Classroom Is Not The Classroom Of Yesterday - 1050 Words

The classroom of today is not the classroom of yesterday. We are accountable so much more to the learning needs of our students. The use of technology in the classroom is changing the way in which we teach our students. We have a responsibility to prepare students for the demands of an ever-changing world, through facilitating learning in a technology rich environment, where students and teachers don’t just learn about technology, they use it to achieve powerful learning and teaching and improve student learning outcomes. The challenge is to create engaging, supportive learning environments and opportunities that stimulate, extend and deepen student learning. These environments should incorporate seamless use of technologies students use†¦show more content†¦Within the United States, Partnerships for 21st century learning developed an education framework with teachers, educational and business leaders that provides a list of skills students need to succeed in work, l ife and social community. The framework sees the core subjects of reading, writing, and numeracy supported by learning and innovation skills (critical thinking, communication, collaboration, and creativity). Furthermore, the 21st century learner would see further life and career skills, information, media and technology skills integrated across the core subject matters. Partnerships for 21st Century Learning notes that â€Å"the research tell us about which competencies are most clearly associated with positive outcomes for individuals in many spheres of life, including educational attainment, transitions to postsecondary education and training, employment, and health and well-being.† The Ontario government (2016) in the document â€Å"Towards Defining 21st Century Competencies† notes that â€Å"The primary goal of the province’s education system is to enable students to develop the knowledge, skills, and characteristics that will lead them to become personally successful, economically productive, and actively engaged citizens.† They assert that key 21st century competencies (critical thinking, communication, collaboration, creativity and innovation) have measurable benefits for multiple areas of lifeShow MoreRelatedA Dual Immersion Program For Hispanic Children From Kindergarten From Barbour Dual Language Immersion Academy1010 Words   |  5 Pagesfieldwork assignments, I have not met another teacher who has been so ahead of her peers in evolving the classroom for successful, 21st century education. Barbour runs a dual immersion program for Latino children from kindergarten through eighth grade. Starting in the lower grades more Spanish instruction is the main concentration with English incorporated more and more each year. The classrooms are split as evenly as possible with English speakers and Spanish speakers of all backgrounds and ethnicitiesRead MoreDifferentiated Curriculum Is Absolutely Necessary Essay1156 Words   |  5 PagesDifferentiated Curriculum To be the best, is constantly changing. What was the best yesterday is not the best today, therefore one must possess a growth mindset. Tomlinson and Allan (2000) stated whatever does not change does not grow, and whatever does not grow atrophies. Many schools and classroom are atrophying because there is a lack of a growth mindset. There is compelling knowledge developed in recent generations on how students learn, including gender, starting point of readiness, cultureRead MoreThe Relationship Between Educator And Student929 Words   |  4 Pagesdistinct archetypes of teacher often stick out to the public eye: the Mrs. Sullivan, the Mr. Stacy, and the Mr. Smith. Shining black dress shoes trot their way down the tiled hallway as Mrs. Sullivan calmly makes her way to her pristine white walled classroom. She follows her routine every morning, making it to her class exactly fifteen minutes before the bell rings, just enough time to prepare for her pupils. This woman has taught class after class for years. Respected, radiating intelligence from everyRead MoreA Report On The Classroom1335 Words   |  6 PagesJournal Day 7 No students for the seminar in the classroom which made the room feel weird this morning. However, it is hard to really be able to talk sometime with the teacher because students are in the classroom, or stopping by pretty much all the time. We are planning to sit down and make up my schedule for the classes, and we agreed to do the honors classes last since it is the college course and extremely fast paced. He is going to try to get the IEPs to me, but students keep coming in andRead MoreDaniel Inners : An Inspiring Sixth Grade Teacher At Spring Grove Intermediate School887 Words   |  4 Pagesif it is for his students. One of the greatest feeling he said was being able to encourage and help the not so smart kid because he says he was that kid when he was in school and his teachers told him he wouldn’t go anywhere. When asked if his classroom is set up a certain way he responds the on the first day no. The kids are allowed to sit where ever they want. This allows him to see who is friends with who and separates them if needed. He changes their seats every month because the students getRead MoreThe Role Of Educational Technology And The Philosophy Of Education918 Words   |  4 Pagesbelieve a good education can secure a better future. Furthermore, education is the best investment in the future, and in today’s world, the role of education has become even more vital. At the outset, John Dewey said, â€Å"If we teach today as we taught yesterday, we rob our children of tomorrow.† (2008). It means teaching today is very different compares to twenty years ago. Today’ s generation are immersed in media. Our world is constantly being influenced by technology and I believe it is important toRead MorePersonal Leadership For The Fall Of 2015855 Words   |  4 Pageswith honors and within a month of graduation I received my first teaching position as a second grade teacher. Moreover, I still remember that second grade class as if it were yesterday that class fondly. I remember walking into the class that first day of school after spending a week decorating and organizing my classroom. I thought, â€Å"This is the place I am meant to be†. As a second grade, teacher you play a vital part in students development. You set the standard for their experience of learningRead MoreJob Satisfaction Is Not Just About Job Conditions911 Words   |  4 PagesPearson/Australia, 30/8/2013. VitalBook file. I know the teachers and aids all do this, with the students well. I have wonderit but after our meeting yesterday if the treat each other as well. I think they need to practice prosocial behavior between departments more i.e. aids and teachers specifically based on my limited observation and dialog yesterday from the ladies. Prosocial behaviour is a hallmark of social competence in children of all ages. However, it is clear that the developmental andRead MoreThe Teacher I Will Interview954 Words   |  4 Pageswith a resource teacher. Currently, she has a total of twenty-four students in her class with eight students being service on an Individual Education Plan. I was able to interview Ms. McFadden in person as she suggests I come to observed her classroom. Her request is a total surprise to me, I did not realize that her school operate on the year round model. We arranged to meet right away in the morning so that I could meet and interact with her students. Ms. McFadden is quite experienced and quickRead MoreHow Do People Learn (Language)?829 Words   |  4 Pages†¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   cat †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   He has a cat. †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   She †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   She has a cat. †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   pencil †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   She has a pencil. TYPICAL CLASSROOM FEEDBACK Today most educators reject this strict form of Behaviorist learning theory (and ALM is rarely used).   Nevertheless, we can see examples of this way of thinking in almost every language classroom around the world.   Let’s look at a typical bit of â€Å"teacher-learner† interaction: †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   01   T:   What time is it? †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   02   S:   Half

