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2019-2020年三年级英语下册 Unit2 第四课时教案 人教PEPUnit 2 My Family 第四课时一、教学目标1能够听、说、认读单词：brother ，sister .2.能听懂会说句子What a big fish!3.会说歌谣:lets chant .二、教学重点、难点重点：能够听、说、认读单词：brother， sister .难点： 理解句子What a big fish !三、教学准备全家福照片、录音机、磁带、挂图、单词卡片。四、教学过程教 学 步 骤个 案 分 析1.情景引入：(1)Greeting and free talk .(2)Warm up:Lets sing “Father and Mother” .(3)出示歌谣,复习单词:Man和 woman是一家，Father mother 是爸妈，Grandfather 年纪大，Grandmother眼睛花，Family family幸福家 .2. 新知呈现：(1)教师出示视频或照片:T: Whos that man ?S: Hes LiuXings father.T: Whos that woman ?S: Shes LiuXings mother.T: Whos this boy ?S: Hes Xiao Yu.T: XiaoYu is LiuXings brother.(出示单词卡,教学brother,并板书) LiuXing is XiaoYus brother.(引导学生理解brother含义)用歌谣 “brother brother兄弟俩”巩固单词 。(2)同样的方法教学sister.用歌谣 “sister sister姐妹花”巩固单词 。(3)齐说歌谣:Man和 woman是一家，Father mother 是爸妈，Grandfather 年纪大，Grandmother眼睛花，Brother brother兄弟俩，Sister sister姐妹花，Family family幸福的家.(4) T: LiuXings family always play together. Mikes family always play together too. Now lets go and have a look.(5)Listen to the tape carefully.T: Do you have any questions?预设问题: What a big fish！的含义?(6)Listen to the tape and follow it.(7)专项训练:a.出示chant,听音两遍.b.自读,画出自己不懂的单词或句子.c.小组内交流研讨.d.在班内质疑答疑:预设问题: help each other ； play together的认读和理解 。e.师生共说歌谣 。f.学生边听边做边说歌谣 。(8)拓展性活动: 利用21页Culture了解中西方文化差异 。3.综合训练：(1)连线:Whos that man? She is my mother.Whos that woman? He is my brother.Whos that boy? She is my sister.Whos that girl? He is my father.(2)找出相对应的词:grandfather mother brother mom grandmother sister grandpa dad grandma father girl man boy womanModel: grandfather ( grandmother)mother( ) brother( )mom( ) grandpa( )girl( ) man( )4.课堂小结： 用歌谣总结本课所学知识 。5.作业：自制完整家庭树,并搜集有关家庭成员的其他称呼 。附送：2019-2020年三年级英语下册 unit2(1)教案 苏教牛津版Teaching Contents : 单词：a watch, a radio ,a camera, a puter.句型：What a nice ?May I e in? e in ,please .Is this ?Yes ,it is / No, it isnt .Its Teaching Aims : 能听懂、会说表示日常生活用品的单词 （见上）。能听懂、会说日常交际用语What a nice ! May I e in? e in, please. Is this? Yes, it is / No, it isnt. Its Teaching Steps : Step1. Free talk and motivation .1. Lets sing a song: A B C song.2. 师生问候： Good morning /afternoon .How are you?3. 指着室内物品用 Whats this /that (in the pencil-box /on the desk)? Its Whats this /that in English ? Its 与学生互相问答。（复习Unit 1 中的单词）4拿出人物图片以Who is he /she ? He is /She is 介绍Nancy .Gao Shan. Wang Bing, Yang Ling.Step2. Presentation and practice .1. 介绍生词： a watch ,a radio ,a camera ,a puter .a. 教师出示一个包，把要学单词的实物与文具放在包里让学生摸一摸，猜一猜 ，指名上台摸，教师问Whats in my bag ? Its 或问Whats this in English ? 这样逐一学习上面四个单词，教师读，开火车，拼读。如：radio r-a-d-i-o radio watch w-a-t-c-h watch camera c-a-m-e-r-a camera b. Sing : radio, watch ,camera ,radio, watch ,camera .(配上Hello! How are you?的曲子) , ,puter, , ,puter 同上。2介绍句型：May I e in? e in, please.指名去办公室拿一东西，学生回来“报告”，教师告诉他说“May I e in ?”教师和全体学生示意叫他进教室，同时说：e in, please.教师或学生故意走出教室再回来，来操练这个句型。3介绍句型：Is this?Yes, it is. /No ,it isnt .Its a.教师拿着一本书问：Is this a book? 重复两次，示意学生用Yes ,it is .再拿其他东西反复练几次。b. 教师拿着一本抄写本问：Is this a book? 引导学生用No ,it isnt .Its a copybook .再利用才学的单词练习。c.编歌谣。（打上节拍）如：Is this /a telephone? Yes, it is. Is this /a book? No , it isnt ,Its a /copybook .等。4。介绍What a nice .!出示一学生文具盒，教师赞美：How nice ! 学生还会用 Its nice /pretty /smart .教师引导学生用What a nice pencil box ! 表示赞美惊讶之情。学生出示所带的物品watch ,radio ,camera .教师或学生用What a nice ! 赞美。5Play a game .摸 猜。Sa 摸：Is this ? Sb: Yes, it is /No, it isnt.Step3. Learn to say .听录音，跟读。同位练习对话，指名戴人物头饰对话。分组对话。Step4. Homework .听录音对话内容，教会父母个单词。Step5. END .板书设计： Unit 2 Yes or no Is this ?Yes ,it is . watch .No ,it isnt .Its aradio camera puter
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