三下Unit8Weretwins第1课时教学案

1、三下unit8 were twins (第1课时) 教学案课型：新授 【教材分析】本版块story time的场景是学校开放日。这天家长，亲属和孩子们一起活动，在这个过程中同学们理解了新朋友。要求学生能够重点掌握句型who is he /she? whos that girl/boy?的问答。【教学目标】1、能准确地听懂、会说、会读句型whos she / he? whos that girl / boy? hes / shes.。2、能准确地听懂、会说、会读单词aunt, uncle, boy, girl, man, woman, twins, were。3、能准确理解并朗读对话内容，在教师

2、的引导和协助下尝试朗读对话、表演对话。4、能在真实的情景中使用whos she / he? whos that girl / boy? hes / shes.实行交流。【学情分析】学生有什么：灵活使用介绍他人的句子：hes/shes xx. hes/shes my.学生缺什么：没有学习过询问他人的句子：whos he/she? whos that girl / boy?【教学重、难点】教学重点：1句型whos she / he? whos that girl / boy? hes / shes.的语调和用法2. 能准确地听懂、会说、会读单词 a boy, a girl, uncle, aunt

3、, twins，man, woman. 教学难点：1、通过学习story time，能较流畅地朗读对话，并使用所学对话描述。2、能在真实的情景中使用whos she / he? whos that girl / boy? hes / shes.实行交流。【方法与策略】情景教学法、交际法、任务型教学法等。一批时间二批时间教师评价家长签字【课前准备】1.常规预习：听磁带跟读课文了解大概故事情节2.预习导学：(相关重点内容、语法等讲解)了解询问男生的问句和答句的联系了解询问女生的问句和答句的联系3.预习自测：在文中划出：询问他人的句子。【课堂活动】（可采用“四学三练”的教学模式实行适合加减）step

4、1： greetings1. good morning,boys and girls.2.lets enjoy a rhyme.who is she? is she your sister? uh-uh,shes my sister.who is he? is he your brother? uh-uh,hes my brother.step2： 预习反馈1,play a game：look and say.规则：大声读单词或图片，看到气球说bomb.复习上学期所学的称呼类单词以及人物2. 欣赏一些双胞胎图片，引出课题we are twins.并教授twins.3. play a game：

5、listen and guess.听声音猜人，教授单词boy/girl/man/woman以及句型whos he/she?hes/shes例如：听miss li：good morning,liu tao.hurry up,its time for class.的声音。表现句型：who is he/she? shes miss li. shes a woman .教授a womanboy/girl/man的教授方法同上4. practicea: hello! / good morning. who is he/she?b: hes / shes .a: nice to meet you,.b:

6、nice to meet you too.（教学意图：同桌操练，一问一答，及时巩固新授句型）step3: presentation() 新知呈现1. watch and answerwhich girl is su hai? 2. listen and choose. 听录音，完成选择并教授生词aunt和uncle1)who is he? 2) who is she? 3. practice： lets chant!跟着rhyme的节奏来说下面的句子，巩固单词和句型。who, who, who is he?he, he, hes my uncle.who, who, who is she?sh

7、e, she, shes my aunt.step4.reading1.happy reading 有感情地跟读，注意语音语调mike, who is he?hes my uncle.who is she?shes my aunt.whos that girl,su hai?shes su hai.im su yang.su hai,who is she?shes su yang.shes my sister.were twins.tip:注意模仿人物语气。2. lets read!请指读哦！3. choose to read in groups.以小组为单位，选择一种喜欢的方式朗读课文。a.

8、read after one.(跟一个学生读)b.read together.(齐读)c.read in sentences.(分角色读)tips:1）语音语调要准确。 2）朗读时能加上动作，那样会更生动哦！4. acting time 同学们，你们表演的时候到了。请注意表情和动作哦step5.consolidation1. retell the story. 扮演mike，来介绍他的同学！ hello, im _. the _ is my _. that _ is yang lings _. look! that _ is su hai. su hais sister is _. theyr

9、e _.2.lets sum up.1)告诉别人我们是双胞胎时，我们应该说：we are twins.2)询问她或他是谁时，我们应该问： whos she/he?3) 询问远处的女孩或男孩是谁时，可以说：whos that girl/boy?4)告诉别人她是我的阿姨时，我们可以说：she is my aunt.5) 告诉别人他是我的叔叔时，我们可以说：he is my uncle.3.lets talk.同学们拿出自己的全家福，和你的同桌或好朋友聊聊look at my family.whos he/she?hes/shes whos that boy/girl/man/woman?hes/shes thank you./thanks.step8.homework1.listen, read and try to recite the story. (听、读并试着背诵storytime)2.copy the new words .（抄写单词）3. finish the workbook p43-44（完成课课练p43-44练习）【教/学后记及典型错题】_三下unit8 (第 1 课时) 课课清练习主备：赵潇 课型： 新授