选修8《Warming up、Pre-reading、Reading、Comprehending》公开课教案下载

选修8《Warming up、Pre-reading、Reading、Comprehending》公开课教案优质课下载

(3) to encourage students invent some inventions

Teaching key point: teach students how to the students how to get the main idea and analyze the difficult sentences of the text

Teaching difficult point: students are expected to invent some inventions.

Teaching aids: PPT, blackboard

Teaching allotments: 40 minutes

Teaching Procedures:

Step I: Lead-in (5minutes)

1. Guess what the invention is or who the inventor is.

A. It’s made of plastics and metal. It looks like a small box with a screen and buttons on it. With the invention you can contact someone while you are walking.

B. The inventor is from America. He is one of the fathers of inventions. The inventor invented the bulb.

C. This invention looks like a bird. It’s made of metal. It makes it possible for people to fly to different places in the world. It is powered by an engine and is flown by a pilot.

D. This invention can help people in the street. It looks like a tree standing beside the street. It directs cars and trucks. It uses colored lights. Red means stopping, green means going.

Step II: Pre-reading (10minutes)

1. Answer the question: whether a discovery equals an invention.

2. Show some pictures about some famous persons.

3. The suitable order of the steps every inventor must go through before they can have their inventions approved:

1. Finding a problem

2. Doing research

3. Thinking of a creative solution

4. Testing the solution

5. Applying for a patent

6. Deciding on the invention

Step III: While-reading (20minutes)

1. Fast-reading

What does the writer mainly tell us about?