4AUnit3Howmany.doc

Unit 3 How many?(Story time)【教学目标】1.能初步听懂、会读、会说单词thirteen、fourteen、fifteen、sixteen、seventeen、eighteen、nineteen。2. 能初步听懂、会说、会读、会运用本单元句型：How manydo you have? /What do you have ? I have /Can I？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. 培养学生乐于分享的良好品德。【教学重点、难点】1.能初步听懂、会读、会说单词thirteen、fourteen、fifteen、sixteen、seventeen、eighteen、nineteen，学生能通过比较，了解数词的构词规则。2. 能初步听懂、会说、会读、会运用本单元句型：How manydo you have? /What do you have ? I have /Can I？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。【教学准备】CAI, pictures, headwear【活动过程】Activity One Warming up and leading in1. Sing a song T: Lets enjoy a song “Number 110”S：（Try to sing the song） 2. Guessing game学生活动猜一猜文具盒里有几枝铅笔T: I have some pencils in this pencil case. Guess, how many?S: Seven./Six./.T: Maybe. Lets count together.S: One, two twelve .T: Thirteen、fourteen、fifteen、sixteen、seventeen、eighteen、nineteen。(在复习数词110的基础上教授新数词)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）three-thirteen four -fourteen five -fifteen six -sixteenseven-seventeen eight-eighteennine-nineteenb.（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）Ask and answerT: How many pencils do you have?S: I havepencils. 板书：How manydo you have? I have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?Activity Two Presentation and practice1. Watch and answer教师出示一辆玩具小汽车T：Hey, look. Whats this?S: Its a toy car.T: Do you like this toy car?S: Yes, I do./No, I dont.T: Do you have a toy car?S: 教师出示课文图片T：（1）Who are they?S: (watch the cartoon)（2）How many toy cars?Thirteen Fourteen Fifteen2.Listen and match Im I have fifteen nice stickers thirteen beautiful toy cars完整的句子：Im Mike. I have thirteen nice toy cars.Im Helen. I have fifteen beautiful stickers.3.Read and imitateT: Now lets read after the tape and pay attention the pronunciation and tone.4. Read in roles学生活动a. 跟读 ，注意语音语调，播放录音，学生跟读T：Lets read after the tape.T：Lets read it together.b.角色扮演模仿语音语调，比比谁读的好，角色扮演。T: Now lets read in roles in groups.Activity Three Consolidation1. Fun time-Do a survey学生活动小组合作，做一项小调查Model:A：What do you have? B: I have some stickers.A: How many stickers do you have？B：I have eighteen stickers. A: Can I have one?.B: Sure. Here you are.B: Thanks.让学生懂得分享自己的玩具，培养学生的团结合作意识。充分利用学生已有的知识和生活经验，创设生活化的真实情境。板书设计：Unit 3