【外研版】九年级英语上册：Module12Saveourworld教案

Module 12 Save our world【教学内容分析】本模块以环境污染以及环保为话题。

本单元是通过工厂污染环境谈论环保，提倡绿色生活，锻炼学生的语言表达能力，并提高学生的环保意识。

通过本单元的听说活动，给学生提供充足的体验和运用语言的机会。

【学情分析】本模块谈论环境污染和环保，污染问题普遍，学生亲身体会比较多，容易调动学生的积极性，激发学生的学习兴趣。

Unit 1If everyone starts to do something, the world will be saved.【教学目标】Knowledge objectiveTo master some words and expressions.Ability objectiveTo understand a conversation about pollution and a green school.Moral objectiveTo learn the crisis of the earth and save the world.【教学重点】1. To learn and review some words and expressions：factory, pollute, recycle, waste, enemy, crop, kill, oil, less, such as, hopeless …2. To learn how to live a green life.【教学方法】PWP method, task-based method and interactive approach【教学手段】A tape recorder, multimedia and some pictures【教学过程】Teaching Procedures:Step 1 Warming upPollution is our great enemy, and we have to fight it. Let Ss watch a video about pollution. 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 to help you.Step 3 Listen and complete the sentences.1. The factory is causing a lot of _____________.2. There should be some ________ to stop the pollution.3. We can _______ waste products, such as __________ and 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.Pollution 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 class ___________ which can be ____________. Then the school_______________________ to help students ________________.5. Students learn _________________________. That means ___________.Step 6 Everyday EnglishIt’s no u se …Such as …?Nice idea!Step 7 Language points1. It’s no use talking about things we can’t do.It’s no use doing sth. 做某事没有用处e.g. It’s no use complaining. 抱怨没有用处。

Listen, George, it’s no use living in the past.听着, 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 …? 比如说……？3. That means less waste.less adj. 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.hopeless adj.无望的e.g. The doctor said the old man’s condition was 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.Pollution is our great ________. Pollution from ________ is a danger to our health, and may even _______ people. Factories sometimes ________ the rivers, and farmers cannot use the water for their crops. Pollution _________ over cities and villages, and that _________ even more danger. Cars use a lot of _____ and 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. What can we do to stop it?—I think we can ride our bicycles to school more.Step 11 HomeworkWrite a passage about how to control pollution and how save our earth.Unit 2Repeat these three words daily: reduce, reuse and recycle. 【教学目标】Knowledge objectiveTo master some words and expressionsAbility objectiveEnable students to know about how to live a green life.【教学重点】1. To learn the words and expressions.2. To learn the reading method.【教学方法】PWP method, task-based method【教学手段】A tape recorder, multimedia and some pictures【教学过程】Teaching Procedures:Step 1 Warming upDo you live a green life?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Save the earth and save us.Step 2 New wordsLook at the pictures of new words and let the students say new words.Step 3 Reading1. Look at the pictures. Say which ways are good for the environment and why.2. 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.It is better to use china cups and bowls because they can be used many times.Step 4 Read the passage and answer the questions.Which ways are good for the environment and why?Step 5 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.Keys: 1, 2, 3, 5, 6Step 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. We throw tons of rubbish away each year, and we have to make a change.ton n. 吨tons of 许多, 很多e.g. We’ve bought tons of beer for the party tonight.我们已经为今晚的聚会买了大量啤酒。