Pros and Cons of Differentiated Instruction Essay -- Education Educati

Pros of Differentiated Instruction   Ã‚  Ã‚  Ã‚  Ã‚  Differentiated instruction is a way of thinking about teaching and learning. It means using a variety of instructional strategies that address diverse student learning needs. It places students at the center of teaching and learning and student needs drive instructional planning. Differentiated learning is a way to enhance learning for all students by engaging them in activities that respond to particular learning needs, strengths and preferences (Wikipedia, 2002). Realization that learners vary in their readiness, interests, and learning is crucial to student success. It is very important that students of diverse cultural backgrounds have a variety of instructional strategies to foster education and learning. It is great to have a melting pot effect but at the same time everyone is different and these differences must be addressed. Understanding this point, educators then work towards mastering the same themes and skills in their classroom but utilize different content, strategies, and products to achieve the curricular goals. If everyone is taught at the same level using the same strategies then education becomes robotic and mechanical. When put in practice, the differentiated learning classroom may appear as chaos but in reality it is a workshop like atmosphere. The teacher becomes more of a facilitator as they travel from group to group, participating with and mentoring students through the activities. The goals of differentiated instruction are to develop challenging and engaging tasks for each learner (from low-end learner to high-end learner). The low-end learner or lower functioning learner needs different strategies and modifications then the average or high-end learner. For example, the low-end learner may need to have the content modified so that it is simplified to meet students’ needs at that level. Low-end learners may not be able to attain grade-level appropriate curriculum objectives; however, all learners need the opportunity to be successful at their individual instructional levels. Average learners are typically able to attain grade-level appropriate curriculum objectives, but may need adapta tions in content such as more time to complete tasks and hands on experiences to reach their full potential. High-end learners may be above the grade-level curriculum objectives and need to be provide... ...do things the way they have always been done in a building can be detrimental to creative, innovative new professionals (Holloway, 2000). Having the expectation that all teachers will differentiate will help to dissolve this kind of negative peer pressure. While it is possible for a teacher to successfully implement differentiated instruction in his or her classroom without the above supports, one can see that teachers and students will be more likely to thrive when the above constraints and roadblocks are removed (Scherer, 2000). References Holloway, J. H. (2000). Preparing teachers for differentiated instruction. Educational Leadership, September 2000, pp. 82-83. Scherer, M. (2000, September). Perspectives/ Standardized instruction - effects may vary. Journal of the Association for Supervision and Curriculum Development, 58(1), p. 5. Tomlinson, C. A. (1996). Differentiating Instruction for Mixed-ability Classrooms. Alexandria, VA: Association for Supervision and Curriculum Development. Wikipedia: The Free Encyclopedia (http://www.mywiseowl.com/articles/Differentiated_Learning) is a well organized site for locating information concerning differentiate learning.

Philippine Traditions: The Greatest Heritage

The Philippines has vast practices, traditions, and cultures. They existed a hundred years ago or may be thousands but they are still practiced up to now. It is like a legacy which is passed on from generation to generation. Usually, it is the old folks who relate these traditions over and over again. On my Grandma’s burial, her valued possessions are also buried in her grave. I asked my Mama why they have to do that and she simply answered, â€Å"So that she can bring it with her as she leaves us†. Well, we all know that a dead person cannot do that. The truth is, those things will only decay in there but to the Filipinos, it has a great significance and we can never question that. Another Filipino heritage which is highly valued in wedding custom is the â€Å"Pamamanhikan†. It is where the would-be groom with his parents goes to the house of the would-be bride to seek the blessing of her parents. It is also in this point when both parties formally set plans for the upcoming wedding. This symbolizes honor and respect to the parents of the couples. There are also certain Filipino habits that foreigners find them overwhelming. For example, when a visitor comes in, the family serves every delicacy and every mouth-watering Filipino cuisine that they can so as to please the visitor. He’ll be attended to the most comfortable room available and all his needs are served with delight and a warm smile. No wonder, Filipinos are known for their hospitality.

