(共13张PPT)
Unit 13 We’re trying to save the earth!
( 1a--2c)
人教版go-for-it 教材听说课教学设计
（九年级全册）
Unit 13 We’re trying to save the earth! ( 1a--2c)
Language goal:
Talk about pollution and environmental protection.
Target language:
We’re trying to save the earth.
The river used to be so clean.
The air is badly polluted.
We should play a part in cleaning it up.
People are throwing litters into rivers and lakes.
Teaching tips:
1）本单元没有新的语法项目，教学的主题是自然环境的保护，教学目标主要是培养学生综合语言思维能力。因此在本课时的教学中，通过谈论 “目前环境现状→对比过去→产生污染的原因→解决问题” 的教学思路培养学生运用英语进行思维的能力。
2）通过本课时的学习，认清保护环境的重要性和迫切性，激发学生致力于保护环境的自觉行动。
Unit 13 We’re trying to save the earth! ( 1a--2c)
Presentation
Show Ss pictures of different kinds of pollutions, and talk about what kind of pollutions they are.
water pollution air pollution noise pollution light pollution others
Unit 13 We’re trying to save the earth! ( 1a--2c)
Practice
Ss talk about the pollutions:
What caused the problems
How should we solve the problems
What’re the problems of pollution What caused the problems How should we solve the problems
water pollution
air pollution
noise pollution
light pollution
Unit 13 We’re trying to save the earth! ( 1a--2c)
Practice
Nowadays, water pollution is becoming one of the most serious pollutions around the world. Many rivers and lakes, even the seas are terribly polluted. The reason is that ...
I think we should try our best to solve the problems: \
First, ...
....
If everyone play a part in proteting the world , ....
Ss make a speech about the solutions of the problems, and prepare the speech with partners based on the information in the chart above.
Speaking
Repeat with other pollutions.
Unit 13 We’re trying to save the earth! ( 1a--2c)
Listening
1. Listen to the conversations in 1b, and complete the sentences.
really dirty
rubbish
litter
waste
government
close down
clean up
fish
Unit 13 We’re trying to save the earth! ( 1a--2c)
Listening
2. Listen to the conversations in 2a&2b.
Unit 13 We’re trying to save the earth! ( 1a--2c)
Listening
2. Listen to the conversations in 2b.
more cars
pollute
are throwing away
public places
Unit 13 We’re trying to save the earth! ( 1a--2c)
Role play
Role play the converstaion with partners.
Practice
A further talk about land pollution and light pollution.
current situation
comparing to the past
causes
solutions
Unit 13 We’re trying to save the earth! ( 1a--2c)
Production
An extended topic
Talk about the mental pollution (精神污染).
mental pollution source of mental pollution results TV programmes the Internet the online games ...
* What’re the results of the mental pollution
* What are the resources
* What should we do to clean it up
Unit 13 We’re trying to save the earth! ( 1a--2c)
Lucid waters and lush mountains are invaluable mines.
绿水青山就是金山银山。
we will be able to make our country's sky bluer, mountains lusher, waters clearer and the environment more beautiful.
让我们的祖国天更蓝、山更绿、水更清、生态环境更美好。
Xi Jingping
摘自 http:// www.chinadaily.
Unit 13 We’re trying to save the earth! ( 1a--2c)
Discussion
Why does President Xi say“绿水青山就是金山银山”
Discuss the issue in groups, then share your ideas with the class.
Share
What can we do to make the world more beautiful
Share your dieas about saving the earth, conneting with our daily life.
Think over then share with the class.
One idea for each.
E.g. In my opinion, we should ride bicycles to school if our homes are not far from school. It can hep reduce air pollution and traffice jams. Also we can save more money.
