Essay on My Philosophy of Teaching - 557 Words

Philosophy of Education Education plays a significant role in everyones life. The purpose of education is to better our society as a whole. I believe education expands the minds of children and helps to give them a guideline on how to survive in the world. The purpose of a teacher is to provide students with an array of beliefs and views, which will later allow the students to create their own ideas about what is important in the world. The main goal of most teachers is to enforce ideas that they believe will be most valuable for a childs life. Teachers should base their curriculum on their students needs and interests. I believe that there are many conditions that are needed to help enhance learning for students.†¦show more content†¦Children all learn differently and teachers must be prepared to foster all of their needs. Throughout my years of schooling I always found that teachers who allowed their students to grasp concepts or ideas through hands on projects and visual aids were the most successful when it came to getting the point across. I believe that the best tactic for teaching students is to allow learning through trial and error. This type of teaching opens many doors for teachers. It allows teachers to break the students up into groups and have them share their ideas with one another. By doing this students learn how too cooperate with one another and to respect their peers thoughts. In order to be successful in the teaching career I believe you must be extremely organized. Teachers must always have a worked out schedule of what they would like to accomplish with the class. By doing this it sets goals for the teacher which are later beneficial for everyone in the class. While creating your lesson plan teachers must always be open to new and creative ideas from others. Teacher must also understand that what they plan out each day may not always get accomplished. It is very important to make time for class discussions, which allows students to state their opinions and beliefs. Classrooms are filled with children from many different backgrounds. I believe as a teacher that it is your job to create aShow MoreRelatedMy Philosophy Of Teaching Philosophy911 Words   |  4 PagesTeaching Philosophy When I think about my teaching philosophy, I think of a quote by Nikos Kazantzakis, Greek writer and philosopher. Kazantzakis states, â€Å"True teachers are those who use themselves as bridges over which they invite their students to cross; then, having facilitated their crossing, joyfully collapse, encouraging them to create their own.† In my classroom, I will provide an environment that shows I am a â€Å"true teacher.† Philosophy of Discipline I believe that children learn best andRead MoreMy Philosophy Of Teaching For Teaching932 Words   |  4 PagesWhen I was learning about teaching in college classes my philosophy of education was different than when I actually started doing my student teaching. As soon as a teacher enters the classroom, it should be his/her second home. Teaching is a field of occupation where teacher needs have these two personality traits: patience and flexibility. Not all teachers are same thus each has their unique way of teaching students. My philosophy for teaching is very simple and fair. I would like to incorporateRead MoreMy Philosophy : My Teaching Philosophy893 Words   |  4 PagesMy Teaching Philosophy Since Koreans started to learn English, thousands of people have struggled to master the language. Parents currently invest a lot of money and their children spend enormous amounts of time studying English as government suggests new language policies. However, proper verification and investigation of those policies have not been done yet and the outlet is really not promising (Suh, 2007). Most Korean students study English for tests. The purpose of English is so focused onRead MoreMy Teaching Philosophy : My Personal Philosophy Of Teaching932 Words   |  4 Pages This is my personal philosophy of teaching. This is my belief about teaching and learning and how I will put my beliefs into classroom practices. First and foremost, the purpose of education is to educate students so that they can be ready for the real world. It should prepare students for life, work, and citizenship. To do this, education should teach one to think creatively and productively. In addition to preparing students for the real world, all students should be able to read and comprehendRead MoreTeaching Philosophy : My Philosophy1100 Words   |  5 PagesTeaching Philosophy: Lauren Gross EDUC 120 Learn to Teach, Learn to Learn. / Use the past to teach the future ( That is my philosophy) Theory helps teachers think about what we experience and furthermore to teach and learn about how we, as educators, learn. Teachers should be supportive and cooperative, teachers should play the role of a friend, but also stealthily act in the role of advisor or