Holistic Health Essays

Holistic Health Essays Holistic Health Paper Holistic Health Paper Holistic Health Drawing The notion of Holistic Medicine has been around for many years. But why now, has interest in this area skyrocketed? People are starting to prefer a more natural approach when it comes to healthcare. Holistic Health is actually an approach to life. Rather than focusing on illness or specific parts of the body, this ancient approach to health considers the whole person and how he or she interacts with his or her environment. It emphasizes the connection of mind, body, and spirit. The goal is to achieve maximum well-being, where everything is functioning at its best. Holistic health is based on the law of nature, which is; a whole is made up of interdependent parts. The earth is made up of systems, such as air, land, water, plants and animals. If life is to be sustained the systems cannot be separated, for what is happening to one is also felt by all of the other systems. In the same way, an individual is a whole made up of interdependent parts, which are the physical, mental, emotional, and spiritual. When one part is not working at its best, it impacts all of the other parts of that person. Furthermore, this whole person, including all of the parts, is constantly interacting with everything in the surrounding environment. For example, when an individual is anxious about a school exam or a job interview, his or her nervousness may result in a physical reaction, such as a headache or a stomachache. When people suppress anger over a long period of time, they often develop a serious illness, such as migraine headaches, emphysema, or even arthritis. The U. S. Center for Disease Control and Prevention report that the key factors influencing an individual’s state of health have not changed significantly over the past 20 years. Quality of medical care is only 10%. Heredity accounts for 18% and environment 19%. Everyday lifestyle choices are 53%. The decisions people make about their life and habits are therefore, by far, the largest factor in determining their state of wellness. Holistic Health is an empowering approach to living life. It starts with the holistic (whole person) philosophy that recognizes the interrelationship between all aspects of who we are and the world we live in. This is combined with an understanding that achieving health is an ongoing personal journey toward a goal of functioning at our very best level possible. The basis of holism is the concept that â€Å" the whole is made up of interdependent parts. † As human beings we may think of ourselves as made up of separate parts or aspects, such as physical, mental, emotional and spiritual. Yet, our parts do not function alone, but are constantly interacting. What happens to one will impact all of the other aspects of who we are as individuals. In the same way, we are a part of the world around us, and constantly responding to our surrounding environment. Holistic health involves our everyday choices and actions as we strive to reach a higher level of personal wellness. Picture the various levels of wellness as a continuum. Where are you? Are you on the left half, dealing with an illness or a chronic condition? In the center, not sick, yet not feeling very peppy? On the right half, in good shape, but striving for the highest possible level of vitality and well-being? A holistic approach to creating wellness includes taking charge of your own health by exploring a variety of life enhancing activities until you discover which ones work for you. While we think of holistic health in terms of our personal actions for self-improvement, the same holistic principles can be applied to dealing with any disease or chronic condition. When a healthcare practitioner applies these holistic principles, it is usually called holistic medicine. In addition to the concepts already mentioned, other factors are added. The Healthcare professional and the patient work together as a team, rather than just eliminating or masking symptoms, the symptom is used as a guide to look below the surface for the root cause. Whenever possible, treatments are selected that support the body’s natural healing system. Consumers of health care services have been seeking out and switching their health care to holistic health care providers in greater numbers than ever before. With the growing interest in holistic medicine, there has become a increasing number of practicing holistic physicians and healthcare providers who have increasingly put into practice some of these sought after ideals. They have preferred the safer, less costly, more effective and natural treatments, along with an emphasis on empowerment of the person, as a partner in there own health care and healing. Today, healthcare provides and patients understand the side effects connected with drugs, surgery, and synthetic materials. While some holistic procedures are considered unorthodox by mainstream medicine, new research and patient testimonials are pointing to the fact that lacing any foreign substance in the body can have side effects. Interest in holistic medicine has increased tremendously in recent years, with more and more people becoming aware of the real benefits to be obtained from natural, intuitive and traditional healing methods. As we move into the future, perhaps more people will realize that a balanced approach with â€Å"all things considered† is more beneficial than techniques and synthetic materials.

