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1、人教选修6 Unit 4 Global WarmingExtensive reading and writingTeaching goalsAbility goalsEnable the Ss to talk about environmental pollution and write a composition on environmental problems.Learning ability goals Help the Ss to write a composition on environmental problems.Teaching important & difficult
2、pointsHow to help the Ss to write a composition on environmental problems.Teaching aids A computer and a projectorTeaching procedures Step1 Extensive reading Read Toms essay about litter. Make a summary for each paragraph, and then fill in the following table.First Para.Point of viewSecond Para.Firs
3、t point of the argumentEvidence Third Para.Second point of the argument EvidenceFourth Para.Point of viewStep2 DiscussionDiscuss the environmental problems that concern people most in groups of fourList as many environment topics as possible, and then write them on a piece of paper.A sample list of
4、environment topics:air pollution, noise, soil erosion, water pollution, litter classification, desertification, and make green by planting treesStep 3 Writing Choose a topic from the list that you feel strongly about. Make notes on your topic using headings similar to the table in the reading task.
5、Use the passage as a model.Writing tips:Step 1: Write out the thesis statement. (point of view)Step 2: Write out the topic sentence of the first body paragraph.Step 3: Give the supporting points and details about the first subtopic.Step 4: Write out the topic sentence of the second body paragraph.Step 5: Give the supporting points and details about the second subtopic. (more body paragraphs .)Step 4 HomeworkFinish your composition on environmental problems.