Should Minimum Wage Be Increased Essay - 963 Words

According to the reference (Issues Surrounding the Minimum Wage Debate REVISION 2- Bruce D. Philips,NFIB Research Foundation, 11/30/05) increasing the minimum wage hurts low-skill employees. Most economists agree that increasing the minimum wage destroys jobs. This job loss is concentrated on the least skilled employees in the economy. Research from Duke University, the University of Wisconsin, and Michigan State University indicates that increases in the minimum wage hurt low-skill employees. Cornell University economists found that groups such as high school dropouts and black young adults suffer four times more employment loss from a minimum wage increase than their non-black and more educated counterparts. Losses to small business†¦show more content†¦More than 45 percent of respondents in a 2000 survey of members of the American Economic Association said they mainly agreed that minimum wages increased unemployment among young and unskilled workers. But over the last few decades there have been several increases in federal and state minimum wages, with little impact on the level of employment. This has led economists in the last decade to reconsider the link between wages and jobs at the bottom. In 2005, about 1.2 million workers in the leisure and hospitality industry were earning no more than the minimum wage: restaurant cooks, hotel maids and others, accounting for almost 64 percent of all minimum-wage workers in the country. Unlike a manufacturer, a McDonalds in the United States will not relocate to China when its labor costs rise. And until a machine is developed to adequately sautà © the vegetables and toss the salad in Americas sit-down restaurants, it will be hard for employers to replace them, even if Congress agrees to increase their pay to $7.25 an hour from $5.15 over a couple of years. In one study, Mr. Krueger and David Card of the University of California, Berkeley, found that in the eight months after New Jersey raised its minimum wage to $5.05 an hour from $4.25 in 1992, employment in fast-food restaurants grew slightly fasterShow MoreRelatedMinimum Wage Should Be Increased1057 Words   |  5 PagesRebecca Nevins Meredith Sides English 101 16 November 2015 Minimum Wage Should Be Increased Congress enacted the federal minimum wage in 1938, during the Great Depression. Congress had two goals; keeping workers away from poverty and boosting consumer spending for economic recovery. Today, there is a debate, whether we should increase the minimum wage again. Increasing the minimum wage is useful for several reasons. First, the current minimum wage has failed to keep up with inflation. Second, a higherRead MoreMinimum Wage Should Be Increased?1472 Words   |  6 Pagesdifficult if you are living on minimum wage. Of course it’s more difficult for some people than others depending on their situation and their living conditions. Americans and working class people who do come to America for a â€Å" better opportunity† and for the famous American dream struggle. Minimum wage should be increased because of the overqualified, educated, and experienced Americans who are relying on minimum wage jobs as a result of the struggling economy. Raising minimum wage will hel p employees sustainRead MoreShould Minimum Wage Be Increased?1691 Words   |  7 PagesShould Minimum Wage be Increased? Introduction The term, â€Å"minimum wage† refers to a lowest payment that an employer is bound to pay to its workers. Today minimum wage is made compulsory in more than ninety percent of nations including Canada where workers are demanding to increase minimum wages for a long time. Minimum wages are revised by governments in order to met growing needs of workers. There is a difference of opinion on the issue of increasing minimum wages among people of Canada. EmployersRead MoreThe Minimum Wage Should Be Increased1289 Words   |  6 PagesThe National Minimum Wage Should be increased to a Living Wage. Back in 1998 Labour s’ Tony Blair introduced the national minimum wage (NMW). It was created in aid of employers not valuing their workforce, often giving them very little wages. When it was first introduced the rate was set at  £3.60 and has slowly risen to  £6.70. However this is not enough to live on. It has been estimated that you need no less than  £7.85 an hour, rising to  £9.15 in London, to survive on. There is a clear differenceRead MoreThe Minimum Wage Should Be Increased976 Words   |  4 Pagesthe federal minimum wage. The post may have a picture of a soldier, a disheveled EMT in the back of an ambulance, or a waving American flag with overlying text stating something to the effect of ‘â€Å"Burger flippers† think they should be paid as much as these minimum wages workers? No way!’ If my experience on social media is any indicator, the most popular posts always contain â€Å"burger flipper† or â€Å"baconator.† Posts like the ones described above make moral judgements about the minimum wage with littleRead MoreMinimum Wage Should Not Be Increased1669 Words   |  7 PagesFederal minimum wage is a huge controversy around the world and especially in the United States today. It is the lowest wage that employers can legally pay their employees. The world’s first minimum wage law was passed in the year eighteen ninety-four in New Zealand. New Zealand’s minimum wage experiment caught the attention of other countries. It made them start considering the law for their own countries. The United States passed their federal minimum wage law in nineteen thirty-eight. The federalRead MoreThe Minimum Wage Should Be Increased Essay1758 Words   |  8 Pagesincrease the minimum wage in California from ten to fifteen dollars by the year 2022. The minimum wage will be increased by one dollar each year until 2022. This will give businesses enough time to meet state requirements to raise wages for em ployees. The bill was created to help people who are making less than minimum wage but it will disable California’s economy system and cause negative effects for people who are living on the current minimum wage system. The rise of the minimum wage will causeRead MoreShould The Minimum Wage Be Increased?1169 Words   |  5 Pageslarge scale over the State of Michigan’s plans to increase the minimum wage from seven dollars and fifty cents to ten dollars. Although increasing the minimum wage may seem beneficial to some, possibly stimulating the economy or increasing the standard of living for those who live below the poverty line, when looking at the economic issue through a larger lens and placing it into its context, one finds that by increasing the minimum wage, not only is the State of Michigan not addressing the most criticalRead MoreEssay on The Minimum Wage Should Be Increased1048 Words   |  5 Pagesfederal minimum wage in 1938, during the Great Depression. Congress had two goals; keeping workers away from poverty and boosting consumer spending for economic recovery. Today, there is a debate, whether we should increase the minimum wage again. Increasing the minimum wage is useful for several reasons. First, the current minimum wage has failed to keep up with inflation. Second, a higher income level reduces employee turnover and increases efficiency and ultimately, raising the minimum wage doesRead MoreFederal Minimum Wage Should Be Increased911 Words   |  4 PagesThe question that ponders many people’s minds is whether the federal minimum wage should be increased or not. The current U.S. minimum wage is $7.50 and this wage has not increased since 2009. Families with minimum income wages are suffering due to the fact that they cannot provide everyday needs for their families. This is the reason why many people are rioting. They are frustrated with the government’s nonchalant attitude towards the hard situations i n which they are living in. A final decision

