Unit 3 Inventors and inventions Learning about Language 课件（32张PPT）
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| 名称 | Unit 3 Inventors and inventions Learning about Language 课件（32张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 2.8MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-08-12 17:36:35 | ||
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课件32张PPT。Welcome Inventors And Inventions Unit 3
Inventors and inventions1. ____ isn’t Thomas Edison’s
invention.Light bulbRecord player“Rocket”A quiz2.Paper, printing, gunpowder and ___ are 4 great inventions in ancient China.abacusbalancecompass3. ________made the first train using a steam engine in 1825.
A. Alexander Bell
B. Henry Ford
C. George Stephenson4. ____ invented the first airplane.
A. Wright Brothers
B. Henry Ford
C. Benjamin Franklin5. ___ is called “ Father of Dynamite （炸药）”. A. Alfred Nobel B. Albert Einstein C. Alexander Bell
Columbus the New ContinentIt’s ___________ a discovery.Mar.15 , 1493Please tell whether the following
are discoveries or inventions.An amphibious carIt’s ________ an invention.水陆两用汽车DNAIt’s ________ a discovery.Stephenson’s “Rocket”It’s ________ an invention.
existingknowncreatedlead toare based on Put the stages of invention in suitable order 1. Applying for a patent
2. Finding a problem
3. Doing research
4. Testing the solution
5. Thinking of a creative solution
6. Deciding on the invention235461Patent office (专利局) plays the role of deciding what is an invention and what is not. And only inventions can get patents and so be recognized and protected.patentsTHE PROBLEM OF THE SNAKES1.What does the writer mainly tell us about?
A. Introduces what the problem of snakes is
B. Tells us how to get patents
C. Introduces what the problem of snake is and her mother wants her to catch them.
D. Introduces her idea of trapping the snakes and her application for a patent
Fast-reading 2. According to the text, which subject do you think can be given a patent?
A. A new star discovered by a scientist.B. A new novel written by Yao Ming.C. A new way to make dirty water clean.D. A new kind of grass found in a mountain which can be used as a medicine.C3.The passage belongs to____
A. narrative(记叙文)
B. argumentative(议论文)
C. explanatory(说明文)
A Skim Part 1 to Part 6 and match the steps the author took to solve the problem.Part1(Para.1) A. Applying for a patent
Part2 (Para.2) B. Finding a problem
Part3 (Para.3) C. Doing research
Part4 (Para. 4-6) D. Testing the solution
Part5 (Para.7) E. Thinking of a creative
solution
Part6 (Para. 8) F. Deciding on the invention Read the text (P20 to P21) carefully and fill in the blanks.get rid ofhurting/harminghabitsapproachesRemovingcoolinglast/thirdthreethirdvalid18 1. In this passage, the writer wanted to encourage the readers to consider carefully the problems in daily life and to be creative and hardworking as well as diligently. 2. An inventor can easily get the patent for the invention.3. The writer placed the frozen bowl over the snake’s habitat and the ice-cubes in the bowl to keep it cool.TFFCan’ton top of Decide True or False 4. The stages to apply for a patent is that filling in the form for your invention, filling in your patent application with the patent office and waiting for the patent examine.5. If your invention passes the test, your application for a patent will be published 17 months from the date you apply. TF18to trap(of trapping) Snakes came near my mother’s house ___________and my mother wanted to ________them without hurting them. So I set about researching the _____ of snakes to find the easiest way _________________ (trap) them. I decided on three possible approaches. First, ________ their habitat. Second, attracting them into a trap using perfume or food. Third, making them ______ by cooling them. I made up my mind to use the third approach. I tried three times and the third now and then get rid of habits removing sleepy to trap Summaryattempt was finally successful. _________ (press) by my friends and relations, I sent my invention to the patent office to get recognition for my successful idea. The _______ (criterion )are so strict that it is difficult for new ideas to be accepted ______ they are truly novel. ___will you receive a patent until a research has been made to find out that your product really is different from everybody else’s. PressedcriteriaunlessNorDiscussionWhat qualities do amazing inventors have?However hard it is, they never give up.Enjoy a poem. NEVER GIVE UP
I know you’re going to make it.
It may take time and hard work.
You may become frustrated,
And at times you’ll feel like giving up.
Sometimes you may even wonder
If it’s really worth it.
