C国家获奖教案

Unit 4 Then and now 能力目标：

1.

学习描述过去和现在不同的句型:There was no library in my old school. Tell us about your school, please. How do you know that? There were no computers or Internet in my time. 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.

能掌握四会单词及词组：dining hall, grass, gym, ago, cycling, go cycling, ice-skating, badminton. 3.

能听、说、认读单词或词组: star, easy, look up, Internet, different, active, race, nothing, thought, felt, cheetah, trip, woke, dream. 4.

会唱歌曲《Changes in me》。

知识目标

1.

能听懂、会说Part A、B中Let’s talk, Let’s learn中呈现的对话，并能在实际中得以运用。

2.

能听、说、读单词或词组：star, easy, look up, Internet, different, active, race, nothing, thought, felt, cheetah, trip, woke, dream，四会单词或词组：dining hall, grass, gym, ago, cycling, go cycling, ice-skating, badminton. 3.

理解Read and write, Let’s Read and write, Let’s wrap it up, story time部分的内容，会唱歌曲《Changes in me》。

情感目标

1.

通过对比过去和现在的生活，培养学生热爱生活、珍惜幸福的优秀品质。

2.

通过对比过去和现在的生活方式和环境，培养学生保护环境的意识。

3.

通过唱歌，提高学生的节奏感。

Period 6

Main scene

p32-33/Let’s check / Let’s wrap it up/Story time p40-41

Learning aims(学习目标) 1.复习本单元的四会单词、词组及句子。

2.能够独立完成Let’s check/Let’s wrap it up部分内容。

3.理解Story time 中的故事。

Important &difficult points(重难点) 1.掌握本单元单词和句子。

2.完成相关练习并理解故事。

导学探究

Step1 : 预习温故

.Review the words and phrases and sentences in U.4.(多操练) 1）eg：T show card of ‘grass’

S: grass ,grass ,grass .

2）

Spelling match . eg：T: grass.

S: g-r-a-s-s 3.）句子英汉互译。

Step 2. 新课内容展示

1. 复习四会单词，四会句子，三会单词。（读课本四单元单词和句子）

2.Main scene(多操练) X|

(1)Ss自己观察主图，自读句子，再教读正音。

(2)Listen to the tape and follow it. 3. Listen to the tape and finish Let’s check.

1)学生观察图片上画的什么？

2）T播放磁带，学生听音为图片标号后讲评订正。

3）T再次播放磁带，Ss cross out the words you didn’t hear,后讲评订正。

4. Let’s wrap it up . Talk about the changes below.

Step 3. 合作交流，师生共建（用时10分钟）

Story time.

1)T: Look ,Zoom and Zip are talking about changes .What are they talking about ？Let’s read.

2）观察主图，让学生阅读故事，了解故事大概,画出不理解的句子。

3）听录音理解并仿读故事。

Step 4. 达标检测

一、情境选择。

（

）1.你要说:过去我很安静，可以说:________ A. I was active before .

B.I was quiet before

（

）2.你想说:过去没有电脑，可以说：_______________ A. There was no computer then .

B .Then was no library . （

）3.你想说:我们要帮助地球，可以说：_______________ A. We should cook food .

B .We should help the earth . （

）4.你想问:你是怎么知道的？可以说：__________ X

A. How do you know that ？

B . What do you like ?

（

）5.你想说：从现在开始改变！可以说：_____________ A. We change now .

B . Heal the world. （

）6.你想让对方介绍学校的情况，可以说：______________ A. Tell us about your school ,please.

B. Tell us about your library ,please .

二、连词成句。

1. there / no /was /in /old/ school/my /library ( . )________________ 2.us /tell / about / school / your ( . )__________________________ 3.how / you/ know / do / that ( ? )_______________________ 4.were /there /no/Internet/computer/or/in/time/my

( . )_______________________ 5.I / like/ didn’t /winter / before

( . )___________________________

三、阅读短文，判断正误。

Hi，I’m

Wang Tao. Now I live in Beijing with my parents .But five years ago I lived in Sichuan with my grandparents .I was shy and quiet then .I swam in the small river in summer .I played in the snow in winter .I missed my parents .Now I’m tall and strong .I often cook dinner after school .I like playing basketball and drawing pictures .Sometimes I go cycling with my parents .I miss my grandparents now . (

) 1.Wang Tao lived in Beijing five years ago. (

)2.He is strong and tall now . (

)3.He usually cook dinner after school. (

)4.His parents live in Beijing now.

(

)5.He likes playing basketball and drawing pictures. 学生小结：这节课我学到了_________________________________ Step 5.布置课后作业X K b 1.C o mm

1. 抄写并背诵本单元的四会单词及句子并写出汉语意思。

2.完成相关练习。

板书设计:

Unit 4

Then

and

now

It was raining.

In summer ,the tree was green.

There was a building before.

The cat was on the chair.