Jane Goodall Research Paper Free Essays

Jane Goodall Jane Goodall once said, â€Å"I wanted to talk to the animals like Dr. Doolittle. † Obviously you can tell from this quote that Jane Goodall was very passionate about animals. We will write a custom essay sample on Jane Goodall Research Paper or any similar topic only for you Order Now She was an ethologist, which is a person who studies the behavior of animals, and more specifically a primatologist. She studied chimpanzees in Africa and made ground breaking discoveries about the similarities between primates and humans. So in a nutshell, the research of Jane Goodall was revolutionary and it changed the way that we view ourselves. Before she was conducting powerful research in Africa, she started out as a normal child. She was born on April 3, 1934, in London, England. She had always loved animals and this was easily seen when at the age of 4 she slept with earthworms in her bed and stayed in a hen house for 5 hours to see her hen lay an egg. See loved all animals but her infatuation with primates stemmed from receiving a stuffed chimpanzee which she named Jubilee, at the age of 2. This was from Current Biography. Jane had always dreamed of going to Africa to be among nature but it took her several years to make it there. Finally, one of her friends invited her to her family’s farm in Kenya. She finally got to Africa in 1957 at the age of 23. Jane greatly enjoyed being in Africa and once there she was determined to find the paleontologist, Louis Leakey. She was able to meet him and when she did she found out he was doing a study on apes. He ended up letting her be the main field worker. The scientific community thought that it was crazy to let a woman with no science education run a study. Leakey was aware of these conceptions but didn’t pay them any mind. So in the year 1960, Jane set off for Gombe, Africa to begin researching. Just before Goodall was getting ready to start the study, many researchers discouraged her, telling her that she would never get close to the chimps and it would be a waste of time. Jane didn’t head any of this advice. She knew that she was going to this study her way and that she would be successful. The first two months were a little disappointing for Jane. She would walk through the underbrush and only be able to hear the chimps screeching from high above and rarely, even catch a glimpse of a chimp. When she thought that everything was going terribly, she found a place she called, the â€Å"peak. † The peak was a clearing about 100 ft. above the jungle floor. Jane could sit there and observe the chimps’ natural behavior. It was here where Jane started gathering her first observations. She saw the chimps greet one another with hugs and kisses and walk hand in hand. Once she even witnessed a male take a female’s hand and gently kiss it. Jane was able to conclude from these first few observations that chimps are very social creatures like us. In no time at all, Jane had made a discovery that shocked the science world. She had observed chimps on several occasions strategically, hunt down and kill other animals. Until then it was believed that chimpanzees were herbivores. Another ground breaking discovery that Goodall made around that same time was that chimps made tools to help them do things. According to PBS, she saw a chimp pick out a grass stem, whittle it with his teeth, and use it as a sort of fishing pole to scrape insects out of the ground. No one had ever recorded seeing any creature other than a human create a tool. This made people rethink the definition of a human. Even though Goodall was making discoveries, she still wasn’t pleased with the fact that she wasn’t able to get close to any chimps yet. Her new focus was to do just that. She would sit on the forest floor and watch as the chimps walked by. Eventually they warmed up to her and came closer. Suddenly the chimps were aggressive toward her but after a few weeks it stopped and the chimps let her follow them while hunting for food. Soon she was even able to start interacting with them a little. She had a special connection with a chimp she named David Grey Beard. He was the first chimp she actually made physical contact with. Many of Jane’s peers didn’t like her because she named her subjects, and told stories about them instead of recording data. A lot of them didn’t trust the authenticity of her discoveries. Jane disregarded all of this negativity. She called herself an â€Å"old fashioned naturalist. † In fact she said she would have stopped if she had had to things the official way. In the end, Goodall’s discoveries were validated and some of her research techniques have been adopted by the scientific community. So in conclusion, the research of Jane Goodall was revolutionary and it changed the way that we view ourselves. She discovered that chimps were omnivores ancd used tools; are social creatures just like humans; and was able to have contact with a wild chimp which no one else had done. So after hearing about Jane Goodall can you say that you are that much different than a chimp? How to cite Jane Goodall Research Paper, Essays

Salesperson Job Essay Example For Students

Salesperson Job Essay Gina KubaskoChapter 12The knowledge salespeople develop throughout entrance training is essential for their future position in the company. They will benefit from the skills they learn in training when they are out on their own. Training can be divided into two categories. The first one is operation, which is used for the operation of the territory. The second is behavioral, which involves the sales skills development area. Technology is playing a big part in training for companies, more so then in the past. Developing sales skills include persuasive communication and the selling process. The trend for persuasive selling is for sales people to better understand themselves. The selling process is seen as a series of steps. There steps are prospecting, the pre-approach, the approach, the presentation, and the trial close. If all the first steps work then the trail close should be a sure thing. Gina KubaskoChapter 13The greatest challenge in a company is for salespeople to be motivated. This is the job for the sales manager. It is their responsibility to make sure the salespeople are working to their ability. There are seven components for sales managers to do to motivate their employees. The first component to look at is understanding of the motivational concept and what motivation means. The second concept is having a high performance sales culture with good behaviors, values and ideas. The third aspect a sales manager needs to know is that all sales people are different and they need to be motivated in different ways. The fourth concept involves realizing that sales people need to know what this is going to do for the customer and not just what it is going to do for them. The fifth concept is the sales manager has to know their employees’ personality and ability. The sixth concept is motivational coaching and teaching, which leads us into the last concept of being realistic. A sales manager must be realistic when setting goals for his team. Gina KubaskoChapter 14Compensation plays a big part it motivational selling. The best way to compensate employees is, of course, cash rewards. A good sales manager must be able to reward their employees properly and fairly. A lot of companies give their employees many ways to increase their salaries through compensation. Many employees are hired with a living wage and top sales people should be able to increase their salary to as much as 50 percent. Companies often pay for daily expenses incurred during an employees project. When developing new compensation plans. Managers should take into account the job and the market it is involved in. if a manager is going to reward with materialistic compensations, he/she should put a dollar value on the reward. Gina KubaskoChapter 15Leadership is a very influential thing in companies today. Sales managers must have good leadership skills and show good examples for their employees. There are many different leadership skills. It is best to cheese the one that fits with the employee’s personality. The sales group will eventually for a personality. Some of the virtues that make up this personality are characteristics, norms, expectations, and sales culture. Gina KubaskoChapter 16There are many ways to find out if a companies sales people are doing their job in an efficient way. Net sales volume analysis and marketing analysis are just two useful things that many companies use. There are many aspects of these analyses. A sales manger cannot use one with out the other. They would not be able to tell whether the company is benefiting from their sales people. Basically there are a lot of small equations and reports that help the sales manager make a good decision about his company. .ua982f00a2106b5b9a3cd90e2e4058513 , .ua982f00a2106b5b9a3cd90e2e4058513 .postImageUrl , .ua982f00a2106b5b9a3cd90e2e4058513 .centered-text-area { min-height: 80px; position: relative; } .ua982f00a2106b5b9a3cd90e2e4058513 , .ua982f00a2106b5b9a3cd90e2e4058513:hover , .ua982f00a2106b5b9a3cd90e2e4058513:visited , .ua982f00a2106b5b9a3cd90e2e4058513:active { border:0!important; } .ua982f00a2106b5b9a3cd90e2e4058513 .clearfix:after { content: ""; display: table; clear: both; } .ua982f00a2106b5b9a3cd90e2e4058513 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .ua982f00a2106b5b9a3cd90e2e4058513:active , .ua982f00a2106b5b9a3cd90e2e4058513:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ua982f00a2106b5b9a3cd90e2e4058513 .centered-text-area { width: 100%; position: relative ; } .ua982f00a2106b5b9a3cd90e2e4058513 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ua982f00a2106b5b9a3cd90e2e4058513 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ua982f00a2106b5b9a3cd90e2e4058513 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .ua982f00a2106b5b9a3cd90e2e4058513:hover .ctaButton { background-color: #34495E!important; } .ua982f00a2106b5b9a3cd90e2e4058513 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ua982f00a2106b5b9a3cd90e2e4058513 .ua982f00a2106b5b9a3cd90e2e4058513-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ua982f00a2106b5b9a3cd90e2e4058513:after { content: ""; display: block; clear: both; } READ: Great Teachers, Bad Students EssayGina KubaskoChapter 17Job performance is the most important aspect of good marketing. A company must be able to compete with other companies. They should use both quantitative and qualitative performance criteria. Evaluations of theses performances should be done on a regular basis. Rewards should be given out accordingly. By giving these evaluations, problems in the company can be fixed in an efficient manner. BibliographyMarketing bookBusiness Essays

