International integration free essay sample

In any case, what we can comprehend under this thought? Globalization is the procedure of worldwide mix dependent on exchange of world perspectives, items, thoughts and societies. The aftereffect of this event is framing one, major world, in which individuals live respectively, similar to a one country. In my article, I will show contentions for and against globalization. A significant preferences of globalization is a social and monetary advancement for creating nations. We can have accessibility of worldwide brands and items. On account of globalization we can see progress in innovation and correspondence propels. In addition, globalization give us chances to work or study abroad, which are a once in a lifetime opportunity for youngsters to meet new companions and get new encounters. It is additionally an opportunity for more unfortunate nations to profit by venture because of globalization. Then again, globalization has a few inconveniences. It uncovered the hole among rich and poor †rich nations can have theirs modest merchandise from less fortunate nations. We will compose a custom paper test on Worldwide incorporation or on the other hand any comparative theme explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page They misuse laborers. Likewise, we can see that globalization devastates nearby societies and conventions. Individuals don’t feel their enrollment to nations where they were conceived and grew up. To summarize, it is difficult to state in the event that globalization has more favorable circumstances, at that point drawbacks. As I would like to think, advantages and disadvantages equilibrate. Globalization is about advancement in new innovation and items. However, is crush people groups nationalities and make them multisocial. ?Globalization †for and against paper In most recent couple of years we hear increasingly more about wonder called globalization. In any case, what we can comprehend under this thought? Globalization is the procedure of universal mix dependent on trade of world perspectives, items, thoughts and societies. The aftereffect of this event is framing one, major world, in which individuals live respectively, similar to a one country. In my article, I will show contentions for and against globalization. A significant focal points of globalization is a social and monetary advancement for creating nations. We can have accessibility of worldwide brands and items. As a result of globalization we can see progress in innovation and correspondence propels. Likewise, globalization give us chances to work or study abroad, which are an opportunity of a lifetime for youngsters to meet new companions and get new encounters. It is likewise an opportunity for more unfortunate nations to profit by speculation because of globalization. Then again, globalization has a few drawbacks. It uncovered the hole among rich and poor †rich nations can have theirs modest products from less fortunate nations. They misuse laborers. Additionally, we can see that globalization demolishes nearby societies and customs. Individuals don’t feel their participation to nations where they were conceived and grew up. To summarize, it is difficult to state in the event that globalization has more points of interest, at that point disservices. As I would like to think, advantages and disadvantages equilibrate. Globalization is about advancement in new innovation and items. Be that as it may, is annihilate people groups nationalities and make them multisocial.

I Did My Book Report On The Book ,The Amityville Horror. Let Me Just S

I did my book report on the Book ,The Amityville Horror. Let me simply state this is perhaps the most unnerving book I have ever perused. Its about a house in Amityville, New York that makes them thing awfully insidious and wrong in it. They moved there to escape from city life, and brought themselves straight ino what I believe was the very heart of underhandedness. Things turn out badly, individuals get sick,hurt, and about executed. Things appear to show up when they aren't there, or stuff will move. Some of the time a savage power would push somebody or thump things over, and stuff would show up elsewhere. One thing that terrified me more than anything else was an animal that the most youthful little girl called,Judy would go around outside of the house. Now and again it would be in the storm cellar, or investigating windows. It was a pig looking monster that strolled on two hoofed feet and had red eyes, I shiver to consider something like this. One section that was REALLY terrib le was the point at which they found a mystery room in the storm cellar. It was little, and the dividers were crimson, possibly painted with blood. They imagine that a faction may have lived there first and utilized that space for something, that I won't go into. There was this one time, a minister came to practice the house, however when he attempted a profound unpleasant voice shouted GET OUT. A while later, he turned out to be wiped out, he had seasonal influenza and a terrible rash. He was unable to hold down his food and felt awful for quite a long time. Be that as it may, at long last he turned out to be well again.This book is startling, I would not prescribe it to any one under 13. I for one love books this way and on the off chance that you do too I propose to get a duplicate. Book reference I don't have a clue

