四年级上册Unit 6 I'm tall.-Lesson 31-ppt课件-(含教案+视频+素材)-部级公开课-人教（精通）版(编号：32231).zip

Unit 6 LessonLesson 3131 Lets chant cat, cat, big cat It has big eyes. mouse, mouse, small mouse It has small eyes. 2. Look at Mike . His shoes are _. 1. Bob has a new T-shirt. But it is _. 4. Look at Nancy. Her T-shirt is _. 3. Look at her hat. Its too_. small big big big Look at the It has. , Look at the It has. Its so Look at the Its so big/small/ lovely It has.and. We should take good care of the animals. Practice Take out your exercise books. Homework: 1.Copy the new words and the sentences. 2.Try to describe(描述描述) the animals or persons around you . 四上 Lesson 31 教学设计 一 .教学目标 1. 听说认读单词 big. small. 2. 在创设的情境中正确运用本课句型 Look at the elephant. It has big ears. 能正确运用 It has 句型描述动物的外 表特征 3. 培养学生与同伴合作的意识，及爱惜动物的情操。 二、 教学重点：big. small. Look at the elephant. It has big ears. 三、教学难点: To master the new pattern and use it correctly and freely in real situation 四、教具：多媒体课件辅助 五、教学过程 （一）. Revision 唱歌曲 Head shoulders knees and toes，活跃课堂气氛的同时， 复习学过的五官单词，为新授准备 （二）Presentation 1. T: Hows the weather today? Ss：Its sunny. T: Shall we go to the zoo? Ss： T: What animals can you see in the zoo? Ss：学生回答 大象时教师说：Look at the elephant. Its big. 新授单词 big 板书认读，拼读。学生回答猴子时，教师说：Look at the monkey. Its small.与大象对比学习 small 板书认读，拼读。 2. 学习 chant 认读 chant 教师示范，学生齐说。 3. T: Peter goes to the zoo with his dad and sister . what do they see? Lets have a look! 展示课文，跟读，齐读，角色读 4. T: Lets have a rest and sing a song .学习歌曲 The opposite song.可以加入手势 （三）. Practice 1.根据图片内容填入合适的词 2.小组内描述动物特征，然后班内展示 3.做质量检测听力及重点试题 4.观看动物图片，号召学生爱护动物，与动物和谐相处 （四）.Homework 1.1. ReciteRecite thethe passagepassage andand wordswords ofof thisthis lessonlesson 2.2. TryTry toto describedescribe thethe animalsanimals oror personperson aroundaround youyou （五）板书 Lesson 31 big It has eyes. 多媒体 small