4上Unit3教案

1、20132014學年度第一學期 PAGE 9小學英語備課用紙課 題Unit 3 How many?主備教師執(zhí) 教班 級時 間2013.10.8教學目標1.句型： Do you have any?How manydo you have? I have2.詞匯：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen,特別注意thirteen, fifteen和eighteen的讀音和拼寫。學生能通過比較，了解數(shù)詞的構詞規(guī)則。3. 學生能理解How many后面使用名詞復數(shù)形式，并能嘗試正確運用。4. 學生能夠正確發(fā)出。

2、5. 學生能流利誦讀rhyme time的小詩。重點難點教學重點：1.句型： Do you have any?How manydo you have? I have2.詞匯：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen,特別注意thirteen, fifteen和eighteen的讀音和拼寫。3.語音：字母l在單詞中間的發(fā)音/l/。教學難點：1.句型： Do you have any?How manydo you have? I have2.詞匯：thirteen, fifteen和eighteen的讀音

3、和拼寫。3.學生能理解How many后面使用名詞復數(shù)形式，并能嘗試正確運用。課時總數(shù)5課時教 學 過 程第1課時分課時目 標1.句型： Do you have any?How manydo you have? I have2.詞匯：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen,特別注意thirteen, fifteen和eighteen的讀音和拼寫。3.學生能通過比較，了解數(shù)詞的構詞規(guī)則。4.學生能理解How many后面使用名詞復數(shù)形式，并能嘗試正確運用。5.通過各種活動充分激發(fā)學生學習英語的積極性。

4、教學準備PPT，教學配套光盤集體預案執(zhí)教方案Step1游戲引入，復習詞匯1.T：Today I have some toys in the toy shop.Lets look and say. What is that?How many? Lets count!（設計思路：通過看玩具店圖片游戲復習以前學的動物單詞，同時復習數(shù)字詞匯.同上方式提供水果店的圖片，復習水果單詞，并繼續(xù)復習數(shù)字）2.T: Today I have some pencils in my bag. Do you know how many? Today lets learn to count, using How man

5、y板書課題Step2 游戲活動，引入話題1.T: First Lets count（設計思路：教師通過數(shù)數(shù)的過程，學習13-19的數(shù)字。這個過程，教師主要應該注意學生發(fā)音上的糾正)2.T: Do you find something from these words?a.（設計思路：教師通過讓學生比較詞匯的拼寫，得出后面加teen的特征）b.（接著教師通過十幾與幾的比較，讓學生找出特殊變化的詞匯）3.T: How many pencils do you have?S: I havepencils.（設計思路：教師通過同桌問答，練習新句子。）板書：How manydo you have? I h

6、ave（設計思路：教師可以繼續(xù)延伸使用其他文具進行問答。先示范，后同桌對話。在進行對話練習前，教師可以提醒學生觀察，并總結How many 后面使用單詞復數(shù)形式。）T: Do you have any?S: Yes, I do.T: How many do you have?S：I haveT: I see.板書：Do you have any?4.T: Now Lets play a guessing game.（設計思路：教師提供生活真實情景，如屏幕上出現(xiàn)娃娃、書等物，讓一個學生根據(jù)自己的實際情況預先寫好該物品他們所擁有的數(shù)字，其他的學生進行猜猜。為了進行的順利，教師可以讓學生先自己準備半

7、分鐘，再開始玩游戲。學生集體問，個別同學答）S: I have.T: How many dolls do you have?S1:S: No./Yes.T: Now lets try to ask together.Ss: How many dolls do you have?Step3 Chant游戲鞏固1,2,319,I can count!Do you have any balls?Do you have any balls?Yes, I do. Yes, I do.How many balls do you have?I have thirteen balls. Thirteen ba

8、lls!Do you have any robots?Do you have any robots?Yes, I do. Yes, I do.How many robots do you have?I have fifteen robots. Fifteen robots!Do you have any mangoes?Do you have any mangoes?Yes, I do. Yes, I do.How many mangoes do you have?I have eighteen mangoes. Eighteen mangoes!Step4 檢測1.教師利用Checkout

