Wednesday, January 29, 2020

Teacher Certification Essay Example for Free

Teacher Certification Essay The whole issue of teacher certification is one of great importance and when discussed must be done in a delicate and thoughtful manner. The reason for this increasing importance is because the education of our nations teachers is important to the creation of an ideal education system, which is one of the goals of our national government and State governments. Over the years the whole educational reform movement has become an increasingly hot topic. Reforms in the administration of school systems and in curriculum theory and practice have been asked for and a4re currently being put into effect. Recently, reform of the education of teachers is being added to the lo9ng list of reforms needed. Many reform activists feel that direct changes need to be made on the methods of training and certifying the teachers of our country. Before looking at the reform movement, however, one must first look at the so called problem of inconsistency in teacher certification. In our country today there is a general consistency among the requirements for state certification of teachers. Most states require their teacher institutions to establish a teacher education program that includes coursework and fieldwork. The coursework includes those courses that prepare a student to become a professional teacher and those classes that include major and minor fields of specialization. Fieldwork, which is probably the most important of the two forms of requirements, involves the individual interested in being a teacher going out and observing, practicing, and preparing to enter the educational world as an instructor. There is no argument that all schools in every state has these basic requirements of teacher certification. However, the inconsistency lies within how the numerous institutions go about in teaching these requirements. Each post-secondary school is given the jurisdiction to choose how they are going to go about meeting these basic teacher certification requirements. For example, many states require a different amount of field hours. An inconsistency can also be seen in the various models of teacher education that are used throughout the nation. Two education researchers, Howey and Zimpher conducted a study on this variety of models in 1989. They came up with three different attempts of teacher training. The first, known as the teachers college model, involves certification students entering a separate school within a university that is a teachers college. The second approach is called the liberal arts model by the researchers, and is a method that requires and individual to become specialized in a certain liberal arts subject in order to create capable and cultured human beings. The third and final model discussed by Howley and Zimpher is entitled the competency-based model. This method trains individuals in the arts o motivation and understanding. As one can see by this case study, there have been a variety of approaches to teacher certification. An inconsistency can similarly be detected by looking at the various new and innovative ideas in teacher education. Among these include the alternative route, a topic discussed earlier, and the five-year degree program, and issue to be discussed shortly in this section. Altogether, one could state that there is some inconsistency in teacher certification, and this inconsistency brings about a small problem in the educational spectrum of our world. In my opinion, there is no national and universal set of requirements for teacher certification. The variety of different methods and forms of teacher education programs is causing an inconsistency in how teachers are being trained nationwide. When this is realized, the whole issue of reforming teacher certification becomes very relevant to our society. As stated earlier, reforms in the training of future teachers are beginning to really be requested by the general public. Various groups have met to discuss the various issues surrounding the reform movement. Among the most notable are the Holmes Group, the Association of American Colleges of Teacher Education (AACTE), the Education Commission of the States (ECS), and Goodlads group. These various groups and many others have come up with a variety of reforms and new standards that most likely should and will be integrated into the current teacher certification requirements. One certain similarity that all of these recommendations have with each other is that they all call for higher regulations and an increase in the education of future teachers. Many of the group0s called for an increase in providing individuals knowledge on the profession of teachi8ng, and some groups also called for a more intense training in the various fields under a liberal arts education. Increases in the amount of fieldwork required seems to also be a major issue discussed by the reform groups. The issue of selection under standardized testing was also discussed, with respect to increasing the required SAT/ACT or GRE scores. Finally, the research groups came up with various new ideas involving the creation of professional teaching schools or tiered systems that would require a teacher to go through more training even after they received their bachelors degree. All in all, these reform groups have come up with some very unique and interesting ideas to change teacher certification for the better. It is the best interest of our nation to make changes in our current teacher education program, for, in this case, change would be for the better. To conclude, I would like to take a brief but in depth look at an innovative idea established by the Maine State Department of Education in conjunction with the University of Southern Maine. This program, entitled the Extended Teacher Education Program, involves future teachers continuing on for a fifth year after completing their undergraduate studies. This fifth year involves the individual taking part in internships. These internships give the future teachers a chance at more fieldwork in order to gain more experiences before they become full fledged teachers. Nonetheless, the results of the initial year of the program seem to indicate that the idea around this new program is a successful one. Those individuals who took part in the program obtained various skills and understandings that all ideal teachers should have. The excellent outcomes of this program leads one to believe that it might be a good idea to implement this structure nationwide. The idea of creating professional schools for teachers has become a popular one in recent times. After all if doctors and lawyers have to go to a professional school, then shouldnt teachers as well? In conclusion, the issue of teacher training and certification brings up many questions, especially in reference to reforming. The inconsistent and somewhat outdated education of teachers today needs change, in order to create an ideal educational system. Numerous reforms have been discussed and recommended by various research organizations and now is the time to take action and implement some of these reforms before our education systems continue to fall downwards into the depths of degradation. Change I needed and change must come now.