The Curious Incident of the Dog in the Night-time Essays

The Curious Incident of the Dog in the Night-time takes place in the year 1998 in and around the town of Swindon, England. The fifteen-year-old narrator of the story, Christopher John Francis Boone, discovers the slain body of his neighbor?s poodle, Wellington, on the neighbor?s front lawn one evening and sets out to uncover the murderer. His investigation is at times aided, and at other times hampered, by the mild form of autism he lives with. After Christopher hits a policeman in a misunderstanding at the scene of the crime, the police take Christopher into custody. They release Christopher with only a stern warning, under the condition that he promises to them and to his father not to look into the murder any further. Christopher chronicles his investigation in a book?the book we are reading?as part of a school assignment. Ignoring repeated warnings from his father, Christopher investigates the crime scene and conducts interviews with the residents of his block. He uncovers a more tangled plot than was first apparent when he discovers that his father and the owner of the slain dog, Mrs. Shears, had a romantic affair. He subsequently learns that their affair began in reaction to another relationship, one carried on between Mr. Shears and Christopher?s mother, before she disappeared from Christopher?s life. At school, Christopher prepares for an A-level math exam that will enable him to attend a university, a feat no other child at his school has managed. He also continues to work on his book. Upon returning home one afternoon, Christopher accidentally leaves his book in plain view on the kitchen table. His father reads it, becomes angry, and confiscates it. Later, Christopher searches for the book and uncovers a series of letters, hidden in a shirt box in his father?s closet, addressed to him from his supposedly dead mother. The letters chronicle a life that his mother has continued to lead with Mr. Shears in London and contain repeated requests for Christopher to respond. In shock, Christopher passes out in his bedroom surrounded by the evidence of his father?s deception. When Father comes home and realizes what has happened, he breaks down in tears. He apologizes for his lies, explaining that he acted out of a desire to protect Christopher from the knowledge of his mother?s abandonme nt of the family. Christopher?s father also admits to killing Wellington after an argument with Mrs. Shears, his lover. Christopher, now terrified of his father and feeling he can no longer trust him, sneaks out of the house and travels to London to live with his mother. During a harrowing journey, he copes with and overcomes the social fears and limitations of his condition, dodges police, and almost gets hit by a train. His arrival at his mother?s flat comes as a total surprise to her, as she had no idea that Christopher?s father had been withholding her letters. Christopher settles in for a time at his mother and Mr. Shears?s flat, but friction caused by his presence shortly results in his mother?s decision to leave Mr. Shears to return to Swindon. Christopher moves into a new apartment with his mother and begins to receive regular visits from his father. When Christopher?s pet rat Toby dies, Christopher?s father gives Christopher a puppy. At school, Christopher sits for his A-level math exam and receives an A grade, the best possible score. The novel ends with Christopher planning to take more A-l evel exams in physics and further math, and then attend a university in another town. He knows that he can do all of this because he solved the mystery of Wellington?s murder, was brave enough to find his mother, and wrote the book that we have read. Christopher?s defining characteristic is his inability to imagine the thoughts and feelings of other people. In other words, he cannot empathize. Because he cannot imagine what another person is thinking, he cannot tell when a person speaks sarcastically, or determine a person?s mood by his facial expression. This inability to empathize is one of the most prominent features of autism-related disorders, and this characteristic as well as a few others?Christopher?s difficulty understanding metaphors, his fixation on certain topics, and his computer-like ability

