4上Unit3教案

1、20132014学年度第一学期 PAGE 9小学英语备课用纸课 题Unit 3 How many?主备教师执 教班 级时 间2013.10.8教学目标1.句型： Do you have any?How manydo you have? I have2.词汇：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen,特别注意thirteen, fifteen和eighteen的读音和拼写。学生能通过比较，了解数词的构词规则。3. 学生能理解How many后面使用名词复数形式，并能尝试正确运用。4. 学生能够正确发出。

2、5. 学生能流利诵读rhyme time的小诗。重点难点教学重点：1.句型： Do you have any?How manydo you have? I have2.词汇：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen,特别注意thirteen, fifteen和eighteen的读音和拼写。3.语音：字母l在单词中间的发音/l/。教学难点：1.句型： Do you have any?How manydo you have? I have2.词汇：thirteen, fifteen和eighteen的读音

3、和拼写。3.学生能理解How many后面使用名词复数形式，并能尝试正确运用。课时总数5课时教 学 过 程第1课时分课时目 标1.句型： Do you have any?How manydo you have? I have2.词汇：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen,特别注意thirteen, fifteen和eighteen的读音和拼写。3.学生能通过比较，了解数词的构词规则。4.学生能理解How many后面使用名词复数形式，并能尝试正确运用。5.通过各种活动充分激发学生学习英语的积极性。

4、教学准备PPT，教学配套光盘集体预案执教方案Step1游戏引入，复习词汇1.T：Today I have some toys in the toy shop.Lets look and say. What is that?How many? Lets count!（设计思路：通过看玩具店图片游戏复习以前学的动物单词，同时复习数字词汇.同上方式提供水果店的图片，复习水果单词，并继续复习数字）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板书课题Step2 游戏活动，引入话题1.T: First Lets count（设计思路：教师通过数数的过程，学习13-19的数字。这个过程，教师主要应该注意学生发音上的纠正)2.T: Do you find something from these words?a.（设计思路：教师通过让学生比较词汇的拼写，得出后面加teen的特征）b.（接着教师通过十几与几的比较，让学生找出特殊变化的词汇）3.T: How many pencils do you have?S: I havepencils.（设计思路：教师通过同桌问答，练习新句子。）板书：How manydo you have? I h

6、ave（设计思路：教师可以继续延伸使用其他文具进行问答。先示范，后同桌对话。在进行对话练习前，教师可以提醒学生观察，并总结How many 后面使用单词复数形式。）T: Do you have any?S: Yes, I do.T: How many do you have?S：I haveT: I see.板书：Do you have any?4.T: Now Lets play a guessing game.（设计思路：教师提供生活真实情景，如屏幕上出现娃娃、书等物，让一个学生根据自己的实际情况预先写好该物品他们所拥有的数字，其他的学生进行猜猜。为了进行的顺利，教师可以让学生先自己准备半

7、分钟，再开始玩游戏。学生集体问，个别同学答）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游戏巩固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 检测1.教师利用Checkout

9、time 中的活动，进行问答练习。教师可以同步进行数字的书写的检查与辅导。2.闪卡复习教师利用卡片，对本课的内容进行快速复习。Step5 布置作业第2课时分课时目 标1复习巩固句型：Do you have any?How manydo you have? I have并进一步学习What do you have?2复习数字词汇，并正确发音与书写。掌握三会词汇：sticker，have a look.3学生能使用以下日常交际用语：Can I have one? Sure. They are very beautiful.4学生能初步了解数量词与名词复数之间的关系。5学生通过课文对话的表演，了解分

10、享与合作的快乐。教学准备PPT，教学配套光盘集体预案执教方案Step1 游戏引入，复习词汇1.闪图复习数字词汇（设计思路：教师可以通过首字母、阿拉伯数字、等多种方式，复习）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（设计思路：在学生表演对话的时候，教师可以学习Can I have a look? 引导学生体会“看一看”的意思。）（设计思路：在学生展示完对话后，教师提议学生进入借东西的场景）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.（设计思路：学习Can I have one?）(教师邀请学生向教师借一把尺子，并带领学生学习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.（设计思路：听故事，并回答问题。）(在听录音前，教师可以先和学生学习sticker及其复数的发音。)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.（设计思路：由于学生在回答中会涉及很多第三人称单数，因此教师可以通过选择或判断，帮助学生表达他们对短文大意的理解，而不必苛求他们学会正确的表达。）2.Read and Fill in the blanks（设计思路：教师号召学生以小组为单位进行对话的朗读与表演，并最终完成与短文相关的填空，巩固对短文中词句的写的要求。

