必修3module4第一课时教案.doc

高一 （外研版） Module 4 Sandstorms in Asia 教案 (第一课时） Teaching goals 教学目标1 Target language 目标语言 (A). important vocabulary and phrases blow, bury, frightening, last(v), sandstorm, dig, protection, sign, earthquake, cut down, give out, dig up (B). important sentence structure I couldnt agree with-, I think-, You are /It is absolutely right-, Its extremely serious-, I have no idea-, It couldnt-, Give ones ideas-, In my opinion, we-, We should/ need to/ must-,2. Ability goals 能力目标 Enable the students to talk about the sandstorms, the reasons for causing sandstorms and the importance of protecting environment 3. Learning ability goals 学能目标 Help the students to how to talk about the sandstorms, the reasons for causing sandstorms and the importance of protecting environment. Teaching important points 教学重点 1. How to describe sandstorms and environmental protection 2. How to express ones opinions Teaching difficult points 教学难点 Learn to look for the general idea and specific information. Teaching aids 教具准备 A tape recorder and a computer Step I Revision 1. Check the homework 2. Ask students to read the words together and check their pronunciation Step II Pre-listening T: Good morning, everyone. Today we are going on to study a new module, Module 4 Sandstorms in Asia . I will show you some pictures of sandstorms. Talk about them in your words. Show them some pictures. T: No 1S1: In the first picture I can see a woman is riding a bike hard. The sky is yellow. T: Can you see the buildings clearly? S2：No，I Cant see them, they are not clear. T: Look at this picture, can you describe it? S3: I can see many people riding bikes wearing masks. The weather is very cold, so they wear gloves and more clothes.Step III Warming upT: Open your books on Page 31. Look at the pictures in your books. S: There is a strong wind carrying sand in the sky .and a car covered with sand with running slowly T: Right. Now complete the sentences using the words in the box .Three minutes late , check the answers Answers: sandstorms .lasts. frightening . blows . T; From this short paragraph ,we can see sandstorms is very frightening , Have you ever experienced the sandstorms ?How is it created? Now please look at the words in the box . Explain the meanings of the words in class together .Then divide the whole class into four groups to discuss the questions in Activity2. At last, call back the answers.Step IV Pronunciation and FunctionNow listen to the tape and ask students to underline the words stressed and conclude when and where the word will be stressed .Then ask students to practice Activity1&2. Listen again to check the answers. Ask students to complete the sentences in EX3 using expressions from EX1&2Step V TalkingSuppose you are a citizen. There is a sandstorm in you city. A reporter wants to interview you about this sandstorm. Make a dialogue about your interview with your partner. S1:S2:Step VI Homework1, Write a composition according to the pictures. 2, Write a short passage to describe the pollution around you.