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Unit2 Topic1 SectionD 教學設計 Ⅰ . Material analysis 本課是 第二單元第一話題的第四課時,主活動是 1a 和 Project。 Ⅱ .Teaching aims aims: 掌握本課的重點詞匯和短語。 Ⅳ . Learning strategies 能自己歸納總結(jié)所學的知識。泛讀讓學生了解文章大意,精讀可以讓學生 注意段落、語句之間的邏輯關系,培養(yǎng)學生寫作思維能力。 wall newspapers with words and pictures. T: Now if you have finished, please stick it on the wall behind. Let’s choose the best one. 7 Summarizing and assigning homework (3 mins) HMK: Let the Ss go over what they have learnt about this topic. Summarize the key points on the exercise book. Encourage student A in each group to make new sentences with those key points. T: We have finished Topic1. Now sum up the key points in this topic on your exercise book. Try to make new sentences if you can. Go over this topic. Summarize the key points on the exercise book. Encourage student A in each group to make new sentences with those key points. 作業(yè)布置時,可以有兩種或者三種層次,對組內(nèi) A類生要有更 高的要求,如果作業(yè)太簡單,他們會失去挑 戰(zhàn)的興趣。 Step 2: Let the Ss finish 1b. T: Very good. You learnt so well. Now please finish 1b yourselves. … T: OK, let’s check your answers together. S1: are harmful S2: hearing loss S3: go, because of T: Well done! S1:are harmful S2:hearing loss S3:go, because of 6 Project (12 mins) Group work Project: Let the Ss make a wall newspaper about pollution. Step 1: Discuss what kinds of pollutions the pictures show and their bad effects. T: Now, look at the pictures. What kind of pollution does each picture show? S1: Water pollution. S2: Soil pollution. S3: Air pollution. T: Right. We have learnt a lot about pollution in Let the Ss make a wall newspaper ab