9、time 中的活動，進行問答練習。教師可以同步進行數(shù)字的書寫的檢查與輔導。2.閃卡復習教師利用卡片，對本課的內容進行快速復習。Step5 布置作業(yè)第2課時分課時目 標1復習鞏固句型：Do you have any?How manydo you have? I have并進一步學習What do you have?2復習數(shù)字詞匯，并正確發(fā)音與書寫。掌握三會詞匯：sticker，have a look.3學生能使用以下日常交際用語：Can I have one? Sure. They are very beautiful.4學生能初步了解數(shù)量詞與名詞復數(shù)之間的關系。5學生通過課文對話的表演，了解分

10、享與合作的快樂。教學準備PPT，教學配套光盤集體預案執(zhí)教方案Step1 游戲引入，復習詞匯1.閃圖復習數(shù)字詞匯（設計思路：教師可以通過首字母、阿拉伯數(shù)字、等多種方式，復習）2.Sing and talka. sing the song ”Do you like purple grapes?”b. free talkT: Do you like purple grapes?S: Yes, I do. T:I have some purple grapes. Lets count. How many grapes do I have?S: You havegrapes3.talk in group

11、sT: I have some grapes. What do you have? Lets talk about something we have.-What do you have?-I have-How many do you have?-I have（設計思路：在學生表演對話的時候，教師可以學習Can I have a look? 引導學生體會“看一看”的意思。）（設計思路：在學生展示完對話后，教師提議學生進入借東西的場景）T: Today I dont have any rubber. Do you have any rubbers?S: Yes, I do.T: How many

12、 rubbers do you have?S: I have two rubbers.T: Can I have one?S: Ok.（設計思路：學習Can I have one?）(教師邀請學生向教師借一把尺子，并帶領學生學習Sure。)Step2 故事，引入新知1.T：Today Yang Ling and Liu Tao are in Mikes home. What do Mike and Helen have? Lets look and guess.（設計思路：聽故事，并回答問題。）(在聽錄音前，教師可以先和學生學習sticker及其復數(shù)的發(fā)音。)Mike a. toy cars

13、b. stickers c. toysHelen a. toy cars b. stickers c. toysS: Mike likes toy cars.T: Why?S: He has many toy carsT: What about Helen?S: She has stickers.T: Why?S: She has many stickers.T: How many toy cars does Mike have? How many stickers does Helen have? Now read the text and tell me your answers.Mike

14、 has toy cars. a.13 b. 14 c.15Helen has stickers. a. 13 b.14 c.15T: Do they like their toys?S: Yes, they do.T: Right. And they are beautiful.（設計思路：由于學生在回答中會涉及很多第三人稱單數(shù)，因此教師可以通過選擇或判斷，幫助學生表達他們對短文大意的理解，而不必苛求他們學會正確的表達。）2.Read and Fill in the blanks（設計思路：教師號召學生以小組為單位進行對話的朗讀與表演，并最終完成與短文相關的填空，鞏固對短文中詞句的寫的要求。

15、）a.跟讀課文。b.小組齊讀c.4人小組分角色表演。d.嘗試填空 = 1 * GB3 Look at toy cars.They are nice. cars do you have, Mike? = 2 * GB3 Do you have toy cars,Helen? No, I . do you have?I have stickers. = 3 * GB3 Can I a look? Yes. = 4 * GB3 They are very beautiful. stickers do you have? I have stickers. I have one? Sure.Step3

16、游戲鞏固1.教師利用Fun time的活動，同桌進行問答練習。What do you have? I have someHow many do you have?I have教師可以通過對話展示的方式進行成果的反饋。2.總結，看圖完成句子（設計思路：學生根據(jù)圖片所提供的內容，進行句子的填空，著重練習單復數(shù)，以及some與any的使用。）I have thirteen stickersDo you have any toy cars?How many mangoes do you have?Step4 布置作業(yè)第3課時分課時目 標1復習鞏固句型：Do you have any?How manyd

17、o you have? What do you have?并能綜合運用。2.復習數(shù)字類詞匯，嘗試綜合運用。掌握三會詞匯;box, table tennis, but.3學生能誦讀歌謠cake，并嘗試創(chuàng)新改編。4學生通過調查，學會用英語了解他人的物品，并借此給他人提供幫助。教學準備PPT，教學配套光盤集體預案執(zhí)教方案Step1 活動引入，復習詞句1.ChantI have thirteen grapes, purple and green.I have fourteen mangoes, nice and sweet.I have fifteen pineapples, come and eat