Resolve to Write More This Year 5 Important Articles About Writing

Resolve to Write More This Year 5 Important Articles About Writing For a long time I was an aspiring writer. Which means I didnt write much. Sure, I aspired as hard as I could, and yet my quill produced nary a paragraph. Of course once I got serious, I stopped aspiring and started writing. Perhaps you, too, aspire too much, write too little. If so, then maybe this is the year to  get serious. Here are five articles Ive written about writing to help inspire that change. 1. How to Improve Your Writing: 3 Tips. The three most important tips Ive learned about writing over the years. 2.  Create Your Masterpiece, a 16-Step Guide. I wrote this essay with my friend Julien Smith, the New York Timesâ€"bestselling author of  Trust Agents. 3.  Making Money as a Writer Is a Curious Thing. In this  interview from Micropublisher magazine, I discuss earning a living as a full-time writer. 4.  Steal This Blog Post. Thoughts on copyrights in the digital age. 5. How to Publish an Indie Book. A six-part, in-depth essay/podcast series that Colin Wright and I created to help people follow our publishing recipe. Bonus: 20 Recommendations for Your Blog. Blogging is perhaps the fastest way to improve your writing and gain a readership. These 20 lessons can help you start blogging in a meaningful way.  Piece of cake. For more free writing tips, follow my How to Write Better tips on Facebook and Twitter. Also, if you’re interested in taking a deeper dive, I teach an online writing class called How to Write Better. During my tenure, I’ve taught hundreds of students how to improve their writing (testimonials). Subscribe to The Minimalists via email.