guide for students. Teachers should live by existing educational theories, but also be able to createRead MoreMy Philosophy : Teaching Philosophy1071 Words   |  5 PagesAfter reading Professor Varis teaching philosophy it is quite evident he takes great consideration for his students and their learning opportunities. As I reflect on and review my understanding and my learning philosophy I am given the chance to reflect on past classes and possibly what could have been different on my behalf and the professor’s behalf. Also at this time I relish the opportunity to contimplate what my values, principles, achievement skills and also my expectations for this class areRead MoreMy Philosophy Of Teaching Philosophy1145 Wor ds   |  5 PagesMy teaching philosophy is to engage in a mutual exchange of knowledge with the students. I believe that through helping students to develop skills of critical reflection and critical thinking they will become able to carry out innovative research and also succeed in work beyond academia. Through interactive teaching methods such as group work, role play, and joint presentations I seek not only to encourage students to engage with me as an instructor, but also to exchange and discuss ideas with theirRead MoreMy Philosophy Of Teaching Philosophy1888 Words   |  8 PagesTeaching Philosophy My philosophy of education is founded on the core principle that all children should have equal access to a quality education that will prepare them for higher education and to be contributing members of society. Schools were founded on the primary principle of teaching values to students as well as educating them academically. While values have been removed from the curriculum, I still believe much of what we do as teachers is instilling values in our students. As educators,Read MoreMy Teaching Philosophy1217 Words   |  5 Pagesis at the elementary school level. My current goal is to either teach the 4th or 5th grade level. Moreover, throughout the semester I have read about or seen different philosophies through the observations I have done throughout the semester. While reading chapter 6 in the class text I thought to myself, as an educator what will be teaching philosophy that best suited my beliefs. Moreover, in chapter 6 there was a test where one would figure out their phil osophy according to the test result. For meRead MoreMy Teaching Philosophy1088 Words   |  5 PagesSince the beginning of my academic career, teaching has always been an important part of my academic duties. The interaction that I have with students is not only enjoyable to me, but it also gives me an invaluable perspective on the subjects I am teaching. Since I started my position at the Mathematical Institute at the University of Oxford, I have tutored in four classes across three semesters and supervised two projects, as detailed in my CV. I am also tutoring two new undergraduate classes in

Rapid Population Growth as a Problem of Humanresources...

RAPID POPULATION GROWTH IS ONE OF THE PROBLEMS OF HUMAN RESOURCE UTILIZATION IN NIGERIA. WHAT CAN BE DONE TO REDUCE THIS PROBLEM? A MANPOWER ECONOMICS ASSIGNMENT Akinrodoye Adunola INTRODUCTION Population can be defined as the number of people living in any defined area at any given time. Hence the population of Nigeria consists of all the people who live in the country at any given time (Dictionary of Economics, 1998; Ojo, 1997). Population however cannot be treated in isolation without a serious consideration for the characteristics (demographic distribution) of the population which is a pre-requisite for an effective and efficient manpower planning which will enhance human resource development and of course†¦show more content†¦Between 1911 and 1930, Nigeria population growth was said to be modest with a growth rate of 1.3% which increased from 19million to 30 million within the period. In 1952/53the nation population was put at 30.4 million excluding the trust territory of Southern Cameroon. This indicates an annual growth rate of 0.1% and with an improvement in medical infrastructure with the usual fertility trend; it was about 2% in the 1960s.The Nigeria population growth rate achieve the 3% point between 1963 and 1973 and was projected to reach 4% between 1983 and 1993 which was proved to be overestimated by 1993 census. The 1993 census was put at 88.5million with an estimated growth rate of 2.5% which characterized the entire region of Nigeria. The 2006 population census put the nation population at 140million with an estimated growth rate of about 3% (Ojo, 1997; Fajana, 2000). TABLE 1: NIGERIA SOCIAL AND DEMOGRAPHIC INDICATORS, 1960-2025 1960 1970 1980 1990 2000 2025 Total population (1000 inhabitants) 42305 56581 78430 108542 147709 285823 Average rate of Population growth (%) 2.5 3.0 3.3 3.3 3.1 2.7 Urbanization rate (%) 14.4 20.0 27.1 35.2 43.3 61.6 Fertility rate 6.82 6.90 6.90 6.90 5.94 3.54 Infant Mortality (%) 194 146 124 105 87 48 Age Structure (%) *0-14 years 45.4 46.3 46.5 47.4 46.0 37.6 *15-64 years 52.4 51.3 51.0 50.1 51.3 58.9 * Over