Tuesday, January 21, 2020

South African Power Groups Essay -- History, South Africas Revolution

Efforts to Address the Problem South Africa’s revolution was unique because it was neither an elite-imposed transition nor a classical revolution. Many analysts were surprised that a classical revolution hadn’t occurred sometime in the 1980s (Marx, 1997, 476-479). It is likely that there wasn’t a classical revolution because the military was still loyal to the dominant white group. Furthermore, whites controlled nearly all of the economic power, and as a result, blacks needed the white structure to stay in place to continue lest the economy crumble (p. 478). But, mounting pressure from citizens, a steadily weakening economy, and the international community caused the Afrikaners to reevaluate their position. An elite-imposed transition didn’t occur because the citizens of South Africa had mobilized to too great of an extent. The Afrikaners realized that a negotiated settlement was the only option if they didn’t want to face a thorough-going revolution (p. 478). This negotiation process wasn’t particularly effective though. It was initially assumed that such a tactic would result in peaceful negotiations similar to those of Brazil (p. 479-480). The ANC promised to end the guerrilla violence that was causing thousands of people to die each year once the negotiations started (p. 481-482). Unfortunately, the perception that violence could enhance negotiating positions quickly grew, and by 1992 South Africa had become, â€Å"one of the most violent countries in the world† (p. 483). This violence lead to a situation in which ‘winner take all’ amendments to the constitution were rejected as being too inflammatory (p. 483). Clearly, this slowed down the process of integration. There are simply some parts of Apartheid that needed to be elimin... ...stricts 87% of the population to just 13% of the land. Overcrowding and a lack of infrastructure remain problems (Mochaki, 1995). Nevertheless, this was one of the more successful programs of the post-apartheid era. It helped to include those groups that had traditionally been displaced by making them citizens of South Africa again. In addition, it gave millions of people voting rights allowed them to participate in a governing body for the first time in ages. If any change is going to be made, it must include, at the very least, input from the group it is trying to help. Not only did the abolition of homelands do that, but it allowed blacks and the other subjugated minorities access to governmental offices previously reserved for the white citizens of South Africa. Furthermore, abolishing homelands could become an important symbol for the anti-apartheid movement.