The End Of The War - 819 Words

In Autumn of 1918 it all started, desertion rates were dramatically rising in the German army, civil strikes reduced German war, protection, this was the beginning of the end of the war. While the German army was slowly collapsing the Americans found their perfect chance to vitally strike the German army. The Americans then launched the essential Hundred Day Offensive which was the concluding offensive period of the war. The Hundred Day Offense that vitally pushed Germany out of France, therefore, forcing them to retreat beyond the Hindenburg Line. The â€Å"Hindenburg Line† was the allied term for the German Siegfriedstellung that was built during the winter of 1916 - 1917 and was a German defense position on the eastern front. Once the Germans retreated to the Hindenburg line the Americans carried out a 56-hour bombardment followed by the breach of the almost defunct Hindenburg Line. This war the end of war? After all of this, one of the most important and grueling tr eaty with Germany was signed. After war soon came bargaining of a treaty meant to end all wars. The bargaining started early 1919’s and was completed in April. The treaty of Versailles was divided into 15 sections including the covenant League of Nations being one of the most important and controversial sections of the treaty. Approximately a month after bargaining was over the Treaty of Versailles was presented to Germany for â€Å"consideration†. Germany was given 3 weeks to accept. If not accepted warShow MoreRelatedThe End Of The War960 Words   |  4 PagesIn the year 1945, as the second world war was coming to an end the 99-day Ford strike occurred on September 12, 1945 Windsor, Ontario. Due to the end of the war, thousands of soldiers were returning back home and actively searched for opportunities to rejoin the workforce. Despite all the outrageous effects of the battlegrounds, the end of the war brought forward Canadian’s mixed emotions and actions. For example, it caused a slow down in the wartime production and brought forward self-assured CanadianRead MoreThe End Of The War1052 Words   |  5 Pagesprotection of German cities. This was the beginning of the end of the war. While the German army was slowly collapsing, the Americans found the perfect chance to strike the German army. The Americans then launched the important Hundred Day Offense which was the concluding offensive of the war. The Hundred Day Offense pushed Germany out of France, therefore, forcing them to retreat beyond the Hindenburg Line where they landed their final attack of this war. The Hindenburg Line was built during the winterRead MoreThe Wars At The End Of The Cold War1617 Words   |  7 PagesThe wars at the end of the Cold War and the beginning of the new century are entirely different from the other ones, mainly since September 11th, 2011. The nature of the strategic environment of the warfare has undergone a series of transformations because of the globalization, technology, economic relationships, and cultural changes. They influence the war and create an environment characterized as volatile, uncertain, complex and ambiguous (VUCA). This new environment has shifted the conventionalRead MoreThe End Of One War1453 Words   |  6 PagesThe end of one war and the Beginning of Another Following World War II in 1945, many parts of Europe were left in ruins. The economies of warring nations were destroyed, and many civilians suffered terribly. Despite their cooperation during World War II, a tension of beliefs between the United States and the Soviet Union which had begun during the Russian Revolution in 1917, reemerged as World War II came to an end. The Cold War was a non-violent conflict between the United States and the SovietRead MoreThe End Of The Civil War796 Words   |  4 Pagesgave up the Confederate’s capital of Richmond. (Farmer, 2016) This has been marked throughout history as the end of the Civil War. The war was over before it ever began. Not to make this sound all one sided, meaning that the Union had all the advantages. The Confederate Army had many of their own advantages. The South was made up of 750,000 square miles, which held most of the Army’s War Colleges. Southern gentleman made for better Soldiers as a results of them b eing all farmers, hunters, andRead MoreThe End Of The Civil War792 Words   |  4 PagesWhen Henry Woodfin Grady gave his speech in December of 1886 it had been right around twenty years since the end of the Civil War. The Civil War was the deadliest war in American history and happened due to the clear split in lifestyle and values between the North and the South. Grady compares the North and the South to the Puritans and Cavaliers. These two groups of people had completely different lifestyles and values. He acknowledges that the two groups eventually had to come together just likeRead MoreThe End Of The Great War1518 Words   |  7 PagesIt is the Second World War, which had the greater impact on America’s place in the world and elevated the country to have a status of Superpower. However this would not have been the case without the consequences of the First World War and America’s reluctance to drop its policy of isolationism as a result of this. James Cronin co mments, â€Å"the ending of the Great War was the occasion for perhaps the grandest vision, though it’s implementation would largely fail†¦World War II offered another chanceRead MoreThe End Of World War1303 Words   |  6 PagesThe end of World War Two was the beginning of the Cold war. The United States and the Soviet Union emerged from this terrible time in World History with totally different economic and political goals and ambitions. The Cold War was a state of political, military and economic hostility that existed between the United States and the Soviet Union. The ideological differences between the two superpowers, because there was no large-scale fighting directly between the two sides, the world â€Å"cold’ wasRead MoreThe End Of The World War872 Words   |  4 PagesIn 1988 Hagen Fleischer noted that ‘even today, decades after the war, the issue of [wartime] collaborationism still remains an open wound’. Greece was not of course t he only country that entered the postwar period scarred with the wounds of collaborationism, nor was the only country in which these wounds were still open long after the war was over. In the aftermath of the Second World War, Europe emerged both victorious and divided, as divided was the memory of the wartime experience in countriesRead MoreThe End Of The Civil War1073 Words   |  5 PagesFrederick Douglass once said â€Å"What a change now greets us! The Government is aroused, the dead North is alive, and its divided people united†¦The cry now is for war, vigorous war, war to the bitter end, and war till the traitors are effectually and permanently put down† (Allen, 2005). In 1861, the start of the Civil War was needed by the Confederacy and the Union. Ever since the American Revolution and the birth of the United States, seventy-eight years earlier, there were many disagreements that

