外研版英语九年级上册Module12Unit1教案设计

1、module 12 unit 1外研版英语九年级上册教案设计module 12 save our worldunit 1 if everyone starts to do something, the world will be saved教学目标【知识目标】1. 掌握本单元重点词汇 pollute; kill; recycle; less; enemy; such as; think of; stop from doing 等2. 掌握重点句型： is causing; is a danger to; it s n等o use doing【能力目标】听懂有关环保的日常对话，获取准确信息。能谈

2、论有关环保的话题。【情感态度目标】引导学生提高环保意识教学重难点【教学重点】1. 领会并灵活使用下列词汇和短语和句型2. 理解并掌握英语构词法【教学难点】1. 句型： it s no use talking about the things we can t do. we should stop the factories from pol luting the river.2. 语法：掌握前缀，后缀构词法。教学过程step 1 warming up4 /4pollution is our great enemy, and we have to fight it. let ss watch a

3、 video aboutpollution. ss look at the pictures and talk about the questions.step 2 listeningwork in pairs. look at the pictures and talk about them. use the words in the box tohelp you.factorypolluterecyclewastestep 3 listen and complete the sentences.1. the factory is causing a lot of.2. there shou

4、ld be someto stop the pollution.3. we canwaste products, such asand paper in a recycling centre.listen and read.step 4 consolidate new wordslook and say. look at the pictures of new words and let the students to say as quickly as possible.step 5 readingread the dialogue and complete the notes. pollu

5、tion problems1. if the rivers are polluted,.2. in some places, pollution from factories.3. the cars on the roads.what the students can do4. support a green school: every classwhich can be. then the schoolto help students.5. students learn. that means.step 6 everyday englishit s no usesuch as?nice id

6、ea!step 7 language points1. it s no use talking about things we can t do.it s no use doing s做th.某事没有用处e.g. it s no use complaini抱ng怨. 没有用处。listen, george, it s no use living in the听p着as,t. 乔治, 活在过去是没有用的。2. such as .?such as 这个短语常用来表示举例说明。e.g. there are lots of things you could do. 有很多你们能做的事。 such as

7、 ?比如说？3. that means less waste.lessadj. 较小的; 较少的n. 较少数; 较少量less 是 little的比较级 , 指物体的体积或分量相对于别的物体少。e.g. the firm has less money and fewer staff than last year.公司的资金和人员都比去年少了。4. though pollution is heavy now, i don t think it s hopeless. hopelessadj. 无望的e.g. the doctor said the old man s condition was

8、hopeless.医生说这位老人的病是没有希望的了。step 8 exercisescomplete the passage with the correct form of the words in the box.causeenemyfactorykilloilpollutespread pollution is our great. pollution fromis a danger to our health,and may evenpeople. factories sometimesthe rivers, and farmers cannot use the water for t

9、heir crops. pollutionover cities and villages, and thateven more danger. cars use a lot ofand cause pollution too.step 9 pronunciation and speakinglisten and mark the words which the speaker links.1. after our lesson on the environment, i m worried about the future.2. students at a green school also learn ways to save energy and recycle at home.now listen again and repeat. step 10 work in pairs.list the pollution problems in your place. choose one problem and say what should be done about it.for example the air pollution in our city is getting worse