Unit 4 At the farm.doc

Unit 4 At the farm Period 1 Lets talk Lets play 平安三小 张玉莲教学内容：p38 Lets talk Lets play教学目标：1、能听、说、认读tomato、 carrot以及它们的复数形式。 2、能听、说、认、读主要语言结构：What are these？ Are these.?并能根据实际情况进行简略回答。 3、能够准确朗读对话。 4、Vegetables and fruits are healthy food. They are green food. We should eat more教学重点：句型What are these？ Are these?及其简略回答。教学难点：these的发音。教学方法：情景法 ，合作法 教学准备: 1、Lets talk 部分的课件和录音。 2、相关的单词卡片。教学过程：一、复习引题 1、请学生欣赏歌谣老麦克唐纳的农场，让学生在轻松愉快中学习第四单元 at the farm。2、Lets play a guessing game: 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.并拿出相应的单词卡片请学生拼读； 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、教师利用多媒体课件学习What is this ? -Its an appleWhat are they? -They are apples.They are red.What are these ? They are.2、学生通过图片理解“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。（教师在操作时应多问几名学生，以增加语言的输入量。）教师适时板书句型框架。 3、学生两人一组运用黑板上的句型看着老师手中的卡片练习句型“Are these?” Yes, they are. / No, they arent.教师指名学生回答。 4、播发Lets talk的录音，学生听录音，后跟读、模仿，教师简单讲解，完成选择题。三、巩固练习： 1、猜单词游戏，再次巩固句型What are these？They are 2、完成Lets play部分，操练句型：What are these？ Are these? Yes /No 3、四人小组合作完成Lets play 的句型,小组汇报练习。4、情感教育：Vegetables and fruits are healthy food. They are green food. We should eat more四、布置作业1、听第38页的Lets talk 部分的录音，读给同伴、朋友或家长。2、在四线三格中书写单词 tomatoes, carrots,并且注意他们的复数形式。五、板书设计 Unit4 At the farm What ar