Helen of Troy in the Iliad of Homer

Helen of Troy in the Iliad of Homer The Iliad describes the conflicts between Achilles and his leader, Agamemnon, and between Greeks and Trojans, following the abduction of Agamemnons sister-in-law, Helen of Sparta (aka Helen of Troy), by the Trojan prince Paris. Helens precise role in the abduction is unknown  since  the event is a matter of legend rather than historical fact and has been variously interpreted in literature. In Helen in the Iliad: Causa Belli and Victim of War: From Silent Weaver to Public Speaker, Hanna M. Roisman looks at the limited details that show Helens perception of events, people, and her own guilt. The following is my understanding of the details Roisman provides. Helen of Troy appears only 6 times in the Iliad, four of which are in the third book, one appearance in Book VI, and a final appearance in the last (24th) book. The first and last appearances are specified in the title of Roismans article. Helen has mixed feelings because she feels some complicity in her own abduction and realizes how much death and suffering has been the result. That her Trojan husband is not terribly manly compared with his brother or her first husband only increases her feelings of regret. However, it is not clear that Helen had any choice. She is, after all, a possession, one of many ​Paris stole from Argos, although the only one he is unwilling to return (7.362-64). Helens fault lies in her beauty rather than in her acts, according to the old men at the Scaean Gate (3.158). Helen's First Appearance Helens first appearance is when the goddess Iris [See Hermes for information on the status of Iris in the Iliad], disguised as a sister-in-law, comes to summon Helen from her weaving. Weaving is a typically wifely occupation, but the subject Helen is weaving is unusual  since she is depicting the suffering of the Trojan War heroes. Roisman argues this shows Helens willingness to take responsibility for precipitating the deadly course of events. Iris, who summons Helen to witness a duel between her two husbands to decide with whom she will live, inspires Helen with a longing for her original husband, Menelaus. Helen does not appear to see behind the disguise to the goddess and goes compliantly, without uttering a word. Then Iris came as messenger to white-armed Helen,taking on the image of her sister-in-law,wife of Antenors son, fine Helicaon.Her name was Laodice, of all Priams daughtersthe most beautiful. She found Helen in her room,weaving a large cloth, a double purple cloak,creating pictures of the many battle scenesbetween horse-taming Trojans and bronze-clad Achaeans,wars they suffered for her sake at the hands of Ares.Standing near by, swift-footed Iris said:Come here, dear girl.Look at the amazing things going on.Horse-taming Trojans and bronze-clad Achaeans,men who earlier were fighting one anotherin wretched war out there on the plain,both keen for wars destruction, are sitting still.Alexander and war-loving Menelausare going to fight for you with their long spears.The man who triumphs will call you his dear wife.With these words the goddess set in Helens heartsweet longing for her former husband, city, parents. Covering herself with a white shawl, she left the house, shedding tears. Helen's Second Appearance Helens second appearance in the Iliad is with the old men at the Scaean Gate. Here Helen actually speaks, but only in response to Trojan King Priams addressing her. Although the war has been waged for 9 years and the leaders are presumably well known, Priam asks Helen to identify men who turn out to be Agamemnon, Odysseus, and Ajax. Roisman believes this was a conversational gambit rather than a reflection of Priams ignorance. Helen responds politely and with flattery, addressing Priam as Dear father-in-law, you arouse in me both respect and awe, 3.172. She then adds that she regrets ever having left her homeland and daughter, and, continuing the theme of her responsibility, she is sorry that she has caused the death of those slain in war. She says she wishes she had not followed Priams son, thereby deflecting some of the blame from herself, and possibly laying it at Priams feet as guilty by virtue of having helped create such a son. They soon reached the Scaean Gates.Oucalegaon and Antenor, both prudent men,elder statesmen, sat at the Scaean Gates, 160with Priam and his entourage- Panthous, Thymoetes,Lampus, Clytius, and warlike Hicataeon. Old men now,their fighting days were finished, but they all spoke well.They sat there, on the tower, these Trojan elders,like cicadas perched up on a forest branch, chirpingtheir soft, delicate sounds. Seeing Helen approach the tower,they commented softly to each other- their words had wings:Theres nothing shameful about the factthat Trojans and well-armed Achaeanshave endured great suffering a long time 170over such a woman- just like a goddess,immortal, awe-inspiring. Shes beautiful.But nonetheless let her go back with the ships.Let her not stay here, a blight on us, our children.So they talked. Priam then called out to Helen.Come here, dear child. Sit down in front of me,so you can see your first husband, your friends,your relatives. As far as Im concerned,you bear no blame . For I blame the gods.They drove me to wage this wretched war 180against Achaeans. Tell me, whos that large man,over there, that impressive, strong Achaean?Others may be taller by a head than him,but Ive never seen with my own eyessuch a striking man, so noble, so like a king.Then Helen, goddess among women, said to Priam:My dear father-in-law, whom I respect and honour,how I wish Id chosen evil deathwhen I came here with your son, leaving behindmy married home, companions, darling child, 190and friends my age. But things didnt work that way.So I weep all the time. But to answer you,that man is wide-ruling Agamemnon,son of Atreus, a good king, fine fighter,and once he was my brother-in-law,if that life was ever real. Im such a whore.Priam gazed in wonder at Agamemnon, saying:Son of Atreus, blessed by the gods, fortunes child,divinely favoured, many long-haired Achaeansserve under you. Once I went to Phrygia, 200that vine-rich land, where I saw Phrygian troopswith all their horses, th ousands of them,soldiers of Otreus, godlike Mygdon,camped by the banks of the Sangarius river. I was their ally, part of their army,the day the Amazons, mens peers in war,came on against them. But those forces thenwere fewer than these bright-eyed Achaeans.The old man then spied Odysseus and asked:Dear child, come tell me who this man is, 210shorter by a head than Agamemnon,son of Atreus. But he looks broaderin his shoulders and his chest. His armours stackedthere on the fertile earth, but he strides on,marching through mens ranks just like a rammoving through large white multitudes of sheep.Yes, a woolly ram, thats what he seems to me.Helen, child of Zeus, then answered Priam:That man is Laertes son, crafty Odysseus,raised in rocky Ithaca. Hes well versed 220in all sorts of tricks, deceptive strategies.At that point, wise Antenor said to Helen:Lady, what you say is true. Once lord Odysseuscame here with war-loving Menelaus,as an ambassador in your affairs.I received them both in my residenceand entertained them. I got to know them- from their appearance and their wise advice. Speech continues... Helen's Third Appearance Helens third appearance in the Iliad is with Aphrodite, whom Helen takes to task. Aphrodite is in disguise, as Iris had been, but Helen sees straight through it. Aphrodite, representing blind lust, appears before Helen to summon her to Paris bed at the conclusion of the duel between Menelaus and Paris, which had ended with the survival of both men. Helen is aggravated with Aphrodite and her approach to life. Helen insinuates that Aphrodite would really like Paris for herself. Helen then makes a peculiar comment, that going to Paris bedchamber will arouse snide comments among the women of the city. This is odd because Helen has been living as Paris wife for nine years. Roisman says this shows that Helen is now longing for social acceptance among the Trojans. Goddess, why do you wish to deceive me so?Are you going to take me still further off, [400]to some well populated city somewherein Phrygia or beautiful Maeonia,because youre in love with some mortal manand Menelaus has just beaten Parisand wants to take me, a despised woman, 450back home with him? Is that why youre here,you and your devious trickery?Why dont you go with Paris by yourself,stop walking around here like a goddess,stop directing your feet toward Olympus,and lead a miserable life with him,caring for him, until he makes you his wife [410]or slave. I wont go to him in there - that would be shameful, serving him in bed.Every Trojan woman would revile me afterwards. 460Besides, my heart is hurt enough already. (Book III) Helen has no real choice in whether or not to go to Paris room. She will go, but since she is concerned with what the others think, she covers herself up so as not to be recognized as she goes to Paris bedchamber. Helen's Fourth Appearance The fourth appearance of Helen is with Paris, to whom she is hostile and insulting. If ever she wanted to be with Paris, maturity and the effects of the war have tempered her passion. Paris does not appear to care very much that Helen insults him. Helen is his possession. Youve come back from the fight. How I wish 480youd died there, killed by that strong warriorwho was my husband once. You used to boastyou were stronger than warlike Menelaus, [430]more strength in your hands, more power in your spear.So go now, challenge war-loving Menelausto fight again in single combat.Id suggest you stay away. Dont fight it outman to man with red-haired Menelaus,without further thought. You might well die,come to a quick end on his spear. 490Replying to Helen, Paris said:Wife,dont mock my courage with your insults.Yes, Menelaus has just defeated me,but with Athenas help. Next time Ill beat him. [440]For we have gods on our side, too. But come,lets enjoy our love together on the bed.Never has desire so filled my mind as now,not even when I first took you awayfrom lovely Lacedaemon, sailing offin our sea-worthy ships, or when I lay with you 500in our lovers bed on the isle of Cranae.Thats how sweet passion has seized hold of me,how much I want you now. (Book III) Helen's Fifth Appearance The fifth appearance of Helen is in Book IV. Helen and Hector talk in Paris house, where Helen manages the household just like the other Trojan women. In her encounter with Hector, Helen is self-deprecating, calling herself a dog, evil-contriving and abhorred. She says she wishes she had a better husband, implying she wishes she had a husband more like Hector. It sounds as though Helen may be flirting, but in the previous two encounters Helen has shown that lust no longer motivates her, and the praise makes sense without such an insinuation of coquettishness. Hector, you are my brother,and Im a horrible, conniving bitch.I wish that on that day my mother bore mesome evil wind had come, carried me away,and swept me off, up into the mountains,or into waves of the tumbling, crashing sea, 430then I would have died before this happened.But since gods have ordained these evil things,I wish Id been wife to a better man, [350]someone sensitive to others insults,with feeling for his many shameful acts.This husband of mine has no sense now,and he wont acquire any in the future.I expect hell get from that what he deserves.But come in, sit on this chair, my brother,since this trouble really weighs upon your mind- 440all because I was a bitch- because of thatand Paris folly, Zeus gives us an evil fate,so we may be subjects for mens songsin generations yet to come. (Book VI) Helen's Sixth Appearance Helens final appearance in the Iliad is in Book 24, at Hectors funeral, where she is distinct from the other mourning women, Andromache, Hectors wife, and Hecuba, his mother, in two ways. (1) Helen praises Hector as a family man where they concentrate on his military prowess. (2) Unlike the other Trojan women, Helen will not be taken as a slave. She will be reunited with Menelaus as his wife. This scene is the first and last time she is included with other Trojan women in a public event. She has achieved a measure of acceptance just as the society to which she aspired is about to be destroyed. As she spoke, Hecuba wept. She stirred them on [760]to endless lamentation. Helen was the thirdto lead those women in their wailing:Hector- of all my husbands brothers,youre by far the dearest to my heart.My husbands godlike Alexander, 940who brought me here to Troy. I wish Id diedbefore that happened! This is the twentieth yearsince I went away and left my native land,but Ive never heard a nasty word from youor an abusive speech. In fact, if anyoneever spoke rudely to me in the house- one of your brothers or sisters, some brotherswell-dressed wife, or your mother- for your father [770]always was so kind, as if he were my own- youd speak out, persuading them to stop, 950using your gentleness, your soothing words.Now I weep for you and for my wretched self,so sick at heart, for theres no one elsein spacious Troy whos kind to me and friendly.They all look at me and shudder with disgust.Helen spoke in tears. The huge crowd joined in their lament. (Book XXIV) Roisman says the changes in the behavior of Helen do not reflect personal growth, but the graduated unveiling of her personality in all its richness. Source: Helen in the Iliad; Causa Belli and Victim of War: From Silent Weaver to Public Speaker, AJPh 127 (2006) 1-36, Hanna M. Roisman.

