三年级下册英语《Unit 4 A Lets learn》.doc

PEP三年级英语下册Unit4 Where is my car?A. Lets learn/Lets do教学设计教学目标知识与技能目标：能够听、说、认读单词: in, on, under, desk, chair能听懂、会说句型: where is? Its in/ on/ under情感目标:让学生进一步感受到学习的乐趣，积极参与交际活动，培养他们乐于与他人合作交流的习惯。养成自己收拾书包的好习惯。教学重点、难点：能够听说读in,on,under三个方位介词和单词desk,chair.在语境中初步感知、尝试运用Where is ? Its in/on/under 询问和回答物品所在的位置。课前准备：PPT、教学设计1.Warm up(1)Group work: Ask and answer in group: Where is the .? Its.通过小组内的问答，既复习了第一单元的知识，也为本课内容做好了铺垫。(2）活动 I say you do.教师课前提前渗入方位词，T：Follw me. Ss: Follow you. T：put your hand on your head. Ss：on my head.并跟着老师做出相应动作。2新课展示?（Presentation）?（1）Leading-in?T:?教师拿出一支铅笔，问：Whats this?学生回答:Its a pencil.然后将它放在桌上,问:Where is the pencil?然后教师接说：Its on the desk.Today well learn how to ask for the position of something.板书课题:Where is my car?（2）Lets learn Look at the CDROM and learn the new words and the sentences. 1)T:Look at the bird. Where is the bird now? Oh! Its on the top of the house.(Its in / under the house.)(Teach the words: on in under)(2)教学单词：desk chairShow a picture of desk. T: “ Whats this?”（大部分学生可以说出desk.就此引入单词的学习.）板书并书空。（学生和老师一起来拼写单词：d e s k. 红笔标元音，让学生注意到元音的发音。）出示单词卡，并将单词卡撕开为两部分让学生拼读 同样的方法引入新词：chair3 .游戏：Where is the car?一名学生把小汽车藏起来，其他学生猜在哪里，用本节课学习的句子：Its in on under the .然后请全班把该句读出。4 .Look and read 播放课件,跟读,五个单词:in，on，under，chair, desk5.趣味操练（Practice）出示课件：ask and answer,训练单词和句型，出示图片，学生回答，教师评价和判断。6.播放Lets do.跟读，做动作,跟录音一起做练习。Put your foot under your chair.Put your ha