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教学目标
Knowledge Objects
Function: Talk about pollution and environmental protection.
Key Vocabulary: survey, empty, dust, harmful, soil, in place
Target Language:
A survey on students’ daily habits
Turn off the tap when brushing teeth
Recycle empty bottles
Air pollution is harmful to our health.
Ability Objects
To discuss how green we are and try to finish the survey on students’ daily habits.
Train students’ listening and speaking skills and communicative with the target language.
To learn to discuss how to protect the environment and what actions we can take.
Moral Objects
All kinds of pollution are harmful to our environment. Everyone should care for the environment and play a part in protecting the environment.
教 学
重难点
To discuss how green we are and try to finish the survey on students’ daily habits.
(Importance)
To learn to discuss how to protect the environment and what actions we can take.
(Importance)
To get useful information by listening and reading in order to finish some exercises. (Difficulty)
预习要求
To search for what danger the earth and humans are facing and what action we can take to reduce the pollution.
教学内容及活动设计
Step 1 Leading-in
Greet the class as usual.
Let students enjoy the video: Welcome to my green world.
Speak loudly: What is the green world like in your mind?
（What can we see? What do people do? What about pollution? the sky? the rivers......?)