Concepts of Professionalism

Concepts of Professionalism Introduction For any field of knowledge to be functional and meaningful it has to have practitioners in that area that must follow specific ethics and values specific to their areas of specializations. It is important to note that, although different professions have commonalities among their ethics, each of the professions has a class of unique ethics and values that identifies practitioners in that specific field.Advertising We will write a custom essay sample on Concepts of Professionalism specifically for you for only $16.05 $11/page Learn More In addition, it is good to note that, practitioners in these fields not only work to gain good remuneration packages, but also they are involved in extensive researches; a practice aimed at improving and enhancing knowledge in their fields. Generally, professionals regardless of their areas of specialization must have cognitive and academic competence and a set of principles not only defined by their areas of spec ialization, but also intrinsically driven (Clark and Kasar pp.5-7). When individuals decide to be professionals in a specific field, then it means they are ready to sacrifice all that is at their disposal to make sure their professions shine, hence a factor necessitating one at all times to perform work with integrity and dedication. In addition, to self-interest and personal achievement, professionally individuals should create lasting relationships with not only those they work with, but also those they are serving. This is because, in case conflicting issues exists among a cohort of workers, then resulting conflicts can impair the quality and quantity of work output. Hence, if professional cannot fight to ensure they maximise their work output and competencies, then what is the essence of individuals calling themselves professionals? On the other hand, it is necessary to note that, all professional services main aim is to aid community development and peaceful coexistence, a fact or that will improve the nature of relationships that will exist among community members. Hence, in trying to maintain this contract with the community, it is important for all professionals to ensure whatever principles, moral ethics, or values they embrace fit societal wants and needs (Cunningham pp.6-9).Advertising Looking for essay on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More Professionalism in Education Educators play several roles dictated either by professional ethics or by societal needs. For example in an elementary school, although teachers main role is to deliver knowledge, they also have other duties that include acting as a surrogate parents, disciplinarians, motivators, and many other roles that depend on specific societies. This is because, students take more time with teachers than they do with their parents. Therefore, this makes it important for teachers to try and formulate mechanisms of balancing students needs and their professionalism. It is important to note here that, as compared to other professions, this profession entails many ethical concerns because to students teachers are a representation of the society; hence, students will always follow what teachers do. Essentials of Professionalism in Education As professionalism dictates all practitioners in any fields must have the competence required for effective work performance, a factor that education embraces. Depending on ones area of jurisdiction, requirements for one to function effectively as a teacher vary. These requirements include postgraduate diplomas, degrees (masters or PhDs), diplomas, certificate and other qualifications in education. Although this is the case, teaching ethics of different areas or countries do not vary very much primarily because, the profession aims to mould learners who can work in any social-economic conditions. In addition to these varying qualifications, because of the changing natu re of lifestyles and technology, it is important for teachers to have additional trainings in other fields for example, information technology. The trainings not only are they of purpose to teachers in terms of knowledge development or improvement, but also are important aids of enhancing quality content and value delivery. On the other hand, because learning has no end, this profession involves the attending of other training sessions that ensure teachers stay up to date with current information, an important prerequisite for dealing with learners problems. For example, in the field of medicine presently, due to emerging complex health complications globally, it is important for teachers in this field to update themselves with new knowledge, for them to be able to mould students who meet current health needs (Robson pp. 7-14).Advertising We will write a custom essay sample on Concepts of Professionalism specifically for you for only $16.05 $11/page Learn More In addition, it is important to note that, competency is not all being well educated and having professional certificates, but rather the whole process involves the ability to deliver whatever content the core curriculum specifies. Different professionals have the power to deliver their services according to their best means, where education is not an exception. However, although this is the case, educators must bear in mind that, whatever they do learners will copy direct and include the same in their real professional jobs, hence the need to use their best means. This adopted strategy should ensure content delivery occurs within