教学课题： Module12 Save our world Unit2
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项目
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设计内容
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备 注
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课时
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第 一 课时
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课 型
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Reading and writing
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教具
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multi-media
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教学目标
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知识与能力
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To learn to make suggestions and give reasons.
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过程与方法
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To get the main idea of each paragraph and understand the passage.
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态度与情感
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To know how to save the environment.
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重点
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Some ways of word formation:prefix and suffix.
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难点
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To write a passage about how to protect the environment around you.
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教学手段方法
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Bottom-up approach.
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教学过程
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教师活动
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学生活动
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说明或
设计意图
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Step 1
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Review the phrases in Unit1
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造成大量的污染 cause a lots of pollution
制止污染 stop pollution
回收中心 a recycling center
废弃物 waste products
节约能源 save energy
为…忧虑/烦恼 be worried about
遍布城乡spread over cities and villages
使得某人生病 make sb. ill
对健康是一种危害 a danger to one’s health
…是没有用的 It’s no use
比如 such as
收集废弃物collect waste
好主意 nice/ good /great idea
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Review the phrases in unit 1.
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Step 2
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What does symbol mean?
Remember these three words:
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Recycling
Recycle bottles
Paper-recycling
Reduce reuse recycle
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Learn about the symbols.
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Step 3
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Look at the pictures below and describe them. Say which ways are good for the environment and why.
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1. We shouldn’t use disposable food box or disposable chopsticks.
These are some bowls and spoons made of china. We can use them many times.
2. Someone threw an empty bottle in a river.
There are three rubbish bins for recycling, so please divide the waste before you throw things into them. We can save energy.
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Know the ways that are good for the environment.
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