初三英语导学案42.doc

总课时： 初三英语导学案课 题Module 12 Save our worldUnit2Repeat these three words daily: reduce, reuse and recycle编制人杨瑞娟审核人学习目标与评价设计目标及要求是否达标识记理解应用会用本课所学四会单词短语。预习一预习掌握并灵活运用句子新知学习新知学习能读懂关于环境污染的短文，然后尝试应用于实践当中当堂检测重点难点单词，短语和对话预 习 案学生纠错（教师点拨）学 案 内 容【我的问题】请同学们将预习中的疑难问题写出来。Resource conservation and pollution reduction 节约资源, 减少污染 Green consumption and green purchase绿色消费, 环保选购Repeated use重复使用，多次利用Recycling分类回收，循环再生Natural protection and co-existence保护自然，万物共存班级 _ 姓名_ 使用时间_年_月_日探 究 案学生纠错（教师点拨）【新知学习】熟记所学知识点Step 1 Reading 1. Look at the title of the passage. What suggestions do you think the passage will make? Use the words in the box to help you. china divide necessary plastic policy reuseStep2Read the passage and answer the questions.Which ways are good for the environment and why?Step 3 Check the suggestions that are mentioned in the passage.1. Order food that you can finish. 2. Use less electricity at home.3. Learn ways to recycle rubbish. 4. Use paper cups and bags.5. Repair things. 6. Divide rubbish into different groups.7. Collect waste or rubbish to raise money. 8. Burn things to save energy.Step 6 Find two things you should do and two things you should not do in the passage. Find reasons. Use your answers to write sentences.We should recycle rubbish because it can help us protect the environment.Step 7 Language points1. ton n. 吨 tons of 许多, 很多2.throw away 扔掉; 丢弃3.repeat v. 重说; 重新做前缀“re-”, 意思是“再, 重复”4.reuse v. 再次使用; 重复利用 5.change into 把变成 6.take steps 采取措施训 练 案学生笔记（教师点拨）学 案 内 容Complete the passage with the correct form of the words in the box. divide granddaughter plastic policy rapid recycle repeat step ton We throw away _ of rubbish every year. If we want a clean world for our grandsons and _, we have to reduce, reuse and _. _ these three words every day. The first _ is to use less. The second is to use things as long as possible. Then _ your rubbish into _, paper, rubber and glass. Finally, draw up a recycling _ for your community. We cannot hope for _ change, but every little bit helps! 课后作业Make a list of things you can do to make your school greener. 自 我 反 思