Using LanguageⅡ教学设计(第一课时)

石家庄外国语教育集团

“四自主·四环节”授课教案

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第四课时

课时

Unit 3 Inventors and inventions 授课教师

课型

lily 拓展阅读

----------- Alexander Graham Bell

1．进一步学习人物简历的写作手法，能根据上下文，构词法理解课文中生词，理解并掌握故事主人公Alexander Graham Bell的故事。

2．经过个人思考和合作学习，学会用自己的语言生动有趣地复述故事。

3．引导学生认识到没有人能随随便便成功，对于梦想的追求要付出汗水、毅力、坚持。

训练学生略读，查读，归纳要点等阅读技巧，把握篇章中心内容。

复述故事，并根据所学知识介绍自己的崇拜的人物。

名人介绍

Step 1. 匹配发明家极其发明产品。

Match the following inventors with their inventions. Galileo

telephone Einstein

telescope Newton

steam engine Watt

bulb Edison

Theory of Relativity Alexander graham Bell

Newton’s law Step 2．阅读文本，匹配段落大意。

Read the passage and match the main idea of each paragraph. Para 1

A. Bell is a continuing searcher. Para 2

B. Bell’s life information and special interest Para 3

C. Bell’s curiosity Para 4

D. Bell’s invention of the telephone Para5

E. The importance of his invention-----telephone Para 6

F. Bell’s first telephone message Para7

G. Bell’s new discoveries in other areas of invention Step 3．Scan for the main inventions of Alexander Graham Bell and find out what kind of person he is. Step 4 Learn and discuss the key language points: a. dive into b. get through 常用结构: get (sth) across (to sb)

get ahead (of sb)

get along with sb /sth. get away (from sb/...) get off

get away with sth

get down to sth/doing sth

get over sth =overcome

Step5. Retell the story of Alexander Graham Bell in your own words, using the phrases learnt.

作业布置

Ⅰ.Analyze and translate the sentences. (1) He found that by pressing his lips against his mother`s forehead, he could make the bones move in such a way that she could understand what he was saying

(2) Leave the beaten track occasionally and dive into the woods.

(3) It was this exploring around problems that lea to his most famous invention——the telephone in 1876.

(4) Bell never set out to invent the telephone and what he was trying to design was a multiple telegraph.

(5) Bell was fully aware of the importance of his invention and wrote to his father: “The day is coming when telegraph wires will be laid on to house just like water or gas——and friends will talk to each other without leaving home.”…

(6) It was not until five days later that Bell sent the first telephone message to his assistant. (7) Being very stable, it has proved invaluable. II. Read the two reading materials on page 51 and page 66 and write down the beautiful sentences and structures.

板书设计

课题

Unit 3 Inventors and inventions ----------- Alexander Graham Bell

项目设置: 人物性格特点分析

Love ,warm-hearted curiosity , wide interests

Alexander Graham Bell

Finding the problem Think about possible solution

Determination perseverance creation imagination Exploring around problem

in many, varied, particular ways to solve the problem