Eulogy free essay sample

We always gave each other forever time. You always had power, strength, true loyalty and superb knowledge. You were always there despite everything. Your love and support were pure You were so gifted, made us laugh constantly. Had your own language called Hurrah which we also called a Bracken thing referring to contentment. Your love was unconditional and pure. You always wanted to be there. You never gave up which has confused us today because this sudden tragedy was unexpected and not like you.We are questioning this so much because your refection was pure and constant. You had bravery stood up for everybody. If I could reach the stars In the universe I would give them to you. You will always be the King no one will replace you. You always spoke in your sleep, sounded like a harmony. We had the perfect life together. Love was very strong, so solid nothing broke us. We will write a custom essay sample on Eulogy or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page You have left me hurt and It feels like someone has crushed me, scattering my pieces all over the floor. I was always considered as a quiet, shy person but with you I was a million stars.You gave me confidence, amazing guidance and great balance. Please continue to do this as I need it now I feel lonely without you. The day you were ill, I was as well, when you were crying in pain, I was also. However, I was crying mourning for you when the phone call for my patisserie placement came on Sunday. I hope this Is It, If it Is I will know It Is you bringing me luck and success, Like you always have. It is incredibly hard to say goodbye especially to someone who has always been so special. Heaven wanted you. Heaven decided it needed you.Heaven knew you were in pain and suffering. Heaven wanted to feed you homemade chicken soup, fresh chicken and porridge. Heaven knows this because Sophie always gave It to you because she knew what you loved. Not to forget most importantly your favorite grab;. Y bones! Heaven wanted you to run with joy again because Heaven likes it when you put your bum up in the air. The Golden gates have opened. Numb Lucy. They will take care of you, they will play and love you as much as we did. I know I didnt know Brutes Topaz it felt like I did. I know they talk about us cause they come to me in my dreams to forever say thank you, I love you and I am forever with you. My hero, my precious angel. You never will be forgotten as your perfection was solid gold. Your memories will be cherished as I look at your sleeping places in the house. Your brother Shadow is in good hands as you know. He really is missing you too. He isnt eating very well now. You loved your food. Please make him better. Bobby misses you as he loved you very much. He was your pal made you play more and enjoyed teasing you, you loved it.Sash he loved you and you loved him in the end. He is a rascal but he means well maybe you can help his timid ways to become better. May you fly high. Give me signs all the time. I love you, cherish you and will miss you. I will miss you kissing my nose. Lots of love from your girl Sophie BRACKEN on 19th April 2013 you went to heaven at 1 pm aged arrears and 1 1 months BRACKEN meaning = Tall,[you were indeed beautifully tall] coarse fern[you always stuck up for yourself and others], a green, shade-loving plant [so grateful nature gave you to us, you were naturally very loving.

Nuclear power provides cheap and clean energy

Table of Contents Introduction Environmental advantage Economic advantage Political advantage Conclusion Works Cited Introduction Nuclear power refers to the sustained nuclear fission to generate heat and electricity (Ojovan 34). About 6% of the world’s energy is sourced from nuclear power. There has been a much heated debate going on for decades in regard to the use of nuclear energy.Advertising We will write a custom essay sample on Nuclear power provides cheap and clean energy specifically for you for only $16.05 $11/page Learn More Proponents stress that nuclear energy is more sustainable and environmentally friendly (Sovacool 376). Opponents believe that nuclear power possesses a significant threat to the environment and human beings. This paper seeks to reaffirm that nuclear power provides cheap and clean energy. Its advantages outweigh its disadvantages. Environmental advantage Several studies have been carried out to determine the effe ct of nuclear power on the environment, especially in comparison with other energy sources. Many of them have established that nuclear power generation causes minimal effects on the environment as it emits very low amount of carbon dioxide and other green house gases (Sovacool 376). Energy sources such as fossil fuels cause more deadly pollution when compared to nuclear energy. Much of the opposition with nuclear