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1、（冀教版）三年級英語下冊教案 Unit4 Lesson27 TV and Telephone一、教學(xué)目標：1.知識方面：通過本課的學(xué)習，學(xué)生應(yīng)掌握（說、認識和口頭運用）下列詞匯：TV telephone computer radio;要求學(xué)生練習并能認識下列詞匯：watch TV talk on the telephone play on the computer listen to the radio2.能力方面：(1)能把所學(xué)單詞運用到日?？谡Z交流當中,在適當?shù)那榫持心莒`活運用。如：在家看電視、打電話等等。(2)培養(yǎng)良好的生活習慣，不能過晚睡覺，要養(yǎng)成早睡早起的良好習慣。3情感、態(tài)度、價值

2、觀：通過創(chuàng)設(shè)情景發(fā)掘?qū)W生學(xué)習興趣，通過角色扮演來調(diào)動學(xué)生的積極參與性。二、教學(xué)重難點：掌握及運用TV telephone computer radio三、教具學(xué)具：教具：單詞卡片錄音帶CAI課件學(xué)具：英語課本 活動手冊四、教學(xué)過程：Step1. Class Opening and ReviewGreetingT: Hello, everyone!S: Hello, Miss Lian!T: How are you, today?S: Im fine, thanks. And you?T: Im very well, Thank you!Step2. Key Concepts 1. TV,tel

3、ephone, computer, radioa.教科書教師分別出示TV,telephone, computer, radio的卡片。問學(xué)生：What is it?帶領(lǐng)學(xué)生一起學(xué)習這四個單詞。如果學(xué)生已經(jīng)知道TV這個單詞，教師就可以告訴他們這個單詞的全稱television。向?qū)W生解釋加拿大人常把telephone這個單詞縮稱為phone。讓學(xué)生打開教科書，再次大氣朗讀這些單詞。還可以向?qū)W生提出諸如此類的問題：Do you have a TV at home?Do you like TV?What else do you recognize in the photographs?b.學(xué)習Cha

4、nt:What is it? What is it? What is- it? TV,TV,T-V.What is it? What is it? What is- it? Computer, computer, computer.What is it? What is it? What is- it? Radio, radio, ra-dio.What is it? What is it? What is it? What is-it? Telephone, telephone, tele-phone.c.播放錄音，讓學(xué)生看書跟讀。d.操練開展一個小競賽，讓學(xué)生在教科書上的照片中快速地指出讀

5、到的每件物品，激發(fā)學(xué)生的學(xué)習興趣。e.活動手冊:第一題：讓學(xué)生畫線連接圖片和單詞。2Watch TV, talk on the telephone, play on the computer, listen to the radio.a.示范出示CAI課件，問學(xué)生：Whats Li Ming doing? (打電話)Whats Li Ming doing?（看電視）Whats Li Ming doing?（打電腦）Whats Li Ming doing?（聽收音機）教授這些短語，并伴以相應(yīng)的動作。教師要指出，當一個人拿起電話撥號時，他就是calling someone。當人們通過電話談話時，他

6、們就是talk on the telephone。b.操練讓一名自告奮勇的學(xué)生站到前面，選出一幅黑板上的圖畫，然后表演規(guī)定的動作。帶領(lǐng)學(xué)生做問答練習：T: (指著自告奮勇的學(xué)生挑選的黑板上的圖畫)Whats this?C: A .或Its a .T: Good, He/she is ing(on the /to the).say it, please,class.C: He/shes ing(on the/to the) .T: Very good! (對自告奮勇的學(xué)生說)What are you doing? S: Im ing(on the /to the) .T: Very good!

7、Do you like ing(on the/ to the)?S: Yes, I like ing(on the/to the) .或No,I like ing(on the/ to the) .如果需要，可以用答案提示學(xué)生。出示CAI課件，討論Jenny的圖畫，向?qū)W生提問：When does Jenny leave school?What Jenny will do the first when she gets home?What Jenny will do after supper?What Jenny will do when she goes to bed?學(xué)生試著回答。再次看課件，讓學(xué)生跟著朗讀。Step3. Class Closing活動手冊L27 N2五、板書：Lesson27:TV and Telephonewatch TV（television） talk on the telephone（phone）play on the computerlisten to the radio六、課后反思：