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必修4《Using LanguageⅠ》最新教案优质课下载
Have students learn and talk about disadvantages of chemical farming and advantages of organic farming.
Develop a sense of living a healthy life.
Learn to write a composition by using the structure of text.
Important and different teaching points:
Enable students to learn to use strategies such as skimming, scanning, and so on to do their reading.
To understand the main ideas by grasping some important information.
Teaching aids:
A multimedia project, colour chalks, text.
Teaching procedure:
Step Ⅰ. Greetings
1. Greet the whole class
2. Introduce the learning goals.
Step Ⅱ. Warming up
Have you ever been to a farm?
Do you know how to work on the farm?
Step Ⅲ. Reading
Task 1. Skimming
Activity 1. Skim the text and find out the main idea.
______________ can cause many problems so_________ is becoming more and more popular.
Activity 2.Skim to match the main idea for each paragraph.
Para1. Other methods to keep the soil fertile.
Para2. Advantages of organic farming.
Para3. Problems caused by chemical fertilizers.
Para4. Effects of chemical fertilizer
Task 2. Scanning