power generation is associated with the potential catastrophic risks that can result from overheated fuels (Pandit, pp. 3). About 10,000 metric tons of high level radioactive wastes are produced from reactors around the world. There are controversies in regard to how these wastes should be deposited. Deep burial in stable geological locations was suggested, but no country has implemented that to date. New technologies have been developed to reprocess the waste and reduce its volume. However, this waste is too minute when compared to that from fossil fuels. Studies conducted to identify fatalities per unit power produced by the several leading energy sources have shown that nuclear power is the safest one while fossil fuels, especially coal, are the most polluting (Sovacool 376). This can be explained by the number of deaths that is caused by air pollution from fossil fuels. The director of Center for Health and Global Environment at Harvard Medical School explains that the whole life cycle of energy production from fossil fuels leads to a trail of injuries, illness and death (Sovacool 376). It is estimated that fine particles that are emitted from coal electricity generating plants kill up to 13,000 every year in the United States. More deaths are also registered in the extraction and transportation of coal and other fossil fuels.Advertising Looking for essay on environmental studies? Let's see if we can help you! Get your first paper with 15% OFF Learn More In contrast, there have been no deaths associated with Nuclear power generation, apart from some notable accidents. The â€Å"International Atomic Energy Agency and the UN estimate that the death toll due to cancer following the 1986 meltdown at Chernobyl is yet to reach 9000† (Sovacool 376, pp.3). More research indicates that catastrophes associated with nuclear power plants are not major contributors of nuclear death or pollution. More than half of the deaths associated with nuclear power activities stem from Uranium mining. Even when this is included, overall number of deaths remains significantly low in comparison to all other energy sources. The â€Å"greatest environmental advantage of nuclear power is that it does not release greenhouse gases (carbon dioxide, methane, ozone and chlorofluorocarbon) during nuclear reaction† (Ojovan 37, pp. 4). Hydropower does not produce emissions such as fossil fuels, but it causes a significant effect on the environment through damming, change of water flow, lowering of water levels, building of power lines (Pandit, pp. 6). The environmental effects caused per unit power generation are enormous when compared to nuclear power generation. Economic advantage The production of nuclear power is relatively cheap when compared to coal and petroleum. The initial cost of setting up a nuclear power plant is usually very high. However, the subsequent fuel cost to run the plants is very low compared to other energy sources. The cost of power production from other sources may vary from place to place depending on deposits and other environmental factors. For instance, the use of coal for power production is economically attractive in countries such as the United States, China and Australia because they have abundant and accessible domestic sources (Sovacool 376). Gas is competitive for base load power in many locations around the world. However, the rising costs and environmental challenges have done away with most of these advantages. The cost of nuclear fuel for nuclear power generation is much lower compared to coal, oil and gas fired plants (Sovacool 376). However, the processing, enrichment and fabrication of the Uranium account for about 50% of the total cost.Advertising We will write a custom essay sample on Nuclear power provides cheap and clean energy specifically for you for only $16.05 $11/page Learn More Additional costs are often associated with the management, radioactive used fuel and the ultimate disposal of the used fuel (Ojovan 12). However, even when these costs are factored in, the total price of energy production from nuclear power is much cheaper compared to the one got from gas and coal fired plants. A study carried out by the US Nuclear Energy Institute shows that a coal fired plant uses 78% of its financial resources on fuel, a gas fired plant needs up to 89% of its financial resources on fuel while a nuclear power plant requires only 14% of its financial resources on Uranium. Uranium has the advantage of being concentra ted and thus can be transported cheaply when compared to gas and coal. It is also used in very small quantities to create similar amount of energy. In fact, one kilogram of Uranium can be yielded up to 20,000 times producing more energy than similar amount of coal does (Ojovan 15). Apart from the low cost of acquiring and transportation of Uranium, another economic advantage lies in the ability of a single nuclear power plant to generate high amount of