新人教版高中英语必修八《Unit 3 Inventors and inventions》(Reading)精品教案.doc
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1、新人教版高中英语必修八Unit 3 Inventors and inventions(Reading)精品教案课题 Inventors and inventions课型 Reading 课时1周次12目标1. Enable the students to grasp and remember the detailed information of the reading material.2. Let students understand the general idea of the passage.重点难点To understand the passage and grasp impor
2、tant sentence patterns.教学环节与内容Step1 Leading inDo you know some famous inventors and their inventions? Try to make a list of them.Some pictures for the students to get a better understanding of the text.Discussion: Who was Edison? Do you know how many inventions he made? Can you mention some of them?
3、 Everybody knows he invented the electric bulb. A lamp cant give light without electricity. Step2Year InventionInventor (s)1902Air conditionWillis Carrie 1903Gas-motored and manned planeWright brothers1910The first talking filmThomas Edison1923Television Logie Baird1928Penicillin Alexander Fleming 1
4、937photocopierChester F Carlson1940Color television Peter Goldmark1942Electronic digital computerAmerican scientists Step 3 Detailed reading1. Work out rules that will help you decide what is discovery and what is an invention?(1) A discovery is A discovery merely makes known something that already
5、exist in nature, such as the discovery on the New Continent by Columbia. (2) An invention is something that created by human being, such as the lighting rod. 2. DiscoveriesInventions3. Now in pairs discuss any modern inventions you know. Describe them to your partner and how useful they are in life
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