新人教版九年级英语下册《nit 13 We're trying to save the earth!Section A 2a—2d》教案_4

1、Unit 13 Were trying to save the earth!(Section A. 2a-2c)一、教学目标：1. 语言知识目标熟记单词 ： coal, ugly, wooden, plastic.会译会用下列短语：used to, throw away, turninto.2. 技能目标: 通过听、说、讨论和制作海报等活动增强环境保护意识，知道保护环境的一些方法。3. 情感目标: 有环境危机意识，学会关注环境和保护环境。二、教学重难点： 1. 教学重点：（1）通过听、说、讨论和制作海报等活动，知道如何保护环境。（2）保护环境的措施方法。2. 教学难点：通过听、说、讨论和制作海

2、报等活动，知道如何保护环境。三、教学步骤:Section A 1 (2a-2c)Step1. PresentationShow the pictures of the earth and tell students the earth is polluted now. Step2. Listening1. 2a Listen to the interview. Circle the kinds of pollution that Jason and Susan talk about.2. 2b Listen again and complete the sentences.3. Listen

3、and answer the questions.1) Who is the interviewer talking to?2) What are they talking?3) What other problems do they see?Keys: Susan and Jason.The environmental problems.Theres too much rubbish and waste in the streets.Step3. Practice (2c)Use the information in 2a and 2b to role-play conversations

4、between Jason and Susan.Jason: The air has become really polluted around here. I hardly ever see blue skies anymore. Susan: Me neither . Thats because there are more cars on the road these days. Jason: Factories that burn coal also pollute the air with a lot of black smoke.Step4. DiscussionAsk stude

5、nts what we should do to save the earth. Help students answer, turn off thelights when you leave a room; stop riding in cars; stop using paper towels or napkins; recycle books and paper.Step5. Make a poster. The earth is badly polluted. Please make a poster and think of what we can do.Step 6 Go into

6、 Finland世界上最环保的国家芬兰 在芬兰人心目中，大自然是一位慈祥的看护者，一位为我们提供生计食粮的母亲，必须给予应有的尊重。因此，芬兰人在生活方方面面的设计上都会有低碳、环保、节能的考量。 Step7. Affective educationYou drink a can of cola. What do you do?Step8. Summary and language pointsused to, throw away, turninto.Step9. Homework1. Copy the new words and remember them. 2. Read the listening materials of 2a.Step10.Blackboard design:Unit 13 Were trying