Sunday, January 12, 2020

Review on Past Tense Affixes

The study was conducted to analyse the plural inflections of English language among Malay students. Generally, the duration of exposure towards English language in classroom setting would be approximately 11 years among Malaysian students. Although English language has been given much respect and attention, there are still learners being underachievers and not proficient in the language at the end of their secondary school level. Due to this, the researcher claims that there are still students who fail to understand the most basic rules of English language structure, such as plurality. . 1 Hypothesis As cited by the researcher, Fries (1945), Lado (1957) and Van Els (1984) agree that different grammatical structure between languages is a possible factor of students’ incompetency in the targeted language. Thus, the hypothesis of this study is, Malay students find it difficult to understand and use English language plural inflections because there are no plural inflections in the Malay language. 1. 2 Aims of the Study There are three aims mentioned to be achieved throughout this study: 1. To identify and explain students’ error regarding plural inflection 2. To identify the differences & similarities of plural inflections between Malay & English language. 3. To measure and determine whether the differences of plural inflections formation between Malay and English language contribute to the errors in students’ writing. 2. 0 Methodology 2. 1 Sampling In this study, a total of 40 semester one students were selected as the sample of the study. They were 20 lower proficiency students and 20 higher proficiency students of a local semi?private higher learning institution in Malaysia. The students’ level of proficiency was pre?determined by an English Placement Test which is a compulsory assessment of the institution. Students who passed the English Placement Test are categorized as higher proficiency while those who failed are categorized as lower proficiency students. 2. 2 Instruments/ Tools In order to achieve the aims of this study, the researcher implemented 3 assessment tools to collect the data which are 1) Cloze-tests, 2) Essays, and 3) Fill in the blank. 2. 3 Procedures The first approach used by the researcher was Cloze-test. The researcher used two sets of Cloze?test to gather a more genuine data regarding plural inflection. There were ten questions in each Cloze?test and students have to answer to a total of twenty Cloze?test questions. Each Cloze?test questions consisted of various morphological & syntactical structures. However, once the Cloze?test was collected, analysis was made only on plural inflections. The second approach implemented by the researcher was Essay. Only six essays were taken to be analyzed. These essays were chosen based on students’ proficiency levels. Three essays representing the low proficiency and three essays from higher proficiency students. All essays were about the same topic which is ‘Is television a bad influence? ’ and they had been marked earlier. Instead of focusing on all grammatical errors, analysis was made only on plural inflections. The third approach applied by the researcher is Fill in the blank. There are ten questions consisting of ten singular nouns. Students were to convert these singular words into their plural forms. The data gathered from these three approaches were then analyzed and turned into percentage as the findings. . 0 Finding The findings will be explained in a reference to the few excerpts taken from the article. 3. 1 Cloze-tests Excerpt 1: Errors on plural inflection in Cloze?test 1 Based on the chart in the Excerpt 1 above, it is found that 3 or 15% of the higher proficiency students committed errors in Question 1. Surprisingly, all of the lower proficiency students answered Quest ion 1 correctly. Majority of the students of the higher and lower proficiency answered the question incorrectly for Question 4. As for Question 6, 11 or 28% of students from each proficiency level respectively answered B. beachs instead of the correct answer C. beaches. For the final question in Cloze-test 1, only 6 out of 20 or 30% of higher proficiency students answered Question 9 wrongly. On the other hand, 14 out of 20 or 70% of lower proficiency students mistakenly answered Question 9. Most of the students who gave the wrong answer circled B. childs and D. childrens whereas the correct answer should be C. children. Excerpt 2: Errors on plural inflections in Cloze?test 2 It is observed that there were more students from lower proficiency level committed error for Question 3 and 5. However, for Question 7, it is noteworthy that there were more students from higher proficiency category committed error. 