人教版高中英语选修8unit3 Inventors and inventions reading (
Warming up Do you know what are the four inventions in ancient China?
compass paper making skill
gunpowder typography
What are they famous for?
Paragraph
Stages
1
Find a problem
Do research
2
Think of a creative
3
solution
4,5,6 7,8
Test the solution Apply for a patent
Scanning
Reading Comprehension III
1. How did the writer catch the snakes? A. Using something to attract the snakes
mountain which can be used as a medicine. D. A new way to make dirty water clean.
Scanning
Reading Comprehension IV
T or F
1. In this passage, the writer wants to encourage the readers to consider carefully the problems in daily life.
Newton
discovered gravity
Benjamin Franklin
discovered flash is electricity.
Madame Curie
discovered radium
Martin Lawrence Cooper马丁·劳 伦斯·库帕
invented cellphone
A(n) _i_n_v_e_n_t_io__n_ is something that was created by human beings not existing before.
The relationship between them: Discoveries often _le_a_d_t_o_____ inventions. Inventions are often _b_a_se_d__o_n___ discoveries.
6. If your inventions pass the test, your application for a patent will be published 17 months from the date you apply.
Summary
When I called up my mother on the phone she was very upset,because some snakes came near herhousenow and then . I thought it was a chance for me to distinguish myself by inventing something merciful that would get rid of the snakes. I set about researching the habits of snakes to find the easiest way to trap them. Finally I decided on three possible approaches . My first two attempts both failed, so I had to improve my design again. To my great delight, this time I succeeded. All was in expectation and at last I collected the passive snakes and merrily released them all back into the wild. Pressed by my friends and relations, I decided to seize the opportunity to get recognition for my successful idea by sending my invention to the patent office.
into a trap. B. Taking their habitat to another place. C. placing the snakes at a low
temperature for them to sleep and then caught them. D. All the above.
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
Reading Comprehension II
Find out which paragraph or paragraphs deal with each inventing steps.
The structure of the text find out which paragraph or paragraphs deal with each inventing steps.
Stephenson’s “Rocket” (17811848)
George Stephenson was one of the first men to design engines for the railways. It is an invention.
The structure of DNA
Discuss in pairs which pictures below show inventions and which show discoveries.
An amphibious car
Stephenson’s “Rocket”
DNA
An amphibious car (2003)
This is the first car that can travel safely on water and on land. This is an interesting modern invention.
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 small net, ice-cubes, a bucket D. A small net, a bucket, powders
Inventing is a scientific activity and so follows similar stages. Look at the list below and work out a suitable order.
1. Applying for a patent 2. Finding a problem 3. Doing research 4. Testing solution 5. Thinking of a creative solution 6. Deciding on the invention
2. The writer was successful in catching the snakes in the second attempt.
3. An inventor can easily get the patent for the invention.
ቤተ መጻሕፍቲ ባይዱ
4. If you have a scientific theory or mathematical model, you can get a patent.
without hurting ourselves D. it is easier for us to catch the snakes
without killing them
4. 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.
Reading
The Problem Of The Snakes
Fast reading
Reading Comprehension I
What’s the main idea of the text? The text narrates the problem of the snakes and presents the procedures of catching them and applying for a patent.
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.
