2019年(秋)四年级英语上册 Unit3 How many（第1课时）教案 译林版.doc

2019年(秋)四年级英语上册 Unit3 How many（第1课时）教案 译林版教学内容Story time 第 课时总第 课时教学目标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。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。教学重难 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。教学难点：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、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1.多媒体课件2. 给学生分好四人小组，并给每组人1-4编号。 预习设计学生能理解How many后面使用名词复数形式，并能尝试正确运用。教师导学案学生活动单调整与改进1、 游戏引入，复习词汇（1） Today I have some toys in the toy shopLets look and sat. 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 many板书课题2、 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 have（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?3、 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 balls!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!4.检测（1）教师利用Checkout 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。课外作业：抄写单词句子，并熟读，预习课文。1. 游戏引入，复习词汇2. 学生复习回顾1. 小组合作学习句型How manydo you have? I have2. 学生自由学习How many3. 总结How many 后面使用单词复数形式4.生生之间相互读课文s学生之间相互操练句型a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。c.Work in pairs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。1.复习单词2. 复习句型板书设计Unit 3 How many?Do you have any?Yes, I do.How many(-s)do you have?I have教学反思附送：2019年(秋)四年级英语上册 Unit3 How many（第2课时）教案 译林版教学内容Fun time第 课时总第 课时教学目标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。三会掌握词汇：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，了解分享与合作的快乐。教学重难 点教学重点：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。三会掌握词汇：sticker，have a look, some3、学生能使用以下日常交际用语：Can I have one? Sure. They are very beautiful.教学难点：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。三会掌握词汇：sticker，have a look, some3、学生能使用以下日常交际用语：Can I have one? Sure. They are very beautiful.教学准备挂图，卡片，多媒体（PPT）预习设计学生能初步了解数量词与名词复数之间的关系教师导学案学生活动单调整与改进4、 游戏引入，复习词汇（3） 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）（4） 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 havegrapes（5） talk in groupsT: 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 rubber?S: Yes, I do.T: How many 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。)5、 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 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 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。）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Look at toy cars.They are nice. cars do you have, Mike? Do you have toy cars,Helen? No, I . do you have?I have stickers. Can I a look? Yes. They are very beautiful. stickers do you have? I have stickers. I have one? Sure.6、 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 some-How 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so