At the farm .doc

四年级下册At the farm第二课时教学设计梨花小学 姚雅婷教学目标：（1）知识目标：能够熟练运用句型 “ They are” “ Are they?” （2）能力目标：能够听说认读句型，并能在一定情景中正确运用。（3）情感目标：提高学生的口语表达能力和交际能力。培养学生热爱动物，热爱自然的良好感情。教学重点：句型What are these？ Are these?及其简略回答，单词：tomato、potato、green beans、carrot教学难点：these的发音，potato和tomato的复数形式。教学准备：课件、图片、录音教学课时：一课时教学过程：一、复习引题1、请学生欣赏Lets chant部分歌谣。 1、教师和学生聊一聊每个人喜爱的蔬菜。（I likeDo you like?） 2、教师说谜语，引导学生用Are they?来猜猜是什么蔬菜。a、They are red. They look like apples, but they arent apples. What are they?b、They are long and orange. Rabbits like eating them. What are they?学生猜对了，教师回答Yes，they are.并请学生拼读；如果猜错了，教师回答No, they arent. 再请其他人猜, 直到猜对为止。二、教学新课1、教师出示一个西红柿，说：I like tomatoes. Do you like tomatoes ？引导学生用I like 或I dont like根据自己的实际情况表达。2、教师再出示一夹青豆，边说边完全呈现：Oh，its long and green. They are green beans. Do you like green beans? 让学生在回答中学习单词。3、出示土豆：Do you know it？ Its a potato. Do you like potatoes? 学生根据用I like 或I dont like根据自己的实际进行情况表达。4、请学生猜谜语：They are long and orange. Rabbits like eating them? What are they? 学习单词carrot。5、Are these?，并引导学生根据实际用Yes, they are. / No, they arent.回答。如果学生回答的是No, they arent. 教师要继续问：What are these？并引导学生用They are 回答。三、巩固练习1. Group work两人一小组自主选择场景图，根据刚刚所学的语言进行问答练习。看谁的语言准确、生动、丰富。2. Play a guessing game A:What are these?B:Are they carrots？A:Yes, they are.( No, they arent .They are tamatotes.) 3.Lets chant4. 搭配 What are these？ A. They are sheep. Are these carrots？ B. Its a carrot. Whats this ? C. No，they arent.四、布置作业(1)Listen and repeat “Lets learn”. (2)Make a new dialogue and act it out.板书设计：Unit 4 At the farmcarrot carrots green beanstamato tomatoes potato potatoesWhat are