The root of poor and segregate Essay Example | Topics and Well Written Essays - 1250 words

The root of poor and segregate - Essay Example However, despite the perceived tolerance and acceptance of White Americans towards the Blacks, as well as the immigrant and minority groups, there were still some issues which counteract the implementation of anti-discriminatory laws, and even let racism remain subtly within the society. Factors such as maintenance of stereotypes not just by law enforcers but also by policy-makers and the mass media caused many problems such as the failure of the minority groups to become fully integrated and accepted into the society, which further separates them from others, causing increased intolerance to them and even creating the wrong impressions, as well as lesser work and development opportunities. These are known to be risk factors in creating impoverished, violent, and crime-laden neighborhoods among communities which are majorly composed of ethnic minorities (Haller 755). Thus, the roots of prevailing poverty, lack of complete racial integration and high rates of unfinished education in r acially-segregated communities are not just due to the loopholes of the anti-racial discrimination policies and laws, but are also due to deeply-seated racial discrimination against immigrants and blacks by the whites, as well as the inaccurate representation of the correlation between the violence and poverty rates among the segregated and majorly ethnic communities. Factors in the Prevalence of Poverty and Large Numbers of Uneducated Youth After doing community surveys in different areas in the state, researchers found out that lesser work opportunities are given to members of the black Americans and Hispanic immigrants due to perceived negative stereotypes, as compared to members of the white communities. Prevailing stereotypes were incorrectly attributed to the concentration of immigrants and influx of foreigners due to many people assuming that these minority groups chose to live in impoverished and disorganized communities, and subsequently committing crimes in these areas (Sa mpson 30). There is also the increase of areas with low employment rates because of the preference of employers of highly-skilled laborers over unskilled labor, which greatly affected many minority groups, especially those that have high numbers of people that were not able to finish high school (Niemonen 21). The high percentages of minority groups that drop out of high school are said to have been attributed to the problem of covert segregation between communities that prevent the integration of multicultural students, as well as the limited number of such children to enter the institution. Also, letting the parents of the students decide how the schools must operate (e.g. Anglo-Saxon parents have greater power in deciding whether to let their children stay in culturally-diverse schools or not, and taking their children out if no actions in favor of their choice are taken), the lack of the federal or state government to address the needs of these children such as the lack of bilin gual teachers for the children of immigrants, decrease in the appropriation of funds due to the perceived state of the community where the schools are located (e.g. poverty-stricken and high incidences of crime), and the creation of

Should broadcasters be required to accept advocacy advertising Research Paper

Should broadcasters be required to accept advocacy advertising - Research Paper Example It is the duty of the media to convey only the facts to the public. If media has some interests in exaggerating certain issues or hiding certain issues, the public will never get the exact dimensions of such issues. In other words, public may become forced to take wrong stands on issues if they get inadequate information. For example, Obama’s bailout package or healthcare reform policies may have lot of advantages and disadvantages. It is the duty of the media to convey both the merits and demerits of these policies to the public. If the media tries to focus more on either the merit or the demerit, the public will not get the actual picture about these polices. In an advocacy advertising campaign, â€Å"although separate displays may be taken within a campaign are to different audiences, each of these advertisements should communicate the same central message of the campaign†(The Essentials of Advocacy Advertising, n. d). In short, advocacy advertising forces broadcaste rs to spread the same message to the audience through different types of advertising. Thus the audience or the public will get the same content in different forms while broadcasters engage in a advocacy advertising.

On Intersuality Essay Example | Topics and Well Written Essays - 500 words

On Intersuality - Essay Example But this contradiction is addressed by taking the position that â€Å"social power in delineating difference need not be the power of domination; it can instead be the source of social empowerment and reconstruction† (Crenshaw, 1991, p.1242). The major problem of identity politics is identified by the author (Crenshaw, 1991) as its tendency to ignore â€Å"intragroup differences† (p.1242). Violence against women is cited as an example for this and it is pointed out that â€Å"violence that many women experience is often shaped by other dimensions of their identities, such as race and class† (Crenshaw, 1991, p.1242). One major lapse in feminist and race politics have been revealed here. It is shown that both these discourses happen in mutually exclusive realms whereas the social manifestations of both these identities in reality often overlap. With this preamble, the author (Crenshaw, 1991) has theoretically validated the identity of a new section, the colored wom en, which can be called an intersectional identity (p.1243).

