新版人教版九年级英语Unit13公开课教案unit 13-6

学科 课型 课题 English fresh 年级 课时 9 6 / 6 班级 媒体 a tape recorder, CAI Unit 13 we’re trying to save the earth! Section A 3a ~ self check 话题 Protecting the environment 功能 Talk about pollution and environmental protection 教 学 目 标 1. Target language: We have seen many changes in the environment. The river is polluted by factories. 知识 The air pollutions is getting worse and worse. 技能 2. Grammar: Understanding prefixes and suffixes 3. Useful expressions: take public transportation, water pollution, land pollution, noise pollution, air pollution 过程 According to finishing some tasks of 方法 reading , Train students’ writing ability． 情感 We should form good habits． They are not only good for ourselves but also good for 态度 our society． 学习Understanding prefixes and suffixes: recognize how 策略 prefixes and suffixes may change the meaning of words and how they are used. 重点 1． Fill in blanks and make sentences． 2． Write conversations． Make students using support, endangered, cycle, 难点 wear, pull down． 教学内容及问题情境 3a. To prepare Ss or the subsequent writing active by prompting them to thing of their immediate environment. Asking for feedback Ask Ss to show the notes they have made to a partner to get some feedback and revise their notes if they find it necessary. 3b. To give Ss the opportunity to use the target language in writing. Less it more Suggest to Ss that it might be better to focus on one problem and write about it in detail instead of 学生活动 Complete the individual chart. 设计意图 X writing about many problems and not Practice providing enough details. writing. Sample writing: Dear Sir/ Madam. I have lived in this town since I was born and I love this town very much. I think that there are beautiful areas in this town, but there are also areas that aren’t 学会抓住一个问题进行细节描写。 attractive, like the rubbish disposal areas at the bottom of our apartment blocks. There is rubbish coming out of the bins, and flies, cockroaches and rats running all over the rubbish. It is unpleasant to look at, smelly, and it makes the environment very unhealthy. The problem is there because the rubbish collectors do not come often enough to collect the rubbish. The people living here may also be throwing away too much rubbish. We could try to ask people to produce less rubbish. I suggest that rubbish collectors collect rubbish more often as well. I believe that a better environment can be created in this town and we should all work together to achieve it. Yours faithfully, http://w w w.xkb1. com Wang xi Self check To provide a comprehensive review of key vocabulary and functions presented in this unit.

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