15、）a.跟读课文。b.小组齐读c.4人小组分角色表演。d.尝试填空 = 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、游戏巩固1.教师利用Fun time的活动，同桌进行问答练习。What do you have? I have someHow many do you have?I have教师可以通过对话展示的方式进行成果的反馈。2.总结，看图完成句子（设计思路：学生根据图片所提供的内容，进行句子的填空，着重练习单复数，以及some与any的使用。）I have thirteen stickersDo you have any toy cars?How many mangoes do you have?Step4 布置作业第3课时分课时目 标1复习巩固句型：Do you have any?How manyd

17、o you have? What do you have?并能综合运用。2.复习数字类词汇，尝试综合运用。掌握三会词汇;box, table tennis, but.3学生能诵读歌谣cake，并尝试创新改编。4学生通过调查，学会用英语了解他人的物品，并借此给他人提供帮助。教学准备PPT，教学配套光盘集体预案执教方案Step1 活动引入，复习词句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（学生根据他们选取的图片或实物进行对话）-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.（设计思路：由于这个过程话轮较多，教师可以先示范，然后让小组先准备对话，再进行表演。）Step2 欣赏故事，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.（设计思路：学习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.（播放录像） S: T: Are they big balls?(指着小球) 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. （学习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.（学习but）（设计思路：教师先给学生看录像，让后进行看图对话。）3.小组分角色读故事。4.两人小组分角色表演。Step3 诗歌学习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:（出现大

22、胃王比赛）See how long it takes for you to eat them all.（上面的句子比较长，有难度，教师需要带领学生以游戏的形式多读几次。教师可以假设一个句子就是一个蛋糕，看哪个孩子最快能将这个长句子说上四遍。）2.跟读诗歌。3.小组表演。4.诗歌创编。（设计思路：教师可以提供一个范例，学生小组自己编写，并将自己的诗歌朗读出来。）Step4 总结并布置作业1.总结本课新学的词句。2.布置作业。第4课时分课时目 标1、通过练习（补充习题）复习巩固句型：Do you have any?How manydo you have? What do you have?以及数字

23、类的词汇。2、通过绕口令，学习字母l的发音，并尝试举一反三。3、学生能熟练地默出本单元的重点词汇。4、学生能正确地写出本单元的四会句型。5、学生对本单元所学的知识进行自我评价，并在小组中查漏补缺。教学准备PPT，教学配套光盘集体预案执教方案Step1 歌谣引入，复习词汇1.听音，复习数字词汇2.闪图复习词汇和句子 （设计思路：教师通过情景、词汇中文意思等，要求学生回忆出本单元的一些需要掌握的知识。） 当你想知道别人有没有玩具汽车时，你要怎么问？ 当你想知道别人有哪些玩具的时候，你怎么问？ 当你想知道你妈妈买了多少个香蕉的时候，你怎么问？ 当你想要看一看同学的新书时，你可以怎么说？ 当你想要借用

24、同学的橡皮时，你可以怎么说? 当你想知道同学是不是会打乒乓球时，你可以问？ 如果你觉得同学笔袋里的铅笔很不错，你可以说：Step2 语音教学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 完成同步的补充习题练习1.校对前一次课堂作业DEF2.看图，了解图片内容。A/B3.听力练习4.校对答案。5.同桌表演问答C部分。Step4 总结（1）总结本课学习的知识，评价练习中的错题。（2）默写本单元的词与句。Step5 布置作业第5课时分课时目 标1能熟练听懂、会读、会拼写本单元单词。2.能熟练听懂、会读、会说、会运用本单元句型。3.能理解Do you have any?H