人教版高中英语选修8《Unit3Inventorsandinventions》教案
人教版高中英语选修8《Unit3Inventorsandinventions》教案人教版高中英语选修8《Unit 3 Inventors and inventions》教案【一】教学准备教学目标Learning aims:1:Knowing the structure of the application letter and useful sentences, and having the ability of writing one in limited time.(能写出申请信的篇章结构和常用句型，并在限定时间内完成申请信的写作)2：Bing capable of self-evaluating and partner-evaluating.(能对书面表达进行自评和互评)教学重难点Learning aims:1:Knowing the structure of the application letter and useful sentences, and having the ability of writing one in limited time.(能写出申请信的篇章结构和常用句型，并在限定时间内完成申请信的写作)2：Bing capable of self-evaluating and partner-evaluating.(能对书面表达进行自评和互评)教学过程A Letter of ApplicationDear Happy Camp Team,Your Happy Camp (快乐大本营) programm interests us very much, so I am writing in the hope that we can have the opportunity to hold our own in our school.We are confident to hold such an event succesfully. The reasons come as follows: First of all, our students are very creative and talented, whohave many excellent ideas to spread. What is more , we have enough advanced equipment and plenty of fund which can meet the demands of the event. In addition , we have already organized a club consisting of 20 passion members, and they have rich experience in running such an activity.We would appreciate it if you could consider my application.If there is any question , please don’t hesitate to contact me. I am looking forward to your early reply.Sincerely yours,Chen wangUseful sentences and structures:apply v申请(n. applicant) position职位qualified合格的vacancy空缺recommend推荐candidate候选人interview面试contact联系，接触 advertise广告 qualification资格 secretary秘书student’s union学生会 consider consideration考虑 favorable 有利的 reply 回复，答复I am extremely pleased to see …I am confident that I am suitable for …I am writing this letter to recommend myself as …There is no doubt that + 主语 + 谓语The reasons are listed as follows.The reson why … is that …An advantage of … is that …If you need to know any more about me , please contact me at …I shall be much honored if you will offer me the opportunity to …Thanks for considering my application and I am looking forward to your earlist reply.Task 2: Finish the the composition in 15 minutes.(2010年o天津卷)假设你是晨光中学的高中生李华。
人教版高三英语选修8 Unit3 Inventors and inventions课件
• •
4.The snakes are finally 5.People who produced
sent to the a new type
zoof Fnt
has the qualification to get a patent.
• 6.A patent will be published 18 mFonths from
My last attempt proved to be successful. I carried in my hand a small net used for 9._c_at_hi_ng____fish. All went well according to plan. The snakes were caught and the next day they were all 10.__re_lea_se_d__ back into the wild. 11.P_re_ss_ed__ by my friends and relations, I decided to get my invention 12._rec_o_gn_ize_d___by the patent office. I have filled in the form and 13.__f_ile_d____ my pate nt application 14.___w_ith____the Patent Office. I am expecting success enthusiastically now!
which can be used as a medicine.
Summary
The problem of the snakes in our yard 1._u_ps_et____ us all the time. My mother wanted me to get 2._ __ri_d __of the snakes. I thought of three possible 3.a_p_pro_c_he_s to catch them. Firstly, removing their
人教版高中英语选修八 Unit3 Inventors and inventions-语法篇(教师版)
第6讲Inventors and inventions 语法篇____________________________________________________________________________________________________________________________________________________________________1.掌握动词过去分词的用法和功能；2.可以纯熟运用非谓语中的动词的过去分词。
一. 概述：分词分为如今分词和过去分词。
在句中作定语、状语、表语和宾语补足语。
(一). 分词的作用：1、作定语（1）单个分词作定语，分词前置。
如：The sleeping boy is my son.The excited people rushed into the building.A lost opportunity never returns.He is a retired worker.（2）分词短语作定语，分词后置；分词修饰不定代词something等要后置；个别分词如give，left等作定语也后置。