Wal-Mart is a Menace to Society - 1039 Words

Paying your employees well is not only the right thing to do but it makes for good business. -- Jim Sinegal, CEO, Costco Throughout the history of America, there have been many businesses that come and go. Success is not guaranteed to everyone. But in the case of Sam Walton, it was different. Sam Walton was the founder the most controversial supermarket chain in existence: Wal-Mart. From the buyers perspective, Wal-Mart is just a generous business chain which has extremely low prices. But upon closer inspection, the wickedness of Wal-Mart and the company practices become apparent. I think Wal-Mart has a negative impact on society. Wal-Mart mistreats employees, follows unfair business practices, and hurts small businesses.†¦show more content†¦This is what helps prices get lower and helps businesses succeed. Wal-Mart is more of a monopoly; although this hasnï ¿ ½t been legally declared. A monopoly in business terms means a company that has the most share in the market. Microsoft is a computer monopoly because nearly all computers are Windows based, which is a product of Microsoft. Small busine sses are often successful. However, when a Wal-Mart comes along, these businesses have no choice but to shut down. In my town, we had a small country store and similar stores all across our street. When construction began and a Super Center Wal-Mart opened up, these stores were wiped off the map. No business could survive the wrath of Wal-Mart. Who wants to go to an over-priced country store to get vegetables and fruits when one can go to a super center and get it for a discount? Of course the quality is not as well but who cares. Hurting small businesses is beneficial for Wal-Mart, but it has dramatic effects for everyone else. After a closer examination of Wal-Mart, it becomes apparent that there is more than what meets the eye. Wal-Mart is a menace to society and has a negative impact on everyone. Mistreating employees, unfair business practices, and hurting small businesses are just some of the vicious activities that Wal-Mart participates in.Wal-Mart is not a business, but a tyrant.Show MoreRelatedGb 560 Unit 1 Assignment4563 Words   |  19 Pagesstore is Wal Mart. Wal Mart is the number one retail store in the service industry in America. There are more than 1.5 million employees that work for Wal Mart. It is the largest private employer in America (Fishman). According to Charles Fishman there are approximately 140 million customers that visit Wal Mart a week. Within in the last year the store has employed more workers than Amazon and Google combined. In the United States there are 3,140 counties and there are more than 3,822 Wal-Marts, thisRead MoreFast Food Is A Dark And Scary Hidden Story1502 Words   |  7 Pageswealth while suffering, causing employers to lower wages, avoid injury at stake, and produce foods to restaurants without customers knowing that they are consuming. To illustrate, fast food has done a great deed to put their name out there in the society. For instance, fast food is easy, fast, and cheap. From breakfast to lunch, and dinner, it only takes 5 – 10 minute from ordering your food to getting your food. Fast food has become an easy answer to people problem; however, it has become a biggerRead More Barbie - A Complex American Icon Essay3507 Words   |  15 Pagestrivialized the women’s movement, tainting some Americans’ perception of the movement. Another major strength of Douglas’ work is her argument that postwar popular culture increasingly offered women conflicting images of their roles in society. She relates the dilemma of women her mother’s age, who were aggressively encouraged to work during the war, enjoyed working outside the home, but then were told to quit when the war ended. At the same time, these women were being bombarded with advertisementsRead MoreEnglish All Semester 26504 Words   |  27 Pagesworked. The chrysanthemum stems seemed too small and easy for her energy. At the back of the house she dug in the can pile and found two old and battered aluminum saucepans. Question 7 (Multiple Choice Worth 5 points) What message about society is Steinbeck sending through this story? Neighbors should share more with one another. Husbands should encourage their wives. Strangers cannot be trusted. Strength and power can be present in some of the most unexpected people. QuestionRead MoreOrganisational Theory230255 Words   |  922 Pagesmachine Level 3: ‘Get the structure and systems right so that all is in balance’ Level 4: ‘The machine is alive! – well, almost’ How modernist organization theory underpins conventional understandings of the relationship between organizations and society Is bureaucracy immoral? Form fits function: how modernist organizational theory challenges the relationship between individuals, groups and the organization through bureaucracy and hierarchy The virtuous bureaucracy Modernist themes in organizational