preferred and standard conditions, which can help learners of different capabilities to cope up; hence effective and meaningful learning experiences (Whitty p.1). Professional behaviour is another important aspect of this field. Practically, it is a little bit hard to clearly define a set of conduct that educators must follow. In addition, before defin ing this set of conduct, it is important for all educators to note that, learners always copy whatever they do in any scenario. This ranges from the mode of ones conduct either in class or out of class, language characteristics, and general behaviour in terms of temperament, attitude, morals, and principles. Honestly speaking, following professional conduct is one of the most difficult tasks because of the differences in learners backgrounds; where learners have different ways of interpreting occurrences in their immediate environments. Although this is the case, it is important for practitioners in this field to correctly depict and predict learners demographics; hence, formulate mechanisms of dealing with these differences among different learners. In addition to ensuring, they maintain professional behaviours in presence of learners; educators must always ensure that whatever aspect of behaviour they adopt should fit the values of the society to which they are offering their serv ices. This is because, considering most societal settings, educators are always on the sport light, owing to the fact that, the society treats them as role models.Advertising Looking for essay on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More Due to multiple roles that educators must perform, there is need for them to be dedicated and responsible in their duties. Responsibility not only entails following or performing as per set goals and standards, but rather it means that, educators must be ready to deliver or perform beyond set goals. This is only achievable if individuals handle duties managements have assigned them obeying their intrinsic motivators rather than extrinsic motivators. In addition, dedication entails the performing of duties in a way individuals could attend to their personal issues. The greatest motivator of this profession is that, whatever the competence an educator imparts in learners not only benefits them solely, but also it contributes to the overall development of the society. On the other hand, it is essential for practitioners in this field to note that, responsibility does not only guarantee achievement of educational goals, but also it contributes to individuals self growth and image enhanc ement, which translates to a good professional image. In addition to competence, behavioural orientation, responsibility and dedication professionally, all educators must ensure their life both inside and outside the class is organized. For example, in qualifying graduates in all institutions, administrations must use all performance records. However, in case of carelessness by some tutor and these records are not present then the teaching profession is at stake. This is because whatever happens after this like a scenario will not only taint the name of the teacher and the learning institution, but also will taint the name of the teaching profession; something that all individuals should aim to eliminate in their daily undertakings. Although a challenging task to meet many qualities associated with the teaching profession, it is important for all individuals in this profession to delicate their efforts to the profession; hence formulate mechanisms of meeting societal needs through i mparting correct skills in learners. This is because; education is the fundamental prerequisite for any societal development and success achievement. Professionalisation of Education Considering the nature of changes that have occurred in present education systems, it is important for governments to professionalize education, in the sense that, it is the primary determinant of a societies well being. In addition, considering the roles education plays in our contemporary society, it is important for it to have bodies that should manage its affairs and ensure all practitioners in the field meet specific standards. This is important in that, not only does it ensure the law protects practitioners in this field, but also it will act as a motivator towards goal achievement; hence, the bettering of educational experiences and knowledge. For education to be practical and utilitarian there is need to include meaningful learning experiences, a factor that will make the profession to be of goo d integrity and competence. The professionalisation process primarily encompasses the setting and implementation of good standards, principles and qualifications that all teachers must meet, for them to maintain the competence that the profession dictates. In addition, the process involves the formation of both internal and external working bodies that will manage all activities of the profession. These activities include setting of working standards and ethics, rules and procedures that practitioners in this field must follow. The professionalisation process is very crucial in that, it helps to differentiate between amateurs in the education profession and qualified individuals who are ready to work using all that is at their disposal to achieve academic competence (Siriwardena pp.235-245). On the other hand, the professionalisation process has many associated advantages namely: increased benefits, proper management of conflicting issues, education quality improvement, and