3. 2 Essays Excerpt 3: Frequent errors made by students in essays Based on Excerpt 3 above, the words in bold are the errors made by students in their essay. From it, it is found that students included the suffix –s in the words? childrens, peoples and womans. However, for words like actress and dress, the students overlooked the suffix –s. . 3 Fill in the blanks Excerpt 4: Errors on plural inflections in Fill in the blank task There are 10 words that the respondents need answer in this Fill in the blank task. It is found that the higher proficiency students perform better in this task compared to the Cloze?test as they only answer Question 2, 6 and 9 incorrectly. In contrast, the lower proficiency students got the wrong answers for all questions, except for question number 8. It is identified that majority of students from both proficiency levels over-generalize the use of suffix –s in all words. . 0 Discussion Unlike the Malay language, the plural formation of words in the English language is much more complicated because there are many spelling rules. Malaysian students are exposed to the idea that the suffix –s is needed to indicate plurality. There are a lot of complicated and confusing spelling rules to indicate plurality in English language. From the Cloze?tests and Fill in the blank tasks, the students were clearly aware of the usage of plurality. The only drawback they faced was the over?generalization of the suffix ?s for all words. The students from either higher or lower proficiency level are confounded with the complex plural inflections because the formation of plural words is easier in the Malay language. It can be seen in Excerpt 5 as illustrated by the researcher below. Excerpt 5: Rules for formation of plural forms in Malay language In the Malay language, the common method to show plurality is by reduplication. Plurality is called ‘kata ganda’ which simply means ‘duplicate’. Plural inflections exist in three common suffixes? /?s/, /?es/ and /?ies/ for English language. However, in the Malay language, things are much simpler as students are needed to just reduplicate the words in order to make it plural. Excerpt 6: Comparison between English and Malay language plural forms In English language, students have no option rather than to know that the suffix /?es/ must be added to words that end with /?f/. If students spell it as shelfs, it would be wrong. The Malay language is easier compared to the English language since students have option to either duplicate the word ‘rak’ using the symbol (?) or to insert cardinal or ordinal words before the word ‘rak’ in order to show plurality. If cardinal or ordinal words are used, the word ‘rak’ will remain no changes at all, for instance some shelves = beberapa rak. To be safe, most students will apply the use of reduplication. Despite all the differences in the formation of plurality between both languages, there are similarities identified by the researcher. In both languages, plurality is indicated by cardinal like all (semua), some (sebahagian/beberapa) as shown in Excerpt 7. Excerpt 7 The second similarity is both languages have quantitative nouns that indicate numbers as shown in Excerpt 8. Excerpt 8 5. 0 Study’s Conclusion This study has found that there are differences and similarities regarding the formation of plural forms between Malay and English language. In responding to the aim of this study, it is believed that the differences of plural inflections formation between those languages contribute to the errors in students’ writing. Based on the data collected, it is found that the respondents understand the when and why should we use the plural form. The errors occurred not because the respondents failed to grasp the idea of plurality, but they are confused with the complicated rules of plural inflections in the English language. . 0 Commentary 6. 