人教课标版高中英语选修8Unit3 reading课件(共29张PPT)
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人教课标版高中英语选修8Unit3Warming up and Reading课件(共24张PPT)
3. The following are used in the three
attempts EXCEPT _____.
A. perfume B. a bowl
C. jelly
D. ice-cubes
4. Why did cooling the snakes make them less active? ( C )
Newton
discovered gravity
Benjamin Franklin
discovered electricity.
Madame Curie
discovered radium
which pictures below show inventions and which show discoveries?
Finding a problem Doing research
Thinking of a creative solution Deciding on the invention
1.___________________________ 2.___________________________ 3.___________________________ 4.___________________________ 5.___________________________ 6.___________________________
An invention is _c_r_e_a_t_in_g__s_o_m_e_t_h_in__g___ _n_o_t _e_x_is_t_in_g__b_e_fo_r_e__.
What’s the connection between discovery and invention? Discoveries often lead to inventions.
人教课标版高中英语选修8Unit3Reading (共20张PPT)
without hurting ourselves D. it is easier for us to catch the snakes
without killing them
3. What instruments were used for catching the
snakes?
C
A. A bowl, ice-cubes, male perfume.
B. A bowl, a bucket, female perfume.
C. A small net, ice-cubes, a bucket.
D. A small net, a bucket, powders.
4. Which statement is true according to the text?
Find a problem （Para.1）
●When c_a_l_li_n_g__u_pmy mother, I learned that snakes came near her house now and then. ● I decided todi_s_ti_n_g_u_ismhyself by finding out a way to catch snakes without hurting them.
different places in the world. • It is powered by an engine and is flown
by a pilot.
Airplane
• This invention can help people do some daily work.
• It is helpful for housewives.
• The macWhiansehcianngmove something that you put imntaociht.ine
without killing them
3. What instruments were used for catching the
snakes?
C
A. A bowl, ice-cubes, male perfume.
B. A bowl, a bucket, female perfume.
C. A small net, ice-cubes, a bucket.
D. A small net, a bucket, powders.
4. Which statement is true according to the text?
Find a problem （Para.1）
●When c_a_l_li_n_g__u_pmy mother, I learned that snakes came near her house now and then. ● I decided todi_s_ti_n_g_u_ismhyself by finding out a way to catch snakes without hurting them.
different places in the world. • It is powered by an engine and is flown
by a pilot.
Airplane
• This invention can help people do some daily work.
• It is helpful for housewives.
• The macWhiansehcianngmove something that you put imntaociht.ine
人教课标版高中英语选修8Unit3reading (共24张PPT)
back
8.Make a summary of this passage.(2 points)
The text tells the p_r_o_b_le_m_ of the snakes and presents the pr_o_c_e_d_u_r_es_ of catching them and applying for a p a_t_e_n_t_.
Choose your letter.
T H E S N A K E S
to
Congratulations.
You get 3 points.
back
1.This passage is written as a _A__.(2points)
A. recount B. report C. description D. creative story
back
Para 4-6 Thinking of a solution.
Retell the first attempt with some key words.
in the morning …got up…
…removed…
Attempt 1
placed…over… and…on…
Finally, …covered… with…
3.To speak out the detailed information of the story.
4. To know the stages every inventor must go through before they get a patent.
Round 1 Introduce your inventions to us.
without hurting them? 7.Why did cooling make the snakes less active? 8.Make a summary of this passage.
8.Make a summary of this passage.(2 points)
The text tells the p_r_o_b_le_m_ of the snakes and presents the pr_o_c_e_d_u_r_es_ of catching them and applying for a p a_t_e_n_t_.
Choose your letter.
T H E S N A K E S
to
Congratulations.
You get 3 points.
back
1.This passage is written as a _A__.(2points)
A. recount B. report C. description D. creative story
back
Para 4-6 Thinking of a solution.
Retell the first attempt with some key words.
in the morning …got up…
…removed…
Attempt 1
placed…over… and…on…
Finally, …covered… with…
3.To speak out the detailed information of the story.