Drawbacks Of Traditional Ip Forwarding Information Technology Essay

Drawbacks Of Traditional Ip Forwarding Information Technology Essay Service provider network has a requirement to fast switching without any routing lookup in the core network and not to load the traffic in core network. If traffic congested in core network it makes a big delay whole network traffic switching. As a result MPLS technology has been introduced. MPLS is a packet forwarding technology used in service provider core network for fast switching of packets. MPLS technology uses label technology to switch the packets rather than traditional destination IP based mechanism. Multi Protocol Label Switching (MPLS) is a packet forwarding technology used in the service provider core network. MPLS uses the labels to packet forwarding instead of traditional destination IP based mechanism to integrate the layer 2 information such as bandwidth, latency, utilization with layer 3 (IP) elements. MPLS Labels usually correspond to IP destination networks. Labels also correspond to other parameters such as Quality of Service (QoS), source address or layer 2 circuits. Label switching is regardless of layer 3 protocol. MPLS is called multiprotocol because it works with the Internet Protocol (IP), Asynchronous Transport Mode (ATM), and frame relay network protocols. Why MPLS MPLS is a protocol neutral MPLS is designed to integrate layer 2 information about network links (bandwidth, latency, utilization) into layer 3 (IP) elements. That allowed MPLS to work with ATM, Frame Relay and Ethernet at the core Drawbacks of Traditional IP forwarding Routing protocols are used to distribute Layer3 routing Information. Regardless of routing protocol, routers always forward packets based on the destination address only. Destination based routing does not provide any mechanism for load balancing across unequal paths. Routing lookups are performed on every hop. This is much over head to every hop and it makes delay on forwarding packets since, the routing table consists hundreds of thousands routes. Routing complexity depends on the size of routing table. MPLS is adaptable MPLS is able to support new application and services such as layer 2 layer 3 VPNs, Ethernet services and traffic engineering. MPLS is cost effective solution In case of VPN provision, Service providers use one centralized network to connect number of sites of a customer. Likewise several customers are served using a single MPLS network. Traditional IP forwarding Technology Traditional IP based technology designed based on routing protocols which used to distribute layer3 routing information, Destination based packet forwarding technology and routing lookup on every hop. When packets reach the nodes for routing, All the nodes (routers) in the network, will have a destination address based lookup in the routing table which is the data base provides for which destination packets has to be routed through which interface. Policy based routing is only exception for destination based routing. The following figure shows the traditional IP forwarding mechanism. Figure2. Traditional IP forwarding Technology As a packet of a connectionless network layer protocol travels from one router to the next, each router makes an independent forwarding decision for that packet. That is, each router analyzes the packets header, and each router runs a network layer routing algorithm. Each router independently chooses a next hop for the packet, based on its analysis of the packets header and the results of running the routing algorithm. Packet headers contain considerably more information than is needed simply to choose the next hop. Choosing the next hop can therefore be thought of as the composition of two functions. The first function partitions the entire set of possible packets into a set of Forwarding Equivalence Classes (FECs). The second maps each FEC to a next hop. Insofar as the forwarding decision is concerned, different packets which get mapped into the same FEC are indistinguishable. All packets which belong to a particular FEC and which travel from a particular node will follow the same path (or if certain kinds of multi-path routing are in use, they will all follow one of a set of paths associated with the FEC). In conventional IP forwarding, a particular router will typically consider two packets to be in the same FEC if there is some address prefix X in that routers routing tables such that X is the longest match for each packets destination address. As the packet traverses the network, each hop in turn re-examines the packet and assigns it to a FEC. Drawbacks of Traditional IP forwarding As shown in the diagram, router does a routing lookup for each packet in a large routing database. The destination based routing lookup is forward through longest prefix match of the destination IP address. Each router has to do the same job until the packet reaches the destination. It makes more latency on packet delivery, processing load for routers. Service provider core network is running with much loaded traffic. Normal routers canà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢t perform packet forwarding based on traditional ip forwarding technology. MPLS Applications Figure3.MPLS Applications Virtual Private Network (VPN) MPLS VPN application is one of the main targets of the project. MPLS provides a secure inter sites connectivity without any complexity for customers who have number of branches all over the country. VPN connectivity between the branches over MPLS is a big business for service providers and a main application over MPLS. The Reason for MPLS VPN rapid growth amongst the customers is MPLS allows service providers to create new VPNs without having to install new hardware; it significantly reduces the cost of implementation, which in turn reduces the overall cost of VPNs. Other reason is small and Medium Enterprise (SME) customers donà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢t want to put the IT infrastructure with new hardware such as Firewalls to interconnect the sites (branches). Since, it is a big investment for them and more complex to manage the inter connectivity between branches. Next of all, MPLS provides a centralised control over the connectivity of branches. Customers only need to provide only one connection from their office router to the service provider rather than setting up and managing individual points between each office. This central control effectively removes the need for additional trained manpower. Additional benefits can be realised through this central management as a business is given greater control of Internet usage as well. The following figure shows how a service provider connects several customers using MPLS as a centralised point without complexity Another reason is VPN over MPLS is more secure than connecting entire sites using firewalls because there is no separate private network for a customer in such a situation. Each siteà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s firewall will establish connectivity over the internet using IPSEC. It makes much security threat over the data. Other MPLS Applications MPLS QoS MPLS quality of service helps to classify the traffic such as voice, data, signaling, best effort and other traffics and guarantee the allocated bandwidth Traffic engineering One of the most obvious advantages of MPLS is that it provides customers with a number of tools for traffic engineering. An MPLS network can offer the same sort of quality of service guarantees that data transport services like Frame Relay or ATM can, without requiring the use of any dedicated lines. Multicast routing Protocol Independent Multicast (PIM) is the control protocol used to create FEC tables; extensions of version 2 of the PIM protocol are used to exchange FEC-label binding. Pseudowires These can be used to evolve legacy networks and services, such as Frame Relay, ATM, PPP, High-Level Data Link Control (HDLC), and Ethernet. Traffic is accepted into the network via a variety of access technologies, labeled at the edge, and transported over a common MPLS core. At the network egress, the label is removed and delivered in a manner similar to the ingress implementation. Generalized MPLS (GMPLS) The goal of GMPLS is to integrate control of the routing layer with that of the optical transmission layer, thus facilitating the implementation of traffic engineering across the network. Optical cross-connect platforms do not examine traffic passing through themà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬in contrast to routers, for example. GMPLS deployment links capacity provisioning in the optical layer for an automated execution of resource reservation (for example, bandwidth brokering and provisioning). MPLS Architecture MPLS architecture consists of two planes such as Forwarding plane and Control plane. The above diagram shows the conceptual diagram of MPLS architecture. The MPLS control plane is a collection of protocols that collectively establish network level functionality in MPLS networks. The protocols are implemented as software in routers. They will communicate with each other and transfer signaling information. Protocols specify the message formats, syntax, semantics, and transaction sequence for the message exchange. The main functionality performed by the control plane is to establish the Label Switched Path for packet forwarding. The data plane is used for the transport of packets (or label swapping algorithm). This separation permits applications to be developed and deployed in a scalable and flexible manner. MPLS Operation The above diagram shows the MPLS functionality. The edge routers of the MPLS cloud is known as Label Edge Routers (LERs) or Provide Edge routers (PE Routers). These edge routers are designed to inspect IP packets entering the network and add MPLS headers, as well as removing the headers from packets leaving the MPLS network. In central of the MPLS cloud there are four backbone routers placed. These routers are known as Label Switch Routers (LSRs) or P routers look for an MPLS label on each packet that passes through them, looking up and following the instructions contained in those labels, routing them based on a list of instructions. MPLS allows administrators to define routes known as Label Switched Paths (LSPs) from one LER to another, through a series of LSRS, across the MPLS network. These LSPs are pre-assigned and pre-engineered paths that packets with a certain label should follow. MPLS Labeling Forwarding Equivalency Class (FEC) is used in MPLS to describe the identical characteristics packets which may forward in the same way. Characteristics determine the FEC of the packets but typically it is at least destination IP address. FEC consists of a group of IP destinations for which a fixed-length identifier is assigned which is called label. The path corresponding to each FEC between the ingress (PE router which accept the packets to MPLS cloud) and egress (PE router which send off the packets out to MPLS cloud) LSRs is called Label Switched Paths (LSP). An FEC, therefore, determines how packets are mapped to an LSP. A label is assigned to the FEC imposition operation either by tagging an existing field or as a complement in the packet header. The label is pivotal to the establishment of the LSP through all the routers. Each LSR analyzes the incoming packet label. Then after consulting a label table that permits it to recognize the LSP, the LSR switches the packet to the next LSR after changing the value of the label. The label is removed at the egress LSR or a disposition operation is performed.

