仁愛版英語九年級上冊unit4topic1whenwasitinventedsectionc-資料下載頁
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【導讀】本課是九年級第四單元第一話題的第三課時。學生通過完成1a的任務型閱讀，知道發(fā)明創(chuàng)造并非遙不可及。進行整合，讓學生更加清楚怎樣去發(fā)明創(chuàng)造。2是個開放性的討論，讓學生在討。論的過程中知道發(fā)明無論大小都對我們的生活產(chǎn)生了巨大的影響。己去發(fā)明創(chuàng)造，并通過介紹自己的發(fā)明來鞏固英語知識。3這個寫作任務，需要學生獨立思考，并運用所介紹的寫作小竅門。生在短時間內(nèi)難以很好地完成，故留作家庭作業(yè)。掌握本課的重點詞匯和短語，繼續(xù)學習一般過去時的被動語態(tài)。通過1b學習歸納中心句。激發(fā)學生大膽思考、勇于創(chuàng)造的精神。能夠通過1a的Pre-reading來預測文章的內(nèi)容。能夠概括文段大意，提煉主題句。氣球、蠟筆等實物/槍、機器人等圖片/錄音機/小黑板/PPT等。
【正文】 anted in fields? S3: S4: Come about, this is the time to do sth. S5: Laugh at sb., hare…with … S6: … 6 Summarizing and assigning homework (5mins) Class activity Step1: Let the Ss repeat the passage with the help of the key words: first, imagination, then, plan, design, third, detailed, drawing, model, test, after that, name, last, share. T: Now, close your Retell how to be an inventor with the help of the key words. Ss: First, you should use your imagination. book, please! Let’s retell together how to be an inventor. One, Two, Three, go! T: Remember these steps. When you are inventing some things, follow them. Step 2: HMK T: We have learned how to be an inventor. Now, it’s your turn to create your own inventions. Look at the questions and tips in 3. They may help you introduce your inventions. Then, you should plan and design it. Third, you should make a detailed drawing of your invention and make a model. You must test your invention again and again. After that, you should name your invention. Last, you should share your invention with others. Ⅶ . Blackboard design When was it invented? Section C Words and phrases: invent+tion=invention think—thought brain+storm = brainstorm for ideas and evaluate them. detail+ed=detailed re+design=redesign Grammar: was/were+pp Sentences: That’s why now we have planes. They weren’t discouraged by what people said. This is the time to brainstorm imagine+tion= imagination crayon ballon e about ...
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