4. To know the stages every inventor must go through before they get a patent.
Round 1 Introduce your inventions to us.
without hurting them? 7.Why did cooling make the snakes less active? 8.Make a summary of this passage.
人教课标版高中英语选修8unit3reading(共21张ppt)
2.Why are the snakes described as passive?
(Line 39)
1.What are the three creative attempts that the writer takes to catch the snakes without hurting them?
Applying for a patent Finding a problem
Doing research
Testing the solution
Thinking of a creative solution
Ice-cubes
a bucket
an ice-cream maker a bowl
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.
novel.(Line.43)
Post-reading
Design a new invention
Summary
➢Stages every inventor must go through.
➢The criteria for getting a patent. ➢The spirit of several attempts.
problem
Do research
Think of a creative solution
Reading
Detailed reading-Answer the following questions:
(Line 39)
1.What are the three creative attempts that the writer takes to catch the snakes without hurting them?
Applying for a patent Finding a problem
Doing research
Testing the solution
Thinking of a creative solution
Ice-cubes
a bucket
an ice-cream maker a bowl
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.
novel.(Line.43)
Post-reading
Design a new invention
Summary
➢Stages every inventor must go through.
➢The criteria for getting a patent. ➢The spirit of several attempts.
problem
Do research
Think of a creative solution
Reading
Detailed reading-Answer the following questions:
人教课标版高中英语选修8Unit3 Reading(共19张PPT)
Find out which paragraph or paragraphs deal with each inventing process in the passage and find the examples:
paragraph Stages
Examples in this story
1
Find a
Reading
The Problem Of The Snakes
Skim the whole passage and get the main idea:
The text narrates __th__e_p_r_o_b_l_em___o_f _th__e_s_n_a_k_e_s and presents __t_h_e_p_r_o_c_e_d_u_r_e_s_o_f_c_a_t_c_h_i_n_g_t_h_e_m_____
The requirements of getting a Part II(Para_2_-3_) patent.
The research on the approaches Part III(Para_4_-6_) to solve the problem.
Part IV(Para_7_-8_)
The discovery of the problem of the snakes.
人教2013课标版选修八 Unit 3 Inventors and inventions
Warming up,Pre-reading,Reading Comprehension
Unit 3
compass printing gunpowder paper-making
How many famous inventors do you know?
人教课标版高中英语选修8Unit3reading (共18张PPT)PPT
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 invention
examine whether your claim is
___v_a_l_i_d___ or not. This means the
solution is recognized
人教课标版高中英语选修8Unit3readi ng (共18张PPT)
人教课标版高中英语选修8Unit3readi ng (共18张PPT)
has been done by the writer to solve the problem.
Checking
What is discovery and what is an invention?
(1) A discovery is
A discovery merely makes known something that already 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.
Stephenson’s “Rocket”
An amphibious(两栖的） car
DNA
伽利略的望远镜 X射线广泛用于医学领域
Task 1 Pre-reading
人教课标版高中英语选修8Unit3 Warming Up and reading(共32张PPT)
6. The purpose in writing this text is A. to show us how to trap the snakes but not to kill them B. to tell people how to apply for a patent of the writer's new idea C. to introduce the writer's new idea of trapping the snakes and her application for a patent D. to tell the readers how to get a new idea and make it a patent
What’s the connection between discovery and invention?
Discoveries often lead to inventions.
Pre-reading
Do you know the stages every inventor must go through before they can have their invention approved? Here give you some similar stages used in research, please work out them in the suitable order.
_i_m__m___e_d__i_a__t_e_l_y_.
5.According to the text, which subject do you think can be given a patent? Para 7
A. A new star d__i_s__c__o__v__e__r_e__d_ by a scientist. B. A new novel written by Yao Ming.
人教课标版高中英语选修8Unit3ReadingPPT课堂课件(27页)
人教课标版高中英语选修8Unit3Readi ngPPT 课堂课 件(27页 )（ -精精品品P）PT课 件
人教课标版高中英语选修8Unit3Readi ngPPT 课堂课 件(27页 )（ -精精品品P）PT课 件
Fill in this form:
Para. Stages
Examples in this story
into a trap. B. Taking their habitat to another place. C. Cooling the snakes so that they
became sleepy. D. All the above.
人教课标版高中英语选修8Unit3Readi ngPPT 课堂课 件(27页 )（ -精精品品P）PT课 件
Why is he famous? Zhang Heng
invented seismograph
Why is he famous?
Cai Lun
↓
papermaking
Why is he famous?
Thomas Edison invented the electric bulb.
Why is he famous?
It’s _a__d_is_c_o_v_e_ry_. DNA
Difference between a discovery and an invention
A discovery is something existing
in nature but not yet _k_n_o_w__n_.
An invention is something__cr_e_a_t_e_d__
T or F
1. In this passage, the writer wants to encourage the readers to consider carefully the problems in daily life.
人教课标版高中英语选修8Unit3Readi ngPPT 课堂课 件(27页 )（ -精精品品P）PT课 件
Fill in this form:
Para. Stages
Examples in this story
into a trap. B. Taking their habitat to another place. C. Cooling the snakes so that they
became sleepy. D. All the above.
人教课标版高中英语选修8Unit3Readi ngPPT 课堂课 件(27页 )（ -精精品品P）PT课 件
Why is he famous? Zhang Heng
invented seismograph
Why is he famous?
Cai Lun
↓
papermaking
Why is he famous?
Thomas Edison invented the electric bulb.
Why is he famous?
It’s _a__d_is_c_o_v_e_ry_. DNA
Difference between a discovery and an invention
A discovery is something existing
in nature but not yet _k_n_o_w__n_.
An invention is something__cr_e_a_t_e_d__
T or F
1. In this passage, the writer wants to encourage the readers to consider carefully the problems in daily life.
人教课标版高中英语选修8Unit3reading(共22张PPT)
looking forward to meeting you in the near future.
Sample writing:
Dear Mr. Lei,
I would like to apply to become a phone designer in your company.
purpose of writing
Phones are always developing for the better!
About cell phones
1. What functions are already included on a mobile phone?
2. Which ones do you find useful? 3. What else do you expect a mobile
Structure of the passage Introduction Para 1: introduction and purpose
｛Para 2: reasons of applying for the job
Main body Paபைடு நூலகம்a 3: advantages
Closing Para 4: expectation
company? (interested in) And do you feel you are qualified?
Speaking
Make up a dialogue with your partner and you can refer to the above questions.
Write an application letter to Ren Zhengfei, CEO of Huawei, and apply for the job of a cell phone designer.
Sample writing:
Dear Mr. Lei,
I would like to apply to become a phone designer in your company.
purpose of writing
Phones are always developing for the better!
About cell phones
1. What functions are already included on a mobile phone?
2. Which ones do you find useful? 3. What else do you expect a mobile
Structure of the passage Introduction Para 1: introduction and purpose
｛Para 2: reasons of applying for the job
Main body Paபைடு நூலகம்a 3: advantages
Closing Para 4: expectation
company? (interested in) And do you feel you are qualified?
Speaking
Make up a dialogue with your partner and you can refer to the above questions.
Write an application letter to Ren Zhengfei, CEO of Huawei, and apply for the job of a cell phone designer.
人教课标版高中英语选修8Unit3Reading课件 (共22张PPT)
3. Mapping the Stars: The new star system that scientists have discovered is very important. But it is a discovery and not an invention. So it cannot receive a patent.
1. Why did the author want to invent something to
catch the snakes.____A_____
A. Her mother asked her for help. B. She wanted to show herself off. C. She hated snakes and wanted to kill them. D. She was a hunter.
A discovery is Something already existing and found out through exploration and observation.
An invention is
Something never existing and made through imagination and study, of course, man-made.
4. Can you describe her three attempts simply?
1. The next morning she placed the frozen bowl over the snake habitat and the ice-cubes on top of the bowl to keep it cool. Finally she covered the whole thing with a large bucket.
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• creative • determined • pioneering spirit • imagination • perseverance • Hard-working • ……
Discussion
What should we learn from this text? We can learn from the text:
Apply what we’ve learned: In pairs look at the following problems. Choose one and use the scientific stages to design a new invention to solve it. Remember to include one change to your invention in case it doesn’t work the first time.
The structure of the text: Divide the text into five parts according to the stages of invention.
Paragraph
Stages
1
Find a problem
2
Do research
3
Think of a creative solution
Can we solve some other problems by inventions?
Let’s enjoy a short video about some laziest inventions.
If you wish to succeed, you should use persistence as your good friend, experience as your reference, prudence as your brother, and hope as your sentry.
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
Instead of using _p_o_w_d_e_r_s_to kill them, I set about _re_s_e_a_r_c_h_in__g the habits of snakes and found new approaches to _t_r_a_p__ them. Luckily these reptiles were small, which made the _s_o_lu_t_i_o_n easier.
Applying for a patent Testing the solution
Finding a problem Thinking of a creative solution
Doing research Deciding on the invention
1.___________________________ 2.___________________________ 3.___________________________ 4.___________________________ 5.___________________________ 6.___________________________
into a trap. B. Taking their habitat to another place. C. Cooling the snakes so that they
became sleepy. D. All the above.
2. The biggest advantage of the writer's new idea is that ____.
----Thomas Alva Edison
如果你希望成功，当以恒心为良友， 以经验为参谋，以谨慎为兄弟，以希 望为哨兵。
普通高中课程标准实验教科书 (英语—选修八)
Unit 3 Inventors and inventions
Reading
People make inventions in order to solve some_p_r_o_b_l_e_m_s__ and make life _e_a_s_i_e_r_.
Problem 1: The ripe apples on your apple tree are too high for you to reach. What can you invent to pick the apples in comfort? Problem 2: You need to make a house but you only have strings, glue, fishing nets and many plastic bottles. How can you solve it? Problem 3: You want to catch fish but not hurt them when you do so. Design a fishing rod that will solve this problem.
winter.
3) How to prepare?
fridge
bowl ice-cubes
4. Listen to the tape (para4 to para6) and
decide True or False.
1)The writer got upelaartley baefftoerre the sun was hot
4,5,6 7,8
Test the solution
Decide on the invention and apply for a patent
B What is the writing style of this passage?
A.exposition(说明文） B. narrative (记叙文) C. essay(议论文) D. prose (散文)
If some snakes appear in your yard, what will you do with the problem?
Reading The problem of the snakes
Pre-reading
Every inventor must go through some stages before they can have their invention approved. Please put them in the suitable order.
1. the way of doing scientific researches
2. how to apply for a patent.
3.it takes an inventor great determination or persistence to achieve his or her goal in life.
for the first attempt. F
2)For the second attempt the snakes were
va elirttyle sleepy.
F
3) The writer collected the passive snakes at
his third attempt.
T
4)The snakes are finally sent tboacthk etoztoheow. ild F
Work out the main idea for each part
Part 1(para1) :
The writer was told to_g_e_t_ri_d_o_f_s_o_m_e__s_n_a_ke_s______
without harming them. Part 2(para2) : The writer did research on___th__e_h__a_b_it_s__o_f_s_n__a_k_e_s_____. Part 3(para3) : The writer decided on 3 possible approaches and chose one. Part 4(para4-6) :
sleepy?
C
A. Because snakes are warm-blooded
animals.
B. Because snakes like high temperature.
C. Because snakes are cold-blooded animals and they usually hibernate(冬眠) in
The writer tried 3__a_t_te_m__p_t_s_to__c_a_t_ch__t_h_e_s_n_a_k_e_s_.____
Part 5(para7-8):
The writer applied for __a_p_a_t_e_n_t._____
Scanning
1. How did the writer catch the snakes? A. Using something to attract the snakes
3. Read the 3rd paragraph and answer the questions:
1) How many possible approaches ? What are they? Which one did she choose?