Models of Instructional Design Free Essays

In the article, Reclaiming Instructional Design, Merrill et al. (1966) highlight the significant relationship between science of instruction and the technology of instructional design (ID). They argue that science and instructional design with the application and production of technology are closely associated with each other. We will write a custom essay sample on Models of Instructional Design or any similar topic only for you Order Now They also highlight the role of instructional design in the development and improvement of the learning processes and outcomes since instructional design follows scientific bases and strategies found in the existing literature regarding technology and education. The International Board of Standards for Training, Performance and Instruction (IBSTPI; 2003) provides code of ethical standards for instructional designers in order to ensure a good working environment and condition with the company and other people in the workplace. This paper presents the concepts, theories, and components of instructional design, including its relationship with the learning theories, and the tasks and skills required for instructional designers as they contribute to the positive outcome of learning with the use of technology. Instructional design (ID) has been thought of as a variation or modification of the concept of educational technology which evolved in the United States in the 1950s (Peters, 1967). It is associated with modes of artistic production and it is considered as a mode of producing or developing instruction, specific means of cultural transmission, and a way of organizing learning processes in the educational arena (Dijkstra, Schott, Seel, Tennyson, 1997, p. 27). Instructional design, as perceived by Dijkstra et al. (1997, p. 28) is in some ways different from educational technology because: (1) it involves different learning cultures from different â€Å"pedagogies† and sciences (Reigeluth, 1996); (2) â€Å"it reaches beyond the isolated ‘culture-free’ concepts by thoroughly analyzing the contexts into which the units are embedded (Jencks, 1975); and it integrates any of the different modes of production whose products are the outcome of open-ended structures that promote self-directed learning processes. It is assumed that instructional design involves the conditions of learning should be appropriate to the learning outcomes, problem-solving, and assessment activities (Jonassen, 2004, p. 146). Instructional design differentiates instructional design process from the production process. According to Gentry (1994), designing instruction is more important for it involves the identification and development of objectives, activities and evaluation protocols to promote learning while production process focuses on the creation and design of the tangible products such as videotapes, posters, booklets, worksheets as the outcome of the overall instructional design. Learning theories are often confused with Instructional design theories. However, the theory of learning can be differentiated from the instructional design theory in such a way that the former is descriptive – describes how learning occurs – while the latter offers direct guidance in effectively helping people in learning and development which may include cognitive, emotional, social, physical, and spiritual aspects (Reigeluth, 1983, p. 5). Contemporary theory of learning holds the view that â€Å"ideas have little, if any, meaning unless and until they are embedded in some authentic context† (Spiro et al., 1987 cited in Jonassen, 2004, p. 102). Instruction need to be clear, specific, and detailed in explaining particular contexts instead of teaching abstract rules and principles which are usually difficult to understand. This way, learning and understanding concepts would be easily retained, more generative and meaningful, and more broadly and more accurately be transferred. Schema theory, like the theory of human development, is one of the learning theories. It suggests that â€Å"new knowledge is acquired by accretion into an existing schema, by tuning that schema when minor inconsistencies emerge, and by restructuring that schema when major inconsistencies arise† (Rummelhart Norman, 1978 cited in Reigeluth, 1983, p. 12). It means that the learner can better understand a concept when there is already an existing knowledge about a new concept. On the other hand, Instructional design does not describe what goes on inside a learner’s head when learning occurs. Instead, they describe specific events outside of the learner which can be more directly and easily applied in solving problems. An important characteristic of Instructional design theories is that they are design or goal oriented. ID theories are not like descriptive theories, which are used for prediction or for explanation (Reigeluth, 1983, p. 7). Although instructional design theories are more effective, the theories of learning are still important in education since it is important foe instructional designers to also know theories of learning and human development (Winn, 1997, p. 37) for they are the actually the foundation for understanding how Instructional design theory works to help educators invent new and efficient instructional methods (Reigeluth, 1983, p. 13; Dijkstra et al., 1997, pp. 55-56). Two components of instructional design theories include (1) methods of instruction, those that are used in facilitating human learning and development, and (2) situations (those aspects of the context that do influence selection of methods) that determine whether those methods are to be used or not. This component proposes that â€Å"one method may work best in one situation, while