4年级英语第四单元B.doc

Unit 4 At the Farm B Lets learn教学设计备课人：刘双媚一、教学内容：PEP小学英语四年级下册第四单元，英语书42页的有关农场动物新内容的教学。二、教学目标：1、能听、说、认读单词：hen、sheep、horse、cow及他们的复数形式。2、能在实际情景中运用 “ These are ”“Theyre ”介绍和描述动物。3、培养小朋友爱护动物的情感。三、教学准备： PPT、单词录音、动物的单词卡、小卡片四、教学设计：Step 1、热身导入1、谈话导入T：Hello! Ss: Hello! T: I am happy to see you again. Do you like animals? What animals do you like? can you tell me what animals can you see?（与学生展开互动,复习前学习关于动物的单词）。Today let me introduce my new friend to you. His name is Macdonald, he has a big farm.2、歌曲激趣 T：（点动画，播放Old Macdonald）What can you see in his farm? Ss: I can see 3、Lets doAct like a monkeyduckpandacatdog Fly like a bird（温习旧知）Step 2、呈现新知1、教学hen和horse播放母鸡的声音，通过动作表情提问：What are these？引导学生回答：Theyre. 展示hen单词，点击课件，听录音，学生跟读。师示范读音，学生再读。然后小组读，个人读，拼读，变调读，让生快速拼读。教师示范描述horses: Look at the horses. Theyre tall and strong. They have long tails. 然后学生选择这两种动物进行描述。2、教学cow 教师描述一种动物：“They have long tail. They are black and white. We get milk from them. What are they?”课件呈现奶牛图片，引出新的单词cow, cows. 引导学生拼读单词。（对cow 进行快速拼读，个人读，小组读）3、教学sheep 教师出示一只绵羊的图片，教学单词sheep。然后在增加绵羊的数量，问：What are these? 引导学生回答：These are sheep。用课件呈现数量、位置不同的奶牛、吗、母鸡和羊的图片，与一名学生示范问答T: Whats this/that?S: Its a T: What are these/those?S: Theyre 然后让学生创编对话。Step 3、巩固操练1、 猜口型 师做口型念刚学习过的单词，生猜。2、 Boys PK Girls 快速闪过图片，师用“What are these?”问，让生用” These are”回答。3、Lets do让小朋友表演一种动物，只能做动作，不能模仿动物的叫声，同学们猜是哪一种动物。Step 4、作业1、抄单词2、完成作业本上作业 五、板书 Uni