英语人教版三年级下册Unit 3 At the zoo Part A

Unit 3 At the zooPart A. Lets talk 执教者：李金燕一、教学目标：1. 在故事情景中练习胖瘦、高矮的单词fat, thin, tall , short，学会用and连接两个形容词。2.能够运用所学句型Look at that.Its (so) .! 描述动物的特征。2. 初步感知Do you want to .？询问别人的意愿。3. 通过故事教学，让孩子们明白不以貌取人的情感态度。二、教学重点: 故事文本教学三、教学难点: 1.在情景中运用 fat,thin, short, tall和句型Look at that.Its (so).! 交流动物的特征。 2.如何通过故事的学习培养孩子不以貌取人的情感态度。四、教具准备：1.单词卡片; 2.动物类单词卡片和图片; 3.PPT及教学光盘.五、课前活动： 1.看沙画 看完视频后教师提问 T: what animals did you see? 请生回答。 学生回答后，出示动物图片 T：Today I invite some animals to our class. They are. 2.分组六、教学过程 Step1:warm-up 1. Greeting.2. Lets sing. 播放跟唱歌曲Four little baby ducksStep2. Presentation and practice 一. 引入故事 1. 出示鸭子的图片，复习单词 T: Whats this? Ss: Duck. T: Yes, its a duck. Look at the duck, its fat? Its_ . Its tall? Its_. T: Read the words quickly.（快速闪读） 2. 播放教学视频 T: Today well learn a story about this short and thin duck. Do you want to know? Lets watch.二. 文本学本 1.学习对话一 播放视频后提问: Is the duck happy? T: Is the duck happy? (No)Why? So she goes to find friends. T: Look, who is coming first? Ss: Cat .T: What does the duck say? Lets listen.播放对话一1）学习Hi, cat. Do you want to be my friend?齐读、分组读、个人读. T：Listen, what does the cat say? 出示猫的答语：Im so fat. You are so thin. Go , go , go . 老师教读，注意加强so的语气。 分组读、请生模仿读。（2）齐读对话、分男女进行角色扮读、请生扮读。2.学习对话二T： So the duck walks and walks . who is coming this time？Ss: Giraffe.T： What will happen? Lets look.(1) 出示鸭对长劲鹿说的话： Hi, giraffe. Do you want to be my friend? 跟读、组读、个人读。出示长劲鹿的回答: Im so tall. You are so short . Go , go , go . 请生模仿读。(2) 分组对话读(3) 角色扮演3. 学习对话三（1） 播放熊的声音问请生猜是什么动物。 T：The duck walks and walks. Who is coming？A tiger? An elephant? 请学生猜想。出示熊的图片和句子： A bear. 带感情地读两遍。分析熊的特征， 出示look at the bear. Its _.请生回答后出示Wow! Its tall and fat. 教读。T:Look at the bear, its fat? its tall?Wow, its tall and fat. 教读。（2）出示对话框，请生回答后出示文本，请生跟读。（3）双人练习并进行角色扮演Step3: Role play. 1. 出示问题： What will happen next? 并提供两个选择，让孩子作为参考。T: What will happen next？Find a friend or become a swan? (教读swan两遍)Discuss in group and create the ending of the story . Tips for you. 2.小组合作创编故事结尾，并角色扮演故事。 Tips:Tips：1.Work in groups. （小组合作）2.Create an ending of story. (创编故事结尾)4. 3minuts to prepare. (3分钟准备)Step4: Show time ： 请小组进行展示Step5. Conclusion T：What do you want to say to them?请生回答 T: We should not judge a book by its cover. Step7：Homework : Read