another may work best in a different situation† (Reigeluth, 1983, p. 8). ID methods are also considered componential because each of them has different components or features that can be used or done in different ways and in different time (Reigeluth, 1983, p. 10). It is therefore important to apply methods only when they are appropriate or needed in a particular instance. Instructional designers are called to use deductive method of instruction by analyzing and sequencing concepts based on importance, complexity or specificity. They should also integrate and review concepts since elaboration and repetition can help them understand better the lessons to be learned (Reigeluth, 1983; Reigeluth Darwazeh, 1982 cited in Dijkstra et al., 1997, p. 9). They are also required to repeat the process of decontextualization of the knowledge resource and recontextualizion of the knowledge for the intended use (p. 24). Modern classroom teachers, as instructional designers (Dick Carey,1978), should have at least a basic understanding of instructional media production in order to work effectively regardless of the extent or frequency of his/her participation (Brown, 2004, p. 265). Milheim Osciak (2001, p. 355) contend that the instructional designers’ task is to use various instructional methods to achieve their instructional goals. Howard Gardner’s Theory of Multiple Intelligences (Gardner, 1993) may be considered when planning specific instructional activities and the traditional instructional strategies may be integrated to effectively cater to the different learning environments, resources, and students. Zhang (2001) asserts that taking into considerations individual differences can make ID produce a desirable outcome. Thus, motivation and the recognition of psychological characteristics of each learner are also important. According to Winn (1987, pp. 39–41), instructional designers should focus their concentration on the mechanisms by means of which decisions are made instead of getting involved direct instructional decision-making. They are also required to use instructional strategies that mesh with cognitive theory and regularly track the students’ learning condition in all aspects of development. In conclusion, instructional design as a scientific process that involves the process and production of technology can be used to improve and develop learners to become more effective not only in understanding concepts but also in making-decisions logically, and applying things they have learned efficiently. Successful use and implementation of ID requires instructional designers’ or teachers’ capability to use teaching and assessment methods that are appropriate to the situation, time, resources, students’ abilities and individual differences. References Brown, A. (2004). Building Blocks for Information Architects: Teaching Digital Media Production within an Instructional Design Program. Journal of Educational Multimedia and Hypermedia 13(3), 265+. Dick, W. Carey, L. (2001). The systematic design of instruction: Origins of systematically designed instruction. In Ely, D.P. Plomp, T. (Eds.), Classic writings on instructional technology 2. (pp. 71-80) Englewood, CO: Libraries Unlimited. Dijkstra, S., Schott, F., Seel, N. M., Tennyson, R. D. (1997). Instructional Design: International Perspectives 1. Mahwah, NJ: Lawrence Erlbaum Associates. Gentry, C.G. (1994). Introduction to instructional development: Process and technique. In Brown, A. (2004). Building Blocks for Information Architects: Teaching Digital Media Production within an Instructional Design Program. Journal of Educational Multimedia and Hypermedia 13(3), 265. Jencks C. ( 1975). The rise of post-modern architecture. (17-34). In Dijkstra et al., (1997). Instructional Design: International Perspectives 1 (p. 28). Mahwah, NJ: Lawrence Erlbaum Associates. Jonassen, D. H. (Ed.) (2004). Learning to Solve Problems: An Instructional Design Guide. San Francisco: Pfeiffer. Milheim, W. D. Osciak, S. Y. (2001). Multiple Intelligence and the Design of Web-Based Instruction. Journal Title: International Journal of Instructional Media 28(4), 355+. Peters O. ( 1967). Das Fernstudium an Università ¤ten und Hochschulen, didaktische Struktur und vergleichende Interpretation. In Dijkstra et al., (1997). Instructional Design: International Perspectives 1 (p. 27). Mahwah, NJ: Lawrence Erlbaum Associates. Reigeluth, C. M. ( 1983). â€Å"Instructional design: What is it and why is it?† In C. M. Reigeluth (Ed.), Instructional design theories and models (pp. 279-333). Hillsdale, NJ: Lawrence Erlbaum Associates. Reigeluth, C. M. ( 1996). A new paradigm of ISD? Educational Technology (pp. 13-20). In Dijkstra et al., (1997). Instructional Design: International Perspectives 1 (p. 28). Mahwah, NJ: Lawrence Erlbaum Associates. Reigeluth, C. M., Darwazeh, A. N. ( 1982). â€Å"The elaboration theory’s procedures for designing instruction: A conceptual approach†. Journal of Instructional Development, 5, 22-32. Reigeluth, C. M. (Ed.) (1983). Instructional design Theories and Models: A New Paradigm of Instructional Theory 2. Hillsdale, NJ: Lawrence Erlbaum Associates. Spiro, R. J., et al., (1987). Knowledge Acquisition for Application: Cognitive Flexibility and Transfer in Complex Content Domains. In Jonassen, D. H. (Ed.) (2004). Learning to Solve Problems: An Instructional Design Guide. San Francisco: Pfeiffer, p. 102. Winn, W. (1997). Advantages of a theory-building curriculum in instructional technology. Educational Technology, 37(1), 34–41. Zhang, J. X. (2001). Cultural Diversity in Instructional Design. Journal Title: International Journal of Instructional Media 28(3), 299. How to cite Models of Instructional Design, Essay examples