improved self-esteem of members of the professional class. This is because these bodies will protect their autonomy and protect their well-being. One main factor that makes professionalisation a necessity is the changing trends in forms of educational orientation. In the past, the overall role of education delivery rested solely on parents and elders, a factor that has undergone transformation with globalisation. Currently, many education developments have introduced new concepts in education; hence, making it necessary for establishment of concrete standards and bodies that take the overall responsibility of ensuring educational experiences remains meaningful. In addition, centralisation of education management in many governments has made the process of professionalizing education a hard task because governments solely formulate policies without consulting educators. In addition, due to the enormous contribution made by educators to the social, economic, and political conditions of societ ies, there is need for increased teacher preparation for them to work effectively and professionally in their distinct areas, something that is achievable via professionalizing education. How to Professionalise Education Educational professionalization should commence from the nature of trainings offered to teachers. In the present changing times, there exist great variations among different learner needs, considering that learners grow in different and unique environments. Therefore, this makes it important for integration of professionalization in training centres, where trainers should emphasise the need of meeting all learners needs. This will make learning meaningful and of value not only to learners, but also the entire community. For governments to achieve this, then they must accord all scholars their rightful positions as concerns reforms. It is important to note that, by giving educators the right to participate in reforms, likelihoods of success of formulated programs are high. This is because when educators themselves give decisions on radical changes that education policy makers must include in the curriculum, implementation such curriculum is easy. To ensure that original skills learnt by teachers receive continuous upgrading to meet current global economic, social, and political standards, government should come up with correct strategies of formulating building capacities for example, the application of communication technologies. This will aid the extension of teacher education, hence guaranteeing that all practitioners in the education field are qualified and meet specific standards, something that clearly defines professionalisation. Trainings and continuous upgrading of skills cannot act on their own without extensive researches in this profession. This is because there is a clear shift from the tradition rote learning method to more advanced learning methods, which dictate constant and renewed skill development. Therefore, this calls for n eed of extensive researches in this profession, something that will contribute to its upgrading and advancement; hence meet all learner needs and aspirations (Whitehead and Hartley pp. 147-157). For example, the use of the Reggio Emilia technique of teaching is a practical example of a research got technique that not only ensures learning is meaningful, but also ensures there exist good connections between learning environments, classroom settings and surrounding communities. To ensure that practitioners in education deliver the required standards, governments have to establish ways of creating teacher bodies and councils, which will undertake the overall role of ensuring educators perform to their uttermost potentials. Depending on the level of learning, it is important for governments to include not only education stakeholders views, but also their membership in this overseeing leadership groups (Mawhinney pp. 36-47). Factors Influencing Professionalisation Although the concept of education professionalization sounds an easy task, in reality it has many associated concepts that make it a subject of debate among many scholars. For example, majority of educational concepts are theoretical, hence creating a broad difference between theory and real practise as concerns professional development. From research findings, there exist dismal participation of professionals in this field a fact that majority of them attribute to the un-worthiness of such programmes. This makes it hard to professionalise education because for it to fit in the class of other professions, it must have certain qualities, where career development is a primary need. Another major factor influencing teacher professionalism is the organisational cultures of majority of schools. Depending on an institutions’ culture and educational orientation, some schools may have enhancement opportunities where as some may lack completely. This is many ways hinders the professional development of educ ators. For schools that offer advancements opportunities such as trainings, and career enhancement packages their performance is high in terms of educational delivery. This is because majority of such educators acquire extensive and better competencies that are necessary for an ever-changing society. Majority of schools with such professional development opportunities have well defined leadership roles; hence, guaranteeing educators freedom to express their concerns and needs, a factor that encourages professional advancement. Politics is another major influencing factor to