2B Unit3 What can you see? 教案

教材分析：本单元的主要教学内容是“能看见某物”。涉及到的单词为交通工具a plane, a train, a jeep, a boat.句型what can you see? i can see…这部分内容与学生生活实际联系紧密。教学中,教师要设法创设符合逻辑的语境，如采用二人信息差练习、事物模糊等方法，以增强学生运用语言的趣味性和真实性。同时，在语言实践中，要有意识地培养学生仔细观察事物的良好习惯。
学情分析：这批学生在一年级的时候已经接触到了句型what can you do? i can…因此，学生理解和朗读本部分对话并不困难。所以本单元的重点是帮助学生进一步复习巩固、归纳整理。
the  first  period（第一课时）
一、教学内容：
《牛津小学英语2b》第三单元 ，第一课时（课本a部分）
二、教学目标：
1、能听懂特殊疑问句what can you see?并能根据实际情况用i can see…作出回答，语音语调正确。
2、初步感知歌曲row, row, row your boat
三、教学准备：
多媒体   图片 
四、教学过程
step1.  preparation
1、greetings.
2、free  talk.
step2. presentation.
1. prepare a box with two small holes. put a plane in it.
t: boys and girls, i have a magic box. what’s in it? use your eyes and look carefully through this small hole. who’d like to try?
t: what can you see?
  you can say ‘i can see…’
s: i can see…
t: let’s open the box. what can you see, children?
ss: i can see a plane
2. teach: plane
3. read the sentences: what can you see? i can see….
4. t: today we’ll learn ‘unit 3 what can you see?’
5.learn the dialogue.
①look at the picture and talk about it.
②watch and listen .and repeat.
③listen and repeat.
④read in roles.
step3. consolidation
1. ask and answer
( four animals: dog, cat, pig, duck.)
2. listen and guess  ( 听声音，猜人物)
s1: what can you see? (背对大家)
s2: i can see…
s1: you are …
3.  magic eyes
step 4.homework
1. listen and repeat the dialogue four times.