六下四单元三课时教案.doc

六下Unit 4 Then and now B Let’s talk 教案
常晓兵
教学目标：
1.听说读写句子：Before, I was quiet. Now, I’m very active in class. 
I was short, so I couldn’t ride my bike well. Now, I go cycling every day.
2.听说认读单词different, active.
3. 听懂会说本课时的对话.
教学重点：
1.听说读写句子Before, I was quiet. Now, I’m very active in class. 
I was short, so I couldn’t ride my bike well. Now, I go cycling every day.
2. different的发音较难。
教学难点：
1.听说读写句子Before, I was quiet. Now, I’m very active in class. 
I was short, so I couldn’t ride my bike well. Now, I go cycling every day.
2. different的发音较难。
教具学具课件准备：PPT
教学流程
Step 1.Warm up
师生一起做Let’s do
Be fat ,be fat, be fat, fat ,fat .
Be thin,be thin,be thin,thin,thin.
Be tall,be tall,be tall,tall,tall.
Be short,be short,be short,short,short.
Step 2 Presentation
1.教学different，active,go cycling, 
出示自己的旧照片，T: Look ,this is my old photo. At that time, Before I was thin.I was quiet,I didn’t wear glasses. I didn’t like pink .
I couldn’t ride a bike .
出示一张新照片，T: This is me now. I am fat . I am active. I wear glasses. I like pink .I go cycling every day. I am different now. Are you different now ?
Ss: Yes.
T: Yes.We are all different now.
2. Let’s try听录音选择正确答案。
What are they talking about ?
What grade was Mike in then ?
3.Let’s talk 听录音连线。
What were Mike and John like before ?
学生回答，教师板书
Mike was quiet ,he liked pink .
John was short, he couldn’t ride a bike well .
4.看动画跟读.
5.自读对话填写表格。
What are they like now ?
name
before
now
Mike
liked pink
was quiet

Jhon
was short
couldn’t ride a bike well

6.分角色朗读对话,小组表演。
Step 3 Consolidation
1. 大家一起来找茬，眼明嘴快说不同。
出示孙俪和宋丹丹以前和现在照片，提出问题学生回答
Who is she ?
What was she like before ?
What is she like now ?
2.出示女儿Coco照片，介绍前后变化，然后让学生运用所学单词及句子谈论家人或朋友的变化。
What was your father like before ?
What is he like now ?
3. 写出家人或朋友的变化。
Before my father was …,but now he is…
Before he liked …. ,but now he likes …
Step 4 Extension
4. 课堂检测。
5 欣赏歌曲Changes in me 。
6. 欣赏祖国的变化。
You are growing bigger and bigger ,so you should study harder and harder to make our country stronger and stronger .
Step5 Homework
写写自己的变化。

PEP小学英语六年级下册

Unit 4 Then and now
B Let’s talk 教案

灵宝市城关镇西华小学
常晓兵
2015年6月