四年级上册英语教案Unit3 My friends B let’s learn∣人教（PEP）.doc

1、年级课时教学设计课题 B lets learn单元Unit3 My friends学科English年级四学习目标1.能听、说、认、读单词：hair，shoe，glasses。来源:ZXXK2.能听懂、会说句子：My friend has blue glasses. His glasses are blue!来源:学科网ZXXK3.能根据要求画图。重点学习单词：hair，shoe，glasses.难点名词单复数的变化。教学过程教学环节教师活动学生活动设计意图导入新课1.Sing the song Friends.2.活动：“唱反调”活动方式：教师说一个形容词，学生快速地说出它的反义词。如：T:

2、tall Ss：shortT:big Ss:small教师如果说句子，学生也要快速地说出意思相反的句子。如：T:This is my friend. Hes very strong.Ss:This is my friend. Hes very thin.3.Free talk. 来源:ZXXK讲授新课1.谈话交流引入新知教师提出问题：Who are they? Lets go and see.2.情景教学新单词(1)教师利用PPT图片展示Sarah和同学们一起的照片。What are they talking about? Mikes friends. Who are they? 速读Mike

3、 和Chen Jie的对话，找到Who is Mikes friend? Its Wu Yifan.(2) 展示照片中Wu Yifan的图像，请学生用语句He is . He has . 介绍吴一凡。教师请学生注意吴一凡的书包，提问：What colour is his bag? 学生回答Its green. 教师补充说：Yes. We can say he has a green bag. 板书 a green bag. 并补充说：We can also say his bag is green.(3) 教师请学生注意吴一凡的眼镜，提问：What colour are his glasses

4、?学生回答：His glasses are blue.教师提示glasses的发音以及句子中are的使用。教师补充说：We can also say he has blue glasses. 板书 blue glasses.引导学生认读。(4)教师展示照片中Amy图像，提问：How about Amy? Does she have green shoes?引导学生回答：No, she has brown shoes. 或者回答：No, her shoes are brown.教师鼓励学生用不同方式回答。教师板书brown shoes，引导学生认读，提示shoes 的发音。(5)教师展示照片中最

5、后两名同学的图像，请学生观察两人的发型，提问：look at those two students. One of them is our friend. Her hair is long.教师用手势演示长发，学生回答：Its Sarah. 教师评价：Yes, youre right. Sarah has long hair. 板书long hair. 引导学生认读。对比学习旁边的short hair.1.学生打开书，教师播放Lets learn的录音，学生逐句跟读。2.PracticePlay games and practice the words.3.Talk about the pic

6、ture.教师呈现A Lets learn图片，学生运用句型He/She has.或者His/Her. is/are.描述图画中的人物。4.Guessing game请几位同学做模特，几位学生运用句型He/She has.或者His/Her. is/are.描述一位自己的同学，大家根据描述来猜测His/Her name is.5.教学B.Say and draw(1)同桌两人，一人描述班级中的一名同学，另一人根据描述画画。(2)教师将这些画贴在黑板上，让其他同学来猜猜他们是谁，如果被猜中，就为同桌两人加分。6.Play a game:猜猜他（她）是谁？教师在纸条上写下一位学生的名字，然后由教师

7、描述该学生，让全班学生猜猜教师描述的是哪个学生。在活动过程中，学生可以随时猜，直到猜中为止，猜对的学生给予奖励。如：T:Hes tall.S1：T:No, he has short hairS2：T：No, hes very strong.S3：T：Yes，hes教师示范后，可让一名学生来描述，其他的学生猜猜“他（她）是谁？”课堂小结1.结合板书和课件，让学生归纳所学内容。(1) 听、说、认读短语：long hair,short hair, brown shoes, blue glasses, a green bag.(2) 运用句型He/She has.或者His/Her. is/are.描述自己同学的装扮。2. 对学生课堂学习情况进行评价，对各小组进行总结与评价。板书Unit3 My friendsB Lets learnMy friend has. blue glasses a green bag brown shoes long hairshort hair His/ Her . is/are . 来源: