人教课标版高中英语选修8 Unit3 Inventors and inventions Reading课件 （共28张）
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| 名称 | 人教课标版高中英语选修8 Unit3 Inventors and inventions Reading课件 （共28张） |  | |
| 格式 | zip | ||
| 文件大小 | 2.3MB | ||
| 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 | 2019-06-12 21:54:16 | ||
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课件28张PPT。Book 8 Unit 3 ReadingTHE PROBLEM OF THE SNAKES Invention showHave you invented something in your daily life?Invention showHave you invented something in your daily life?1. To summarize the main idea of the passage
2. To know the stages every inventor must
go through before they get a patent
3. To?develop?your ability?to?discover?and?
solve?the?problems?and?cultivate?your
creativity?and?imaginationDo you know the stages every inventor must go through before they can have
their invention approved? Inventing is
a scientific activity and so follows similar stages to those used in scientific research. 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 invention Look at the list below and work out
a suitable order.Patent 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.patentsHow to catch snakes?Skimming for general ideaThe text narrates the problem of the snakes and presents the procedures of catching them and applying for a patent.What’s the main idea of the text?1. Answer the question.2. Identify the stages in making an invention correctly. Find a problemDo researchThink of a creative solutionTest the solution several timesApply for a patentScanning for specific information1. The writer was successful in catching the snakes in the second attempt.
2. An inventor can easily get the patent for the invention.
3. If your invention passes all the tests, your application for a patent will be published 12 months from the date you apply.T or F third18It is difficult. How did the writer catch the snakes?
Using something to attract the snakes
into a trap.
B. Taking their habitat to another place.
C. Cooling the snakes so that they
became sleepy.
D. All the above.Choose the best answer.2. What instruments were used for catching the snakes? A. A bowl, ice-cubes, male perfume. B. A bowl, a bucket, female perfume. C. A bowl, a small net, ice-cubes, a bucket. D. A small net, a bucket, powders.3. The biggest advantage of the writer's new idea is that ______. A. it makes the snakes move slowly B. it makes the snakes hardly bite us C. it is easier for us to kill the snakes without hurting ourselves D. it is easier for us to catch the snakes without killing them4. Which statement is true according to the text? A. The snakes were so sleepy in the second attempt that they couldn't bite the writer at all. B. The author and her mother released the snakes quickly after catching them. C. Your product must be different from everybody else's if you want to receive a patent. D. A patent will be published 18 months from the date you invent it.5. 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 Huo Da. C. A new kind of grass found in a mountain which can be used as a medicine. D. A new product to make dirty water clean.Answer the following questions. What was the mother upset about?
2. Why was the writer happy to help her
mother?
3. What are the three creative steps that
the writer takes to catch the snakes
without hurting them?
4. Why did cooling make the snakes less
active?P21 1 What was the mother upset about?
2. Why was the writer happy to help her
mother?The mother was upset because a family of snakes had made their home near the house.The writer was happy because it gave her an opportunity to help her mother and invent something to catch the snakes without hurting them at the same time.3. What are the three creative steps that
the writer takes to catch the snakes
without hurting them?These are the three creative steps the writer took to trap the snakes by cooling them and making them sleepy so she could catch them.
Step 1: She bought a stainless steel ice- cream maker and froze the bowl. She added ice cubes to the top of the bowl to keep it cold. She placed it over the snakes'habitat during the day so that the snakes would become sleepy and could be easily caught.
Step 2: As above she did the same but placed the bowls over the snakes’ habitat in the evening.
Step 3: As above but added a net to catch the snakes.4. Why did cooling make the snakes less
active?Snakes do not have a way of keeping warm in their bodies. They get warmth from the sun and become more active at this time. When the sun goes down at night they cool down and become less active. So extra cooling to the snake would make them even less active and easier to catch. The headmaster will not permit the change in the course, nor _____ it a thought.
A．does he even give
B．he even gives
C．will he even give
D．he will even give you are able to prove that you are
the first person to make the invention;
you are recognized as a real inventor;
you can make money if you sell your
invention to others.Discuss with your partner what the
advantages might be of getting a patent.DiscussionP22 2Innovation distinguishes between a leader and a follower. Everyone can be creative. And everyone can be the leader of his field.To Be CreativeHomework call up, expectation, valid, seize, now and then, criterion, set about, distinguish, caution, convenient. Read the passage again and review
the new words and expressions.
2. 发挥想象，连词成文(50-100字).
2. To know the stages every inventor must
go through before they get a patent
3. To?develop?your ability?to?discover?and?
solve?the?problems?and?cultivate?your
creativity?and?imaginationDo you know the stages every inventor must go through before they can have
their invention approved? Inventing is
a scientific activity and so follows similar stages to those used in scientific research. 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 invention Look at the list below and work out
a suitable order.Patent 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.patentsHow to catch snakes?Skimming for general ideaThe text narrates the problem of the snakes and presents the procedures of catching them and applying for a patent.What’s the main idea of the text?1. Answer the question.2. Identify the stages in making an invention correctly. Find a problemDo researchThink of a creative solutionTest the solution several timesApply for a patentScanning for specific information1. The writer was successful in catching the snakes in the second attempt.
2. An inventor can easily get the patent for the invention.
3. If your invention passes all the tests, your application for a patent will be published 12 months from the date you apply.T or F third18It is difficult. How did the writer catch the snakes?
Using something to attract the snakes
into a trap.
B. Taking their habitat to another place.
C. Cooling the snakes so that they
became sleepy.
D. All the above.Choose the best answer.2. What instruments were used for catching the snakes? A. A bowl, ice-cubes, male perfume. B. A bowl, a bucket, female perfume. C. A bowl, a small net, ice-cubes, a bucket. D. A small net, a bucket, powders.3. The biggest advantage of the writer's new idea is that ______. A. it makes the snakes move slowly B. it makes the snakes hardly bite us C. it is easier for us to kill the snakes without hurting ourselves D. it is easier for us to catch the snakes without killing them4. Which statement is true according to the text? A. The snakes were so sleepy in the second attempt that they couldn't bite the writer at all. B. The author and her mother released the snakes quickly after catching them. C. Your product must be different from everybody else's if you want to receive a patent. D. A patent will be published 18 months from the date you invent it.5. 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 Huo Da. C. A new kind of grass found in a mountain which can be used as a medicine. D. A new product to make dirty water clean.Answer the following questions. What was the mother upset about?
2. Why was the writer happy to help her
mother?
3. What are the three creative steps that
the writer takes to catch the snakes
without hurting them?
4. Why did cooling make the snakes less
active?P21 1 What was the mother upset about?
2. Why was the writer happy to help her
mother?The mother was upset because a family of snakes had made their home near the house.The writer was happy because it gave her an opportunity to help her mother and invent something to catch the snakes without hurting them at the same time.3. What are the three creative steps that
the writer takes to catch the snakes
without hurting them?These are the three creative steps the writer took to trap the snakes by cooling them and making them sleepy so she could catch them.
Step 1: She bought a stainless steel ice- cream maker and froze the bowl. She added ice cubes to the top of the bowl to keep it cold. She placed it over the snakes'habitat during the day so that the snakes would become sleepy and could be easily caught.
Step 2: As above she did the same but placed the bowls over the snakes’ habitat in the evening.
Step 3: As above but added a net to catch the snakes.4. Why did cooling make the snakes less
active?Snakes do not have a way of keeping warm in their bodies. They get warmth from the sun and become more active at this time. When the sun goes down at night they cool down and become less active. So extra cooling to the snake would make them even less active and easier to catch. The headmaster will not permit the change in the course, nor _____ it a thought.
A．does he even give
B．he even gives
C．will he even give
D．he will even give you are able to prove that you are
the first person to make the invention;
you are recognized as a real inventor;
you can make money if you sell your
invention to others.Discuss with your partner what the
advantages might be of getting a patent.DiscussionP22 2Innovation distinguishes between a leader and a follower. Everyone can be creative. And everyone can be the leader of his field.To Be CreativeHomework call up, expectation, valid, seize, now and then, criterion, set about, distinguish, caution, convenient. Read the passage again and review
the new words and expressions.
2. 发挥想象，连词成文(50-100字).