energy. Nuclear power is much more efficient compared to other energy sources. Hydro power production may be hampered by adverse whether conditions and thus cause unprecedented increase in the cost of energy with serious economic consequences. Fossil fuel production and distribution are often affected by political situations in oil producing countries, and this regularly impacts on the gas prices. Political advantage The greatest political advantage of using nuclear power is the fact that it leads to a significant reduction of depende nce on oil. Oil is produced in very few countries around the world and thus has created a lot of interest and competition. This is indeed true for the political crisis that seems never to end in the Middle East. Nuclear fuel is cheaper and can be sourced from more stable regions of the world. Therefore, nuclear power can indeed free many countries from oil dependence (Sovacool 376).Advertising Looking for essay on environmental studies? Let's see if we can help you! Get your first paper with 15% OFF Learn More Conclusion This paper sought to reaffirm that nuclear power provides cheap and clean energy. Its advantages far outweigh its disadvantages. Indeed, it has been identified that nuclear power is much cheaper, causes the least effect on environment and reduces dependence on other countries producing oil. Though it has some serious risks, the efforts that are currently in place have reduced them considerably. Works Cited Ojovan, Lee. An Introduction to Nuclear Waste Immobilsation. Amsterdam: Elsevier Science Publishers, 2005. Print. Pandit, Madhura. â€Å"Advantages and Disadvantages of Nuclear Energy.† Buzzle.com. Buzzle, 7 May 2011. Web. Sovacool, Benjamin. â€Å"A Critiatical Evaluation of Nuclear Power and Renewable Electricity.† Journal of Contemporary Asia (2010): 40(3): 376. Print. This essay on Nuclear power provides cheap and clean energy was written and submitted by user Emmanuel H. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Review of the film Eat a bowl of teiasa

Review of the film Eat a bowl of teiasa Introduction Eat a Bowl of Tea is a 1989 film directed by Wayne Wang in a Chinese America setting. It was crafted from a novel by Louis Chu, the novel was by the same name and had been published in 1961. The work is a depiction of the clashes between Chinese culture and way of life and the American ideas existing at the time in Chinatown of the City of New York in the period after the Second World War (Xiangyang, 2004, p. 215). The US immigration laws had been relaxed at the time. It has gained recognition over the years as a significant study in Asian American studies. The focus is on four main characters. They constitute a newly married couple, Ben Loy and Mei Oi, and their respective fathers, Wah Gay and Lee Gong. Russell Wong acted as Ben Loy, Cora Miao as Mei Oi, Victor Wong as Wah Gay and Lau Siu-Ming as Lee Gong. The film’s main comic is the impotence of a bridegroom after tying the knot. He finds himself in conflict with his community’s culture since his ideas don’t match with the community’s way of life. Issues of ethnic identity are brought out while at the same time bringing up light moments (Shu-yan, 1993, p. 99).Advertising We will write a custom report sample on Review of the film Eat a bowl of teiasa specifically for you for only $16.05 $11/page Learn More Review The film begins with a Greek chorus, and a noticeably 40s setting. The newly-weds, Ben Loy and Mei Oi are peacefully sleeping when their sleep gets interrupted by the doorbell (Shih, 2001, p.45). It is a prostitute at the door and Loy lies still in bed to conceal his past way of life from his new wife. The story is then taken back, the scene is a gambling joint where Wah Gay and Lee Gong, who are Chinese immigrants and close friends find out that Wah has a son who should settle down and Lee has a marriageable daughter. Both these men’s wives and the daughter, Mei Oi, are in China. These men decide to send Ben back home to marr y Mei. Ben is at first reluctant and sees no sense in this because he’s gotten used to flings with the white prostitutes of New York (Shih, 2001, p.46). He eventually decides to move to China and there he marries Mei and takes her back to New York so they can start a family. All these movements, unfortunately, end up making the young man impotent. Though they made love at the initial times, Mei becomes increasingly frustrated because her conjugal needs are not taken care of. As time goes by, a visitor, Ah Song calls at the couple’s. He flirts with Mei and she gives in. Later, she discovers she is pregnant and knows not who between Ah Song and Ben is responsible; at one time Ben had successfully made love with her. Due to neighborhood embarrassment, the couple moves to Stanton. Even there, however, Mei can’t keep off the urge to see Ah Song and eventually convinces Ben that they move back to New York. The affair between Mei and Ah Song