1 A meaningful study In general, the study itself is a very good research. It touches on a very specific area which is plural inflection. Generally, Malaysian children were introduced to this language as early as four or five years old, at their pre?school level. This teaching and learning process gradually continues from pre?school to primary and secondary school. The duration of exposure towards English language in classroom setting would be approximately 11 years. Although English language has been given much respect and attention, there are still learners being underachievers and not proficient in the language at the end of their secondary school level as claimed by the researcher. Contrastive analysis is an inductive investigative approach based on the distinctive elements in a language. In this study, the researcher focused on the analysis of morphemes which carries grammatical meaning which is plural inflection. Some researchers believed that when similarities and differences between L1 and L2 were identified, pedagogy could be more effective. This statement is developed from the master mind of contrastive analysis, Lado (1957) where he states â€Å"those elements that are similar to the learners’ native language will be simple for him, but those that are different will be difficult. † Hence, this study is significant since the aspect of plurality is being analyzed in terms of both languages. Lado’s statement supports this paper’s hypothesis that Malay students find it difficult to understand and use English language plural inflections because there are no plural inflections in the Malay language. Hashimah, Norsimah, Kesumawati (2008) in their study of grammatical structures agree that different construction of plural forms in Malay and English language contributes to the difficulty of acquiring the language. 6. 2 Methodology Moreover, other strength in this study is the reliability and validity of instruments. The use of Cloze-test is a very good approach. The researcher included various structures; however, once the Cloze?test is collected, analysis is made only on plural inflections. It is predicted that she does not wish for her respondents to be aware that this was a test on plural form. This is a brilliant idea to avoid students giving more attention to certain questions. As the result, the findings would be questionable. 6. 3 Findings It is observed from the findings of Cloze-test 1 and Cloze-test 2, there are two noticeable interesting findings. 1) Cloze-test 1: 3 or 15% of the higher proficiency students committed errors in Question 1 while surprisingly; all of the lower proficiency students answered Question 1 correctly. 2) Cloze-test 2: For Question 7, it is noteworthy that there were more students from higher proficiency category committed error. Based on these two interesting findings, we can generalize that, there are actually more students from higher level of proficiency that committed errors in forming plural inflections for certain words. Clearly here we can see that, even though those who are among higher level of proficiency and expected to know more about the English language structures and rules, yet still committed more errors. This denies the assumption that only those who are among lower level of proficiency will have more tendencies to commit error in forming plural inflections due to lack of knowledge of L2 structures and rules. Thus, I am in favour of what the researcher has claimed, â€Å"The errors occurred not because the respondents failed to grasp the idea of plurality, but they are confused with the complicated rules of plural inflections in the English language†. 6. 3 Pedagogical Implications This study is significant for it creates awareness to the readers on the importance of knowing the differences between two language structures. It has an impact to the teaching and learning environment as it serves as a guideline for educators. Now, the educators will have the opportunity to acknowledge the areas that students are weak in. With the results from this study, educators are able to prepare better lesson plans to cater the students’ difficulties. Teachers can provide better explanation for grammatical structure like the plural inflection in classroom by considering comparing rules of both languages. 6. 4 Limitations and Recommendations This study was done on a small scale of samples, there were only 40 students from semester one in an institution only. As for future study, it is suggested to other researcher to consider of incorporating more samples to measure the students’ authentic understanding on the usage of plural inflections. It is also recommended that in the future study, emphasis should also be given to other aspects of plurality such as the loan words (e. g. stimulus stimuli) rather than just focusing on the inflections /?s/, /?es/ and /?ies/. 7. 0 Conclusion In conclusion, despite of few limitations of study, it is true to say that this study is a good research. It gives more contributions especially for ESL learners in general, Malay students in specific. Also, the result of study can be benefit by the ESL teachers. As for future study, it is important in making sure that the research caters all the possibilities and limitations of this study.