Genetics and Teeth Essay Example For Students

Genetics and Teeth Essay Boston team finds way to grow new teeth in lab 9/26/2002 The article I read was about some scientists that were able to grow teeth inside rats bodies. This project was led by Pamela C. Yelick, a scientist for Forsyth Institute, and the project was conducted in Massachusetts. Joseph P. Vacanti, a tissue engineer at Massachusetts General Hospital, and Yelick had the idea for the experiment. Vacanti had previously worked with rats and he found that cells will naturally organize themselves into tissues and other complex structures if they are placed in the right environment. Vacanti and Yelick hypothesized that the same approach could be applied to growing teeth. Previous research had identified the stem cells that make dentin, but no one had been able to use the stem cells that make tooth enamel prior to this experiment. The teeth were formed inside the bellies of rats using stem cells from pigs. Yelick obtained the cells from discarded pig jaws at a meat packing plant. The scientists removed a molar that had not yet erupted from the pig jaw to use for the project. They ground the molar into small pieces and treated it with enzymes to break it down into small patches of cells. The cells were then placed into a scaffold and implanted into the rats. The scientists placed the scaffolds in the blood-rich tissue near the rats intestines. This area provided the nutrients that the cells needed to grow. The rats used in the experiment had weakened immune systems that would not reject the foreign tissue. At that point, the researchers could only wait for the teeth to grow. As an added precaution, the rats were placed in a special clean room behind locked doors. The researchers would periodically x-ray the rats to see if anything had grown, but it was not until after several months that they actually found encouraging splotches inside the rats. This article showed that we can use stem cells to create tooth enamel that we can use for new teeth and other dental needs in the future. Before this project, the idea of creating teeth using stem cells was only a thought. In class we talked about the creation of human organs inside of animals, cloning animals, and cloning humans, but we had not mentioned cloning teeth. Cloning humans brought up many ethical issues, but I do not think cloning teeth would pose any problems. The information in this article seems biased. The Boston Globe is definitely not a scientific journal. There are no negative points about the procedure in the article and the writer only obtained information from people that were directly involved in the project. I am interested in hearing what other scientists in the industry have to say about these findings. This project was consistent with the scientific method. I think the original observation was How can we grow teeth in a lab? Yelick and Vacanti then hypothesized that they could grow teeth using the same methods that are used to grow new tissue. The experiment consisted of placing the scaffold in the rat to try to grow the teeth. Their conclusion is simply that the cells were able to grow teeth inside the rats bodies. It is hard to say that conclusions were drawn logically from the evidence. The article mentions that the scientists saw something on the x-rays that looked whiter than bone. The article does not mention if it was definitely a tooth and if it is a tooth how accurately the tooth was grown. This study raises many future questions. My Move from Vietnam to America Essay The researchers still need to figure out how to increase the size of the teeth and how to make the roots grow. They also need to figure out how to move the technology from pigs to human patients. The pigs immune system will need to be compatible with a humans immune system in order to effectively grow the new teeth. We also need to know if the tooth will survive when moved to the human, if there are any side effects, and how long the tooth will last. This experiment could obviously bring about great rewards in the future. I am all for continuing research on this project and I hope that the .