again goes on. Ben decides to retaliate and slices off Ah Song’s ear (Jinqi, 1995, p. 35). Wah Gay and Lee Gong decide to leave that community due to shame. The young couple decides to start anew and move to San Francisco. There Mei gives birth and the new setting enables them to get back on the right track. The film title comes into place here when Ben visits a Chinese herbalist, Dr. Suey, to cure his impotence. Dr. Suey advises him to eat a bowl of tea. Advertising Looking for report on art and design? Let's see if we can help you! Get your first paper with 15% OFF Learn More Even though the tea is thick, black, pungent and hard to ingest, Ben keeps going back (Shih, 2001, p.49). He eventually regained his masculinity, though it is not clear if it is the tea that helped him or it was his change in way of life. Major themes in the film One of the themes coming out is appearance versus reality. At face value, Ben looks like an innocent and righteous man, however, he is concealin g a dented past in the form of promiscuity. The young Mei from China is expected to be faithful to her husband but she does the opposite (Jinqi, 1995, p. 47). Another theme focuses on strains between the old generation and the new generation of the time. The young couple is living in modern-day America but is still under pressure to conform to Chinese traditions. The family and its continuity were still highly regarded at the time. This theme clearly comes out when the two friends Wah Gay and Lee Gong make an arrangement for their children to get married (Jinqi, 1995, p. 48). Conclusion This film is rich in representations whereby Chinese and American cultures clash with one another. For example, the couple’s first time alone in China on screen is against a background of an outdoor illustration of Lost Horizon, a well renowned American film (Shu-yan, 1993, p. 105). When the couple moves to San Francisco to escape embarrassment, well known sights are spread over the surface wi th Chinese music. Eating tea is an illustration of Ben going against the culture and way of life of the Chinese (Xiangyang, 2004, p. 224). It shows Ben’s urge for independence and moving away from his father’s control. Ben’s impotence and inability to continue his lineage is an indication of the inability to bring together Chinese and American ideologies at that time. These include societal expectations, personal wishes and business issues.Advertising We will write a custom report sample on Review of the film Eat a bowl of teiasa specifically for you for only $16.05 $11/page Learn More Reference List Jinqi L. (1995). Reading for Historical Specificities: Gender Negotiations in Louis Chus Eat a Bowl of Tea. p.35-51. Shih, D. (2001) â€Å"A Resource Guide to Asian American Literature.† New York: Modern Language Association of America, 45–53. Shu-yan, L. (1993). Otherness and Transformation in Eat a Bowl of Tea and Crossings. Philadelphia: Temple UP, 99-110. Xiangyang, C. (2004) Constructions of Chinese Identity in Eat a Bowl of Tea and Chinese Box. Re-Reading America: Changes and Challenges. Cheltenham: Reardon, 215–26.

Discuss the relationship between love and aggressivity in Freud's Essay

Discuss the relationship between love and aggressivity in Freud's Civilization and Its Discontents - Essay Example Finally, Freud deploys his concepts of love and aggression to show that civilized societies are bound to fail: they place restrictions on our natural sentiments of love and aggressiveness which are in many cases insupportable - in particular, he criticises societies founded on the Christian principle of love, and those founded on communist ideas. Freud's discussion of the origins of our aggressiveness show how strongly it is related to love, as he conceives it. The initial aggressive sentiment is directed inwards, at the child's own ego, Freud claims, due to a frustration of the desires of the child's ego. This 'introjected' aggressive impulse results in the formation of the super-ego, and so the initiation of feelings of guilt. For example, when a child is forbade by a parent to do something which is desired by his ego, he initially feels aggressiveness towards that parent as a result of the frustration of his desires. However, since aggressiveness cannot be directed towards the parent, it is directed at the ego, the source of the frustrated desire. Why can aggressiveness not be directed at a parent (or another figure of authority) Here, Freud shows how essential he believes the concept of love to be to the formation of aggressive impulses: the child directs aggressiveness towards his own ego rather than towards the figure of authority because of a "fear of loss of love" (p. 757). Thus, the need for love is instrumental in the formation of the super-ego, which results in aggressive impulses directed at the ego: self-hating feelings of guilt. In situations where aggressiveness is in fact directed towards the figure of authority, and not