professionalisation. This is because politics primarily determine the amount of resources that a country allocates educational development. In addition, politics many other influences on educational unions running, a factor that hinders teachers for expressing their ideas when it comes to policy development and implementation. Another common factor affecting professionalisation of education is the imbalances that exist between the ratios of students to teachers. As Smith (pp.74-80) argues, in most current schools, teachers have to work extra hard to meet all learners’ needs, something that has burdened teachers. This is because, currently there is an influx of students in many elementary and middle level schools; hence the small number of teachers cannot meet their demands effectively or as dictated by professional ethics. In addition, the fact that majority of these classrooms have mixed learners in terms of capabilities and handicaps compounds the factor, hence making professional development a harder task for most educators. on the other hand, considering the fact that most elementary schools have many integrated subject hipped in one curriculum makes specialisation a harder task; hence, a great impediment to professionalisation. Primarily, specialisation involves the division of work when it comes to teaching duties and attending to specific learner needs, which currently is hard to achieve in many school settings. The problem of specialisation results due to poor administrative systems, a factor that denies educators freedoms of formulating workable plans that will suit learners needs as specific times and needs. This is a problem that governments can avoid by giving teachers their required autonomy and freedoms as pertains policy development and implementation. In addition to the wide gap that exists between the number of students and teachers, the economic condition of a government or society also acts as another major influence on professionalisation of education. Majority of nation states allocate very dismal funds to their educational programs, or in some cases, although the resource allocations are sufficient to meet educational needs, little goes to educational professional development. Hence, because the professionalisation process requires sufficient funds; that are scarce, most of the initiatives to professionalise education fail; hence, the infl uence of economic viability and status of a country on professionalisation of education. On the other hand, education is worthless if it cannot meet the society needs. Hence, due to varying societal needs (that are un-satiable), professinalising education has become a hard task due to influences societies have on the organisation of educational programmes, policy formulation and their implementation. Conclusion In conclusion, to ensure education continues meeting the ever changing societal needs, there is need to professionalise it. This is because it will give teachers the autonomy to decide on meaningful experiences that policy makers must include in the process of curriculum development and implementation. In addition to giving teachers autonomy, it is necessary for governments to allow teachers to form independent bodies that will handle their discrepancies whenever they arise. For these bodies to function properly, they must be free from any governmental influences, something t hat has made education professionalisation a hard thing. Clark, Nelson and Kasar, Jack. Developing professional behaviour. New Jersey: Slack Incorporated, 2000. Web. https://books.google.com/books?id=WrPiVD39XBwCpg=PA3lpg=PA3dq=meaning+of+professionalismsource=blots=HxpfaJxiuDsig=WLlfxQ8QUCMxMc_UWtZcooJsRZohl=enei=2BVpS6mBCIuy0gTSrYyxCAsa=Xoi=book_resultct=resultresnum=10ved=0CCoQ6AEwCQ#v=onepageq=meaning%20of%20professionalismf=false Cunningham, Brian. Exploring professionalism. London: Institute of education, 2008. Print. Mawhinney, Hanne. School wars or school transformation: professionalizing Teaching and involving communities. Peabody journal of education, 73(1) (1998). 34-55. Web. jstor.org/stable/1493286 Robson, Jocelyn. Teacher professionalism in further and higher education:  challenges to Culture and practice. Oxon: Routledge Taylor and Francis group, 2006. Web.2Feb.2010. https://books.google.com/books?id=UF3dfUpdlCECdq=professionalism+in+educationprintsec=frontcoverso urce=inhl=enei=_Q9pS83pL4GI0wTN6ZGhCAsa=Xoi=book_resultct=resultresnum=11ved=0CC8Q6AEwCg#v=onepageq=f=false Siriwardena, Rashid. The professionalization of education and educators in Postgraduate Medicine. Education for Primary Care, 16(3) (2005): pp.235-245. Print Smith, Selby. Some factors affecting the education of teachers in the state of Victoria, Australia. International Review of Education, 15 (1). (2005): 74-83. Print. Whitehead, Maurice and Hartley, David. Teacher education: professionalism  and Teacher education. New York: Routledge; Taylor and Francis group,2006, Web. https://books.google.com/books?id=4ISNOs3PnywCpg=PA142lpg=PA142dq=education+professionalizationsource=blots=856vpFFX8Esig=oweeNCy878b7Yyd6D8UkQpraDd8hl=enei=yk5pS8bCB5KTjAed5bnBCQsa=Xoi=book_resultct=resultresnum=8ved=0CCQQ6AEwBw#v=onepageq=education%20professionalizationf=false Whitty, Geoff. Teacher professionalism in a new era. 12 March. 2006. Web. http://66.102.9.132/search?q=cache:pbpbegbX5R4J:www.gt cni.org.uk/uploads/docs/GTCNI%2520Paper.doc+professionalism+in+educationcd=5hl=enct=clnkgl=keclient=firefox-a see-educoop.net/education_in/pdf/workshop/tesee/dokumenti/erasmus013-oth-enl-t03.pdf

