Ship That Never Sank† documentary depicts a completely new level of the dreadful incident. The Titanic was switched with its sister ship, the OlympicRead MoreEssay on The Great Gatsby1605 Words   |  7 Pagesaffair took place. As time went on, the media revealed the true story; Bill Clinton had an affair with Monica Lewinsky. After this discovery, Hilary still remained by her husbands side. She didnt see the reality of the situation and remained with Bill for her own reasons, to gain fame and power, as Tom and Daisy Buchanan remained together for self-protection. The Titanic, also known as the Unsinkable Ship, was the worst maritime disaster in all of history. The ship, designed by the White Star LineRead MoreThe Story Of Mathematics From The Book The Infinite 874 Words   |  4 Pages In 1912, the â€Å"unsinkable† ship Titanic ruptured its hull on a large iceberg, causing a completely unexpected disaster that shocked the world. Looking at this iceberg, or any other for that matter, the average observer likely draws the conclusion that what he sees is a good portion of the entire slab of frozen water. However, the observer only sees about 10 percent of its entirety: in order to view the whole iceberg, he must look below the surface to understand how such a seemingly â€Å"small† icebergRead MoreAnalysis Of The Story The Story Of An Hour And Carpathia 1079 Words   |  5 PagesMrs. Mallard is the best representation of these women. Another exemplification of women oppression is found in â€Å"Carpathia.† Jesse Lee Kercheval relates the story of a newly married couple who were in the ship that picked up the survivors of the Titanic. The story is developed during the honeymoon of the couple and is narrated by their son or daughter. Despite of the tragedy that had just happened the night before, the setting is illustrated with a very peaceful description, a sunny day and a calm