introjected, love is still essential to the changes in the individual's psychological make-up. Freud claims that this would only happen in situations involving the Oedipus complex: that is, when sons kill their fathers. This supposedly was a more common occurrence in earlier societies which were less bound by 'civilizing' restrictions. Here, the actual aggression involved in killing the father results in a feeling of remorse at the action: this is because of the love that the son naturally has for his father. Hence, for Freud, the origins of feelings of aggression are always bound up with feelings of love. However, it is not obvious that non-repressed aggression need always be followed by feelings of remorse. As stated above, Freud believes that the only cases of actual aggression by a child will be from a son to his father, and, since this relationship necessarily involves some love, rem orse is a necessary consequence. However, it is not clear that son-to-father aggression would be the only case of actual aggression from a child to a figure of authority - a child may show aggression towards a teacher or minder, for example - and if aggression is directed at others, there may not be a necessary bond of love from the child to these people, so remorse may not be a necessary consequence. Freud's assumption is that a child's initial authoritative influence will be from his father, so it is towards the father that initial aggression (suppressed or not) will be directed. Whilst this assumption

Sport Training Essay Example | Topics and Well Written Essays - 3000 words

Sport Training - Essay Example However, when lactate production is excessive, it accumulates in the muscles and the blood. Meanwhile, if the glycogen stores of the muscles and blood decrease, the exercises slow down and when the aerobic procedures undertaken are not sufficient, the exercise can not be maintained (Astrand & Rodahl, 1987; Fox, Bowers, & Fos, 1988; Weineck, 1986). Lactat is accumulated in the organism after all kinds of muscle exercise having maximal and supramaximal workload. It can even be observed within ten minutes workload (Jacops et al, 1983). The measurements of lactate in the muscle and blood are being done to determine these processes. Lactate measurements during exercise yield information on the intensity of the workload and on its duration. The measurements carried out after the exercise yield information on the frequency of workload and on its scope, that is, on resting-recovery process (Bueno, 1990). Babij found that, after an exercise of 10 minutes where maximal oxygen consumption rate was 50%, there was no accumulation of venous blood, and that, after the same exercise where oxygen consumption rate was 76%, lactate of the venous blood increased up to 5 minutes and then started to decline (Babij et al, 1983). The number of infantile and juvenile competitions has significantly increased over the past two decades (Bar-Or O. 1996; Colantonio et al, 1997; Kemper, 1995; Matveev, 1996), which has favored world records to be broken by 14-year old athletes. One knows well metabolic and functional responses to exercises in adults, whether normal or with impairments (Del et al, 1985; Negrao et al, 1998) but there are many issues that are yet to be solved regarding physical training of children and adolescents (Bar-Or O, 1996). Aerobic fitness is instrumental for children and adolescents, not only for healthfulness8, but also for the practice of a number of sports (McArdle et al, 1996). Human capability of performing mid and long-duration exercises chiefly depends on aerobic metabolism. Thus, one of the main indices used to assess this condition is the maximum oxygen uptake (VO2max), known as aerobic power (Denadai BS, 1995; Kiss MAPDM, 2000). According to literature, in maximum exertion tests, swimmers (S) and water polo players (WP) typically present VO2max values close to 69.012 and 55.513 (ml.kg-1.min-1), respectively. In judo practitioners, it has been observed, from four consecutive Wingate test bouts for upper limbs that oxygen uptake (VO2) in the first bout was lower than that in the second, but there were no differences from the later in the third and fourth bouts, showing a tendency to stabilization. For swimming and water polo, when comparing two consecutive Wingate test bouts for upper (ARMS) and lower limbs (LEGS), and specific tests at the pool, there was good correlation only for ARMS (r = 0.85, p In spite of evidences about mean VO2max values at exercises in which aerobic metabolism prevail, it is interesting to observe its behavior in exercises in which anaerobic metabolism prevail. VO2max may be defined as the highest oxygen (O2) uptake accomplished by an individual breathing air at sea level (Astrand PO, 1952). This variable is one of the main items examined in endurance studies, in spite of the use of the expression oxygen peak uptake (VO2peak) to describe O2 uptake values from any