Discussion
What should we learn from this text? We can learn from the text:
Apply what we’ve learned: In pairs look at the following problems. Choose one and use the scientific stages to design a new invention to solve it. Remember to include one change to your invention in case it doesn’t work the first time.
The structure of the text: Divide the text into five parts according to the stages of invention.
Paragraph
Stages
1
Find a problem
2
Do research
3
Think of a creative solution
Can we solve some other problems by inventions?
Let’s enjoy a short video about some laziest inventions.
If you wish to succeed, you should use persistence as your good friend, experience as your reference, prudence as your brother, and hope as your sentry.
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
Instead of using _p_o_w_d_e_r_s_to kill them, I set about _re_s_e_a_r_c_h_in__g the habits of snakes and found new approaches to _t_r_a_p__ them. Luckily these reptiles were small, which made the _s_o_lu_t_i_o_n easier.
Applying for a patent Testing the solution
Finding a problem Thinking of a creative solution
Doing research Deciding on the invention
1.___________________________ 2.___________________________ 3.___________________________ 4.___________________________ 5.___________________________ 6.___________________________
into a trap. B. Taking their habitat to another place. C. Cooling the snakes so that they
became sleepy. D. All the above.
2. The biggest advantage of the writer's new idea is that ____.
----Thomas Alva Edison
如果你希望成功，当以恒心为良友， 以经验为参谋，以谨慎为兄弟，以希 望为哨兵。
普通高中课程标准实验教科书 (英语—选修八)
Unit 3 Inventors and inventions
Reading
People make inventions in order to solve some_p_r_o_b_l_e_m_s__ and make life _e_a_s_i_e_r_.
Problem 1: The ripe apples on your apple tree are too high for you to reach. What can you invent to pick the apples in comfort? Problem 2: You need to make a house but you only have strings, glue, fishing nets and many plastic bottles. How can you solve it? Problem 3: You want to catch fish but not hurt them when you do so. Design a fishing rod that will solve this problem.
winter.
3) How to prepare?
fridge
bowl ice-cubes
4. Listen to the tape (para4 to para6) and
decide True or False.
1)The writer got upelaartley baefftoerre the sun was hot
4,5,6 7,8
Test the solution
Decide on the invention and apply for a patent
B What is the writing style of this passage?
A.exposition(说明文） B. narrative (记叙文) C. essay(议论文) D. prose (散文)
If some snakes appear in your yard, what will you do with the problem?
Reading The problem of the snakes
Pre-reading
Every inventor must go through some stages before they can have their invention approved. Please put them in the suitable order.
1. the way of doing scientific researches
2. how to apply for a patent.
3.it takes an inventor great determination or persistence to achieve his or her goal in life.
for the first attempt. F
2)For the second attempt the snakes were
va elirttyle sleepy.
F
3) The writer collected the passive snakes at
his third attempt.
T
4)The snakes are finally sent tboacthk etoztoheow. ild F
Work out the main idea for each part
Part 1(para1) :
The writer was told to_g_e_t_ri_d_o_f_s_o_m_e__s_n_a_ke_s______
without harming them. Part 2(para2) : The writer did research on___th__e_h__a_b_it_s__o_f_s_n__a_k_e_s_____. Part 3(para3) : The writer decided on 3 possible approaches and chose one. Part 4(para4-6) :
sleepy?
C
A. Because snakes are warm-blooded
animals.
B. Because snakes like high temperature.
C. Because snakes are cold-blooded animals and they usually hibernate(冬眠) in
The writer tried 3__a_t_te_m__p_t_s_to__c_a_t_ch__t_h_e_s_n_a_k_e_s_.____
Part 5(para7-8):
The writer applied for __a_p_a_t_e_n_t._____
Scanning
1. How did the writer catch the snakes? A. Using something to attract the snakes
3. Read the 3rd paragraph and answer the questions:
1) How many possible approaches ? What are they? Which one did she choose?