Aztec Warrior Essay -- History, Aztec Military Training

According to the legend, the Aztecs, who referred to themselves as the Mexica, spent years wandering through central Mexico in search of a homeland. In AD 1325, the Aztecs founded their new capital Tenochtitlan (Moctezuma, 9). Years later, the Aztecs started to build their renowned empire. The Aztec Empire was made up of the Triple Alliance: Tenochtitlan, Texcoco, and Tlacopan (Moctezuma, 55). Agriculture was the basis of the Aztec’s economy, but conquest and warfare lead to economic expansion and the accumulation of tributes from conquered towns (Moctezuma, 21). War was vital, for it maintained and expanded the economic and religious basis (Moctezuma, 55). The Aztec warriors were the driving force of much of the Aztec empires success because of their training, weaponry, wardress, sacrificing, and combat. Aztec military training starts when a male child is twenty days old. There are two separate military training schools, Telpochcalli and Calmecac, whichever school the child entered was weighted heavily by heritage. Commoners usually went to Telpochcalli, to become soldiers, or Calmecac, to become a priest. Nobles, (privileged status from heritage), could become a priest, political, or military leader at Calmecac, which involved rigorous training of intellect and the training taught at telpochcalli. From here the youths would train until ready to be sponsored by veteran warriors that would take the youths to battle and watch over them. The youths would experience the war early to learn to courageously face death on the battlefield. Warfare provided commoners an opportunity for social advancement. Achievement on the battlefield would offer elevation of social status, honor and material awards. A distinguished military care... ...presenting Aztec gods). The eagle represented the images of the sun while descending and the jaguar represented the death of the sun (when the sun was not present in the sky). â€Å"This solar association refers to the Aztec warrior’s primary function, acquiring victims to nourish the sun† (Pasztory, 82). The ixcahuac, obsidian stone knives can be found in the Museo Nacional de Antropoligia, Mexico. Atzec Atlatls can be found at the Museo Nacional de Antropologia, Mexico two feet in length and one and a half inches thick with a hook at the upper end (Hassig, 76). The darts used with the atlatl, where made of wood and the butts were feathered, they would be fire hardened, and had obsidian, fishbone, copper, or flint points. Stone engravings of a warrior with an atlatl, dart, and shield originally from Tenochtitlan, Museo Nacional de Antropologia, Mexico, (Hassig, 78). Aztec Warrior Essay -- History, Aztec Military Training According to the legend, the Aztecs, who referred to themselves as the Mexica, spent years wandering through central Mexico in search of a homeland. In AD 1325, the Aztecs founded their new capital Tenochtitlan (Moctezuma, 9). Years later, the Aztecs started to build their renowned empire. The Aztec Empire was made up of the Triple Alliance: Tenochtitlan, Texcoco, and Tlacopan (Moctezuma, 55). Agriculture was the basis of the Aztec’s economy, but conquest and warfare lead to economic expansion and the accumulation of tributes from conquered towns (Moctezuma, 21). War was vital, for it maintained and expanded the economic and religious basis (Moctezuma, 55). The Aztec warriors were the driving force of much of the Aztec empires success because of their training, weaponry, wardress, sacrificing, and combat. Aztec military training starts when a male child is twenty days old. There are two separate military training schools, Telpochcalli and Calmecac, whichever school the child entered was weighted heavily by heritage. Commoners usually went to Telpochcalli, to become soldiers, or Calmecac, to become a priest. Nobles, (privileged status from heritage), could become a priest, political, or military leader at Calmecac, which involved rigorous training of intellect and the training taught at telpochcalli. From here the youths would train until ready to be sponsored by veteran warriors that would take the youths to battle and watch over them. The youths would experience the war early to learn to courageously face death on the battlefield. Warfare provided commoners an opportunity for social advancement. Achievement on the battlefield would offer elevation of social status, honor and material awards. A distinguished military care... ...presenting Aztec gods). The eagle represented the images of the sun while descending and the jaguar represented the death of the sun (when the sun was not present in the sky). â€Å"This solar association refers to the Aztec warrior’s primary function, acquiring victims to nourish the sun† (Pasztory, 82). The ixcahuac, obsidian stone knives can be found in the Museo Nacional de Antropoligia, Mexico. Atzec Atlatls can be found at the Museo Nacional de Antropologia, Mexico two feet in length and one and a half inches thick with a hook at the upper end (Hassig, 76). The darts used with the atlatl, where made of wood and the butts were feathered, they would be fire hardened, and had obsidian, fishbone, copper, or flint points. Stone engravings of a warrior with an atlatl, dart, and shield originally from Tenochtitlan, Museo Nacional de Antropologia, Mexico, (Hassig, 78).