But I have confidence in you,
And I know you’ll make it, if you try. Thank you!多一份意见
多一份参考
共同构建和谐课堂！Creation
Education
Hard-working
Practical skills
Determination
Patience … How to be a good inventor?
Inventors and inventions1. ____ isn’t Thomas Edison’s
invention.Light bulbRecord player“Rocket”A quiz2.Paper, printing, gunpowder and ___ are 4 great inventions in ancient China.abacusbalancecompass3. ________made the first train using a steam engine in 1825.
A. Alexander Bell
B. Henry Ford
C. George Stephenson4. ____ invented the first airplane.
A. Wright Brothers
B. Henry Ford
C. Benjamin Franklin5. ___ is called “ Father of Dynamite （炸药）”. A. Alfred Nobel B. Albert Einstein C. Alexander Bell
Columbus the New ContinentIt’s ___________ a discovery.Mar.15 , 1493Please tell whether the following
are discoveries or inventions.An amphibious carIt’s ________ an invention.水陆两用汽车DNAIt’s ________ a discovery.Stephenson’s “Rocket”It’s ________ an invention.
existingknowncreatedlead toare based on Put the stages of invention in suitable order 1. Applying for a patent
2. Finding a problem
3. Doing research
4. Testing the solution
5. Thinking of a creative solution
6. Deciding on the invention235461Patent office (专利局) plays the role of deciding what is an invention and what is not. And only inventions can get patents and so be recognized and protected.patentsTHE PROBLEM OF THE SNAKES1.What does the writer mainly tell us about?
A. Introduces what the problem of snakes is
B. Tells us how to get patents
C. Introduces what the problem of snake is and her mother wants her to catch them.
D. Introduces her idea of trapping the snakes and her application for a patent
Fast-reading 2. According to the text, which subject do you think can be given a patent?
A. A new star discovered by a scientist.B. A new novel written by Yao Ming.C. A new way to make dirty water clean.D. A new kind of grass found in a mountain which can be used as a medicine.C3.The passage belongs to____
A. narrative(记叙文)
B. argumentative(议论文)
C. explanatory(说明文)
A Skim Part 1 to Part 6 and match the steps the author took to solve the problem.Part1(Para.1) A. Applying for a patent
Part2 (Para.2) B. Finding a problem
Part3 (Para.3) C. Doing research
Part4 (Para. 4-6) D. Testing the solution
Part5 (Para.7) E. Thinking of a creative
solution
Part6 (Para. 8) F. Deciding on the invention Read the text (P20 to P21) carefully and fill in the blanks.get rid ofhurting/harminghabitsapproachesRemovingcoolinglast/thirdthreethirdvalid18 1. In this passage, the writer wanted to encourage the readers to consider carefully the problems in daily life and to be creative and hardworking as well as diligently. 2. An inventor can easily get the patent for the invention.3. The writer placed the frozen bowl over the snake’s habitat and the ice-cubes in the bowl to keep it cool.TFFCan’ton top of Decide True or False 4. The stages to apply for a patent is that filling in the form for your invention, filling in your patent application with the patent office and waiting for the patent examine.5. If your invention passes the test, your application for a patent will be published 17 months from the date you apply. TF18to trap(of trapping) Snakes came near my mother’s house ___________and my mother wanted to ________them without hurting them. So I set about researching the _____ of snakes to find the easiest way _________________ (trap) them. I decided on three possible approaches. First, ________ their habitat. Second, attracting them into a trap using perfume or food. Third, making them ______ by cooling them. I made up my mind to use the third approach. I tried three times and the third now and then get rid of habits removing sleepy to trap Summaryattempt was finally successful. _________ (press) by my friends and relations, I sent my invention to the patent office to get recognition for my successful idea. The _______ (criterion )are so strict that it is difficult for new ideas to be accepted ______ they are truly novel. ___will you receive a patent until a research has been made to find out that your product really is different from everybody else’s. PressedcriteriaunlessNorDiscussionWhat qualities do amazing inventors have?However hard it is, they never give up.Enjoy a poem. NEVER GIVE UP
I know you’re going to make it.
It may take time and hard work.
You may become frustrated,
And at times you’ll feel like giving up.
Sometimes you may even wonder
If it’s really worth it.
But I have confidence in you,
And I know you’ll make it, if you try. Thank you!多一份意见
多一份参考
共同构建和谐课堂！Creation
Education
Hard-working
Practical skills
Determination
Patience … How to be a good inventor?