Harmony essay Essays

Harmony essay Essays Harmony essay Essay Harmony essay Essay Thank you for your request of 30 copies of our Transpose It software. We would like to give you one physical copy and a site license. We consider it a great honor and tribute to our company that you would chose us for your class. If you have any question we have rah customer service if you would like to speak with me, do not hesitate to call. Thank you again for your business. Educational Manger TO: Joyce Chapman, Director of Education FROM: Joana Meson, President DATE: SUBJECT: NEW POLICY New policy has been approved, for tuition refunds for teachers. Any teachers taking advanced courses in music theory, composition and conducting. Harmony music is committed to supporting every teacher who wishes to improve their craft. Inform and hand out individual copies of the guidelines to other teachers. The following requirements must be met to get a refund: 1 . The course must be approved by Joel Rosen 2. Must get a grade of B or higher 3. Application received by August 1 for fall courses and January 15 for spring courses You can Of course contact me if you need further information March 7, 201 5 Ms. Kate Manikin 54 East 35th street New York, NY 10028 Dear Ms. Manikin Having reviewed more then 50 applications for our field representative position, you are our top choice, this exciting opportunity for you, to join our excellent sales team. We are ready to invite you to our home office here in Dayton, to discussions this position. However we must first verify that you have completed the course in computer/digital music software applications; that you began at SUNY Purchase last September. Unless you provide a current transcript, we can not proceed further. Thanking you in advance. :

Life Physic Essay Example | Topics and Well Written Essays - 500 words - 1

Life Physic - Essay Example ite-up, predictions on the future status of the world centers on the phenomena of rapid glacier meltdown--its impact on humanity and the Earth as a whole. For the past millenniums, the Arctic Ocean had been viewed as a region pooling with glaciers; but in the last three decades, shrinking of ice in the area increased from 2.8% to 11.1%, as â€Å"more ice (are) melting during summers and less new ice forming during summers† (Parks). This region is not the only one experiencing meltdown crises. In Northern America, famous ice peaks in Glacier National Park had dwindled from 150 glaciers to less than 30 structures (Glick 1). Such occurrences show that the meltdown is no longer a regional concern, but probable global crises. In such trends, the status of the Earth may reach to a point wherein after 25 years or more, land terrains may be moderately covered with seawater, pushing both man and animals to higher grounds for survival. Studies show that about 50 meters of seawater had been added in the Antarctic Peninsula in only half a decade (â€Å"Sea Level Rise†). As temperature on the Earth’s surface continues to elevate, the Arctic and other regional glaciers may be lost in 70 years, filling up the world with water in those periods in time (â€Å"Habitat Loss†). In such scenario, risks of partial land wipe-out may occur after 25 years, and increases during the next decades. In effect of possible water deluges, land-based life forms are at threatened to extinction. Predictably, shifts in glacier activity can affect â€Å"agriculture, drinking water supplies, coastlines, and ecological habitats† (Yohe). As sea water rises and encroach on freshwater sources, water supply for human consumption can be largely affected. Food sources can be destroyed, especially in areas near coastlines, where sea water saline disrupts production and growth of crops (â€Å"Cimate Change†). Hence, food and water needs are deprived with massive sea intrusion in land areas. Unfortunately, large

Multiple Linear Regression Assignment Example | Topics and Well Written Essays - 250 words

Multiple Linear Regression - Assignment Example It penalizes the model for including too many parameters that do not contribute much in explaining the original variance. It is a modification of R2. 3. Multicollinearity is a statistical phenomenon in which two or more predictor variables in a multiple regression model are highly correlated resulting to inter-associations among independent variables. This means that one can be linearly predicted from the rest that have non-tribal degree of accuracy. Multicollinearity is a problem because it makes the data unreliable. Multicollinearity is measured using the variance inflation factor that assesses how much the variance of an estimated regression coefficient increases if the predictors are correlated, if not then the variance inflation factor becomes 1. e. From the residual vs. fitted graph, the residuals appear randomly around zero line. This indicates that the assumption of linearity is reasonable. The normal q-q plot shows that the points re lined up on the identity line and thus, the dependent and independent variables are comparable. Scale-location plot shows that there is a downward trend in residuals. Cook’s distance’s graph shows that observation 4, 15 and 25 are influential in the model. f. There are outliers in the variables Flux, East and South. Outliers in Flux are observation 19 and 25 which are ==40.6. Thus, we drop observations with outliers in East and South variables. Additionally, observation 4, 15 and 25 are considered to be influential in the dataset. e. The residual vs. fitted graph shows that residuals appear randomly around the zero line. This indicates that the assumption of linearity is reasonable. The normal q-q plot shows that the points re lined up on the identity line and thus, the dependent and independent variables are comparable. Scale-location plot shows that there is a downward trend in