六年級下冊英語教案-Unit4ThenandnowPartALet'stryLet'stalk人教(PEP)

1、Unit 4 Then and nowPart A Let's try Let's talk教學導航一、教學目標1 .能聽、說、認讀詞匯star、easy、look up 和 Internet。2 .能熟練掌握句子 "There was no library in my old school.” " Tell us abcpJeaoer sdhool How doyou know that? ” T There were no computers or Internet in my time.”3 .運用句型 “There was （no）." T

2、 The設論進去存在和不存在的事物。二、教學重點、難點區(qū)分對話中的一般現(xiàn)在時和一般過去時，并能靈活運用句型“There is/was/are/were。”三、教學準備單詞卡片、教學光盤和多媒體課件。教學過程Step 1: Review&Lead in（復習 & 導入）1 .師生自由對話，談論現(xiàn)在的學校。T: Do you like our school?Ss: Yes.T: Which place do you like best?51: I like. best.52: I like. best.【設計意圖】師生自由對話的同時，引導學生復習學校設施類的單詞。53: 境導入。教

3、師在課件上呈現(xiàn)本單元主情景圖，引導學生猜測Wu Yifan的爺爺現(xiàn)在在哪里，導入新課。Step 2: Presentation&Practice（ 新課呈現(xiàn) & 當堂操練）1 .教師請學生讀Let's try部分的題預測答案，然后播放錄音，學生完成課本上的聽力練習；再聽一遍錄音，師生共同核對答案。2 .教師用PPT展示Wu Yifan目前學校的圖片，并請一名學生介紹學?，F(xiàn)在的情況。例如： There is a library in his school.教師用PPT出示 Wu Yifan以前學校的圖片，并介紹以前學校的情況“Therewas no library in

4、hisschool.引導學生理解并教讀這個句子。對照板書上的這兩個句子，引導學生觀察比較：There is a library in his school. There was no library in his school.將is、was標注出來，引起注意，強調區(qū)別。3 .請學生繼續(xù)觀察新舊學校圖，并模仿前面的句型，對比介紹computer room。例如：There is a computer room in his school. There are many computers in it.There was no computer room in his school. There

5、 were no computers, either.4 . Grandpa 作為 guest來到 Wu Yifan 的學校，一起來聽聽 "What are they talking about?。”教師播放Let's talk錄音，學生思考問題，并做出判斷：There was a library in Grandpa's old school.(乃There was only one small building on a hill. ( V)He couldn't see stars at night.(乃There are computers now.

6、(V)l us5 .學生自學對話，并回答 "What was Grandpa's school like?,學生分小組討論，然后全班匯報。全 班討論時，結合上下文幫助學生理解單詞star、easy、Internet和句型“How do you know that? " "Teabout your school, please.。"6 .教師播放錄音，學生跟讀，然后分小組讀。Step 3: Consolidation&Extension( 鞏固 &拓展)1 .學生分角色表演對話，請幾組上臺表演，教師予以指導。2 .替換其中的關鍵詞，

7、如 library > computer等，重新編寫對話，并表演對話。3 .指導學生完成書上 Draw and talk的練習。要求學生畫出自己五年前的學校以及現(xiàn)在的學校，并向組員一一介紹變化，運用句型“Therewas/were. " T There isMre'比描述，”其他成員評價、糾正并學習。Step 4: Summary(小結)本課我們重點學習了Wu Yifan爺爺參觀學校，對比學校的以前和現(xiàn)在， 學習詞匯star、easy、look up和Internet,學習運用句型"There was (no)." "There Wer論學

8、校的過去。Step 5: Test(當堂微測) 用所給詞的適當形式填空。1. There(is) no library in my old school.2. Could you see(star) at night?3. The Americans(take) about five days to get there in 1969.4. I(look) it up on the Internet.5. There(are) no computers or Internet in my time.Answer: 1.was 2.stars 3.took 4.looked 5.were Step 6: Homework(作業(yè))1 .聽錄音三遍并朗讀對話。2 .做本課時的配套練習。3 .預習 Part A Let's learn。板書設計Unit 4 Then and nowPart A Let's try Let's talkstar easy look up InternetThere was/were.教學反思1 .亮點：本課時重點學習了用一般現(xiàn)在時和一般過去時對所發(fā)生的事情進行交流討論。教師采用 圖文對照的方式