Saturday, January 4, 2020

General Artificial Intelligence ( Ai ) - 1201 Words

My research interests lie in the area of general Artificial Intelligence (AI). In my doctorate, I want to focus on making AI robotic systems safe, interactive and trustable. This follows from my master’s thesis work on explainable AI. I believe that this unexplored field is an essential step needed to integrating cutting-edge technology into our society, as this will increase its trustworthiness among people. For example, an autonomous car coming late to pick us up should be able to say, â€Å"The fifth avenue had bad traffic,† for the human to rely on the technology. This transparency in robots is necessary for people to be not only able, but also willing, to use such technology to its fullest potential. Therefore, I believe this new field will be the main focus of the next decade. I developed an interest in robotics from participating in many robotics competitions in my undergraduate at IIT Madras, India. I further pursued this by taking up various extracurricular projects from robotics clubs and individual professors. Altogether, these further spurred my interest in Machine Learning and Robotics, so I decided to further refine my interest by pursuing a master’s degree in robotics here at Carnegie Mellon University (CMU), as the robotics research here is unparalleled. At CMU, I am currently working with Prof. Manuela Veloso, Head, Machine Learning Department, and Dr. Stephanie Rosenthal. During my first year at CMU, I pioneered the concept of Verbalization to formalize theShow MoreRelatedDisadvantages Of Artificial Intelligence909 Words   |  4 Pagesrobots develop, specifically Artificial Intelligence robots. Artificial intelligence is the ability to understand how to control motion and responses based upon experience. Artificial intelligence in robots are based on human traits such as reasoning, knowledge, planning, learning, communication, perception, and movement and manipulation of objects.As of now, our regularly distributed robots are not intelligent. We do have Applied AI. However, Applied AI, or â€Å"weak† AI, is a robot that is developedRead MoreThe Ethics Of Artificial Intelligence1595 Words   |  7 PagesNick Bostrom’s article for the Cambridge Handbook of Artificial Intelligence introduces Artificial Intelligence (A I), the process by which a computer performs a task that would typically require a human. He breaks down the incredibly broad field of Artificial Intelligence into four main categories: â€Å"Artificial General Intelligence† (3), â€Å"Machines with Moral Status† (6), â€Å"Minds with Exotic Properties† (9), and â€Å"Superintelligence† (14), describing the characteristics and ethical components of eachRead MoreThe Invention Of Artificial Intelligence1668 Words   |  7 PagesIn our lives today, we all use some form of Artificial Intelligence daily. Some of these activities include: using cellular apps (Google Maps, Siri, Cortana), playing video games, and listening to music. Although the use of Artificial Intelligence has made human life more efficient and effective, it has also insinuated reliance and unsuspecting ignorance into our minds as well, and we do not even see it coming. The history of Artificial Intelligence dates back to the 1950s. Approximately fourteenRead MoreHuman Intelligence And Artificial Intelligence1233 Words   |  5 PagesMore than often, we encounter the idea of computers becoming smarter and surpassing the human brain; opinions like these are accepted by the general public and are perceived skeptical by scientists, psychologists, and philosophers alike. The concern is not between machine and brain, but whether human ingenuity is as exceptional as or better than nature itself. The human being, a natural part of the world, has evolved from lower organisms to much higher, complex creatures; eventually the evolutionaryRead MoreArtificial Intelligence : The Science And The Future Utilization Of The Ai1349 Words   |  6 PagesThe Paper gives a brief depiction of the Artificial Intelligence in the diverse fields and the future utilization of the AI which achieves the level of human knowledge in the propelled fields of the day by day atte mpt and how it suffocates us into its innovation are discussed in the paper. 1.INTRODUCTION: (J.Nilsson, 2008) It is seen that computerized reasoning is assuming an extraordinary part in the research of advanced science and operational research regions.In the future intelligent machinesRead MoreThe Controversy of Artificial Intelligence1476 Words   |  6 PagesThroughout its history, artificial intelligence has always been a topic with much controversy. Should human intelligence be mimicked? If so, are there ethical bounds on what computers should be programmed to do? These are a couple of question that surround the artificial intelligence controversy. This paper will discuss the pros and cons of artificial intelligence so that you will be able to make an educated decision on the issue. What is Artificial Intelligence? The first step in getting anywhereRead MoreFuture Of Life : Thanks With Artificial Intelligence1451 Words   |  6 PagesFuture of Life: Thanks to Artificial Intelligence Artificial Intelligence is soon to be a massively important and relevant part of our future. I have no doubt about it, and knowing this... I began my research simply wanting to know more about AI and it’s current and speculative uses and capabilities. I wanted to know how we planned to accommodate for the biggest change our species has ever experienced, I wanted to find out how legislature would adapt, how research would spring up, how productionRead MoreArtificial Intelligence, Theory And Development Of Computer Systems Essay1115 Words   |  5 PagesArtificial intelligence, theory and development of computer systems able to perform tasks that would normally require human intelligence, such as speaking, decision-making etc. When most people think of artificial intelligence (Al), they think of the robots from the movie Chappie, or I, Robot. Those are some examples of what AI could lead to but that is not exactly it. The idea of intelligent machines go back to Greek mythology . The origin of AI can be described as philosophers who tried to explainRead MoreThe Movie The Terminator A Robotic Assassin1157 Words   |  5 Pagesthe future? Artificial Intelligence is growing rapidly and will be a major threat to humanity once it arrives. Some of the greatest minds of the 21st century, such as Stephen Hawking, think that the world should hold off on creating super intelligent AI until a means of controlling or shutting it down is in place. If the AI concludes that it no longer wants to share a planet with humans, humanity would have no defense. All AI is not created equal. Strong AI, otherwise known as general AI is the typeRead MoreArtificial Intelligence Vs. Ai1364 Words   |  6 PagesARTIFICIAL INTELLIGENCE or AI is a machine or a computer that learns from the surroundings and the mistakes it has committed in the past and then uses its logical processing system to evolve into an improved machine or a computer. Artificial Intelligence can be broadly classified into two categories namely; I. Specialized AI. II. General AI. I. Specialized AI: The computers, sophisticated machineries, automated systems for specific tasks are specialized AIs. Specialized AI is developed to serve