18、.Fruit sweet, I love to eat!I have sixteen toy cars, I have seventeen cute dolls, I have eighteen beautiful stickers,I have nineteen nice robots,Toy lovely, I love to play!2.pick and say（學生根據(jù)他們選取的圖片或實物進行對話）-What do you have?-I have some.-How manydo you have ?-I haveDo you have any?-Yes, I do.-How ma

19、ny do you have?-I have-Can I have a look?-Sure.（設計思路：由于這個過程話輪較多，教師可以先示范，然后讓小組先準備對話，再進行表演。）Step2 欣賞故事，引入新知1.T：Today I have two balls. One is big. Another is small. I can use this big ball to play basketball. I can use this small to play table tennis.（設計思路：學習table tennis）2.Listen and fill T: Whos this

20、? S: This is Sam. T: Whos that? S: That is Bobby. T: How many balls can you see? Lets have a look.（播放錄像） S: T: Are they big balls?(指著小球) S: No, T: Yes, they are small balls. They are table tennis balls. How many? S: Twelve T: Where are they? S: They are in the box. （學習box） T: So we can see one big b

21、all and twelve table tennis balls. But can Bobby play table tennis? S: No. T: But he can do this.（學習but）（設計思路：教師先給學生看錄像，讓后進行看圖對話。）3.小組分角色讀故事。4.兩人小組分角色表演。Step3 詩歌學習1.Free talkT：Sam and Bobby all like cakes. Do you like cakes?S: Yes, I do.T: Look at all those cakes. How many? Lets count.S: Four.T:（出現(xiàn)大

22、胃王比賽）See how long it takes for you to eat them all.（上面的句子比較長，有難度，教師需要帶領學生以游戲的形式多讀幾次。教師可以假設一個句子就是一個蛋糕，看哪個孩子最快能將這個長句子說上四遍。）2.跟讀詩歌。3.小組表演。4.詩歌創(chuàng)編。（設計思路：教師可以提供一個范例，學生小組自己編寫，并將自己的詩歌朗讀出來。）Step4 總結并布置作業(yè)1.總結本課新學的詞句。2.布置作業(yè)。第4課時分課時目 標1、通過練習（補充習題）復習鞏固句型：Do you have any?How manydo you have? What do you have?以及數(shù)字

23、類的詞匯。2、通過繞口令，學習字母l的發(fā)音，并嘗試舉一反三。3、學生能熟練地默出本單元的重點詞匯。4、學生能正確地寫出本單元的四會句型。5、學生對本單元所學的知識進行自我評價，并在小組中查漏補缺。教學準備PPT，教學配套光盤集體預案執(zhí)教方案Step1 歌謠引入，復習詞匯1.聽音，復習數(shù)字詞匯2.閃圖復習詞匯和句子 （設計思路：教師通過情景、詞匯中文意思等，要求學生回憶出本單元的一些需要掌握的知識。） 當你想知道別人有沒有玩具汽車時，你要怎么問？ 當你想知道別人有哪些玩具的時候，你怎么問？ 當你想知道你媽媽買了多少個香蕉的時候，你怎么問？ 當你想要看一看同學的新書時，你可以怎么說？ 當你想要借用

24、同學的橡皮時，你可以怎么說? 當你想知道同學是不是會打乒乓球時，你可以問？ 如果你覺得同學筆袋里的鉛筆很不錯，你可以說：Step2 語音教學1. Find the same letter in the wordLion, lovely, ruler,like2.Look and try to readLook at the lion in the library. It looks so funny and lovely.3. Find the same pronunciation of the words.4.Try to read some new wordsFly, clock, lot, Step3 完成同步的補充習題練習1.校對前一次課堂作業(yè)DEF2.看圖，了解圖片內容。A/B3.聽力練習4.校對答案。5.同桌表演問答C部分。Step4 總結（1）總結本課學習的知識，評價練習中的錯題。（2）默寫本單元的詞與句。Step5 布置作業(yè)第5課時分課時目 標1能熟練聽懂、會讀、會拼寫本單元單詞。2.能熟練聽懂、會讀、會說、會運用本單元句型。3.能理解Do you have any?H