Long term effects of CO2 emmisions Essay Example | Topics and Well Written Essays - 500 words

Long term effects of CO2 emmisions - Essay Example Minute amounts of CO2 are produced during cellular metabolism and CO2 is a normal component of the human body. CO2 is present in the blood in the form of dissolved CO2, carbonic acid, and the bicarbonate ion. (CCOHS) The majority of CO2Â  is excreted from the body as exhaled air. Global warming which in an overall increase in the earth’s temperature is caused due to the extensive emission of green house gases (one of these is CO2). CO2 is produced by manufacturing industries that let out their wastes in the form of smoke. Other sources are light and heavy vehicles, volcanic eruptions, chlorofluorocarbons (CFC’s) and deforestation. It is a known fact that CO2 has harmful effects but the long term effects and consequences that this gas has on the environment cannot be known for sure. The reason behind this is that the atmosphere of the earth is extremely complex and is composed of not only the carbon dioxide gas but a combination of numerous other variables. The climatic conditions of a region can be predicted to a certain extent by experts who collect data and information. This data is not always adequate and accurate because nature is sometimes beyond man’s knowledge and understanding. Nature is unpredictable.

Education Literature Questions Assignment Example | Topics and Well Written Essays - 1000 words

Education Literature Questions - Assignment Example A well planned and methodological teaching incorporates all the relevant information and beyond. It is also thought provoking and interactive to incite thinking and application aptitude in the students. In today's' scenario where an exponential rise in technology is mounting, freedom must be given to students to come up with their thoughts and views. Such a balance between structural framework and innovative thoughts, coming out of freedom or open discussion is important not only for local knowledge but also for public knowledge. A constant interaction with the students enhances teaching skill of the teacher as well (as in the case of Crouse). 2) How was the knowledge created or generated? According to Crouse, students and teacher work together in a manner to formulate a curriculum. It is a phase of learning for both, the teacher as well as the student, where the teacher understands how to enhance skills in order to generate better understanding in students while the children enrich their understanding towards the subject. Teacher could improve teaching by being thoughtful and by finding out ways where students grasp and learn well. Appropriate teaching methodology, clear, coherent and lucid explanation generates understanding for the subject. However, in order to impart appropriate knowledge to the students it is essential that the teacher must recognize their level of understanding and awareness of students. Moreover, a psychological implication is also essential. One parameter of classroom research cannot be implemented in diverse cultural environments, as culture of the geographical region also plays an imperative role in classroom studies. Some of the developing nations do not promote interactive studies which hampers the cognitive development of the students and potential and skills of the students remain underdeveloped. The cultural background of some nations of Asia do not promote female education. Thus, females in these nations remain underprivileged a nd contribute little to the growth and progress of their children and hence the nation. Generating understanding, awareness and knowledge therefore, directly relates and depicts cultural predisposition which plays pivotal role in knowledge creation and generation. 3) Was it shared with other practitioners? How? Crouse appears to consider knowledge generation as both the rationale of education and theme of her own research and shared these ideas with various researchers including Marilyn Cochran-Smith (2010). With the technological advances and availability of resources, internet accessibility, awareness is generated at a rapid pace. Findings in education, research and technology could be easily shared across the world. The world is now connected and sharing information is just a click away. B. Topic:- Classroom Studies: Why it should be counted as research? Ref. Lytle, S.L., Cochran-Smith, M. (1992). Teacher research as a Way of Knowing. Harvard Educational Review,62(4), 447- 474. C lassroom teaching involves direct interaction between teacher and the students, a face-to-face interaction. During this interaction the expression and explanation of the teacher is of paramount significance. The depth of knowledge of the teacher and explicit explanation needs constant