如：The girl standing under the tree is my niece.The building built last year is our library.This is the question given.There is nothing interesting.（3）过去分词作定语与其修饰的词是被动关系，相当于一个被动语态的定语从句。
如：Most of the people invited to the party were famous scientists2、作表语如今分词作表语多表示主语具有的特征，过去分词作表语多指主语所处的状态。
如：The film is touching.The glass is broken.She looked tired with cooking.He remained standing beside the table.3、作宾语补足语分词和不定式一样，在一些感官动词或使役动词后作宾语补足语。
人教新课标高二英语选修八教案：Unit3+Inventors+and+inventions+课文解析.doc
课文解析1. Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them. 这回我有机会来表现一下自己了。
我要发明某种东西，既可以把蛇抓住，又不会伤害它们。
(P20)【要点提示1】distinguish v.①区别，辨别。
distinguish A from B意为“把A和B区分开”。
如：Small children usually can’t distinguish right from wrong. 小孩子通常不能分辨对和错。
②显示……的差别，使……有所不同。
C distinguish A from B意为“C 使得A不同于B”。
如：Speech distinguishes human beings from animals. 语言是人类有别于动物的特征。
③distinguish oneself 因善于做某事而受人瞩目，出名。
如：She distinguished herself by her coolness and bravery. 她因头脑冷静、敢做敢为而为人称道。
【要点提示2】by doing 表示通过做某事而达到、做成什么。
如：He shocked the whole company by resigning. 他的辞职使整个公司都感到震惊。
What do you mean by saying that? 你说那话是什么意思？2. But monitored carefully, the snakes proved to be no trouble and all went according to plan. 但仔细观察之后，这些蛇被证实不会制造什么麻烦，并且一切都按照计划进行。
(P21)【要点提示】prove v. ①作系动词，表“证明是”，常用于prove (to be) + n. / adj.。
人教版高中英语选修八(Book 8 Unit 3)
人教版高中英语选修八（Book 8 Unit 3)Unit 3 Inventors and inventions学校校报征集英语稿件,要求以“My favourite invention”为标题,描述你最喜欢的一种发明。
在所有的现代发明中,你最喜欢笔记本电脑(laptop),因为它重量轻,体积小,容易携带,随处可用,学习娱乐均可。
请根据以上内容写出征文。
My favourite inventionWith the development of science and technology, many new inventions make our daily life easier and more convenient.Among all the inventions, I like the laptop best. I think it is the most amazing invention in the 20th century. Laptops are light and small, making them easy to carry. With a laptop, we can work, study and entertain ourselves anywhere we like. A laptop can get to the Internet, which enables us to get the latest information whenever we want. Using a laptop, I can keep in touch with my friends and family through e-mails and QQ at any time and in any place.I think in the future, everybody will have his or her own laptop.1.文章体裁:说明文。
网课课件人教版高中英语选修八unit3-Inventors-and-inventions词汇课件
• (3)她在艺术方面成就出众。 • She distinguished herself in the arts. • (4)作为一名警察他以勇敢著称。 • He distinguished himself as a policeman by his
bravery. • (5) 他的口音让他有别于其他男孩儿。 • It is his accent that ~s him from other boys.
归纳总结
5.convenient adj.，方便的； 便利。的 附近的 (1)It is convenient for sb.to do sth.做某事对某人 来说是方便的 be convenient to...到达某处很方便 (2)convenience n.方便，便利；适宜；省事 at one’s convenience在方便的时候；在适宜的 地方 at your earliest convenience尽早 for convenience为了方便
11. ripe 成年的，上了年纪的 Live to ripe old age. 活到高龄 be ripe for=be ready for 准备好的；时机成熟
12. identify sb/sth as sb/sth 证明是… 辨别出…
She identified the man as the attacker. Identity n. 身份，本身 ID card 身份卡，身份证
词汇扩展：
distinguished adj.卓越的，著名的，杰出 的; 尊贵的
~ guests 尊贵的客人们 ~ professor 著名的教授 distinguishable adj.易分辨的，能区分的
4. set about (doing) sth. 开始，着手
高中英语选修8人教版课件 Unit3Inventors and inventions
归纳拓展 seize the chance/opportunity 抓住机会 seize...by surprise seize sb by the arm seize on/upon 突袭„„ 抓住某人的胳膊
采用；抓住；利用(借口等)
ቤተ መጻሕፍቲ ባይዱ
①We should seize every opportunity to develop the economy. 我们应当善于把握时机来发展经济。 ②They want to seize the murderer. 他们想抓住凶手。 ③First， we must ________ this position， and then we will station around the town. 首先，我们必须夺取这个阵地，然后驻扎在城区周 围。
即学即练 用适当的介词或副词填空。 ①The woman stepped onto the stage and placed the old vase on the table ________ caution. ② You can depend on her ， for she is cautious ________ telling secrets.
归纳拓展 distinguish oneself(as)(作为„„)表现突出；使自己 与众不同；使自己成名 distinguish between...and...区分/辨别„„和„„ distinguish...from...使„„有别于„„；使„„具有 区别于„„的特征
distinguish oneself by...某人因„„而突出 be distinguished for...因„„而出名 distinguishable adj.能辨别的；可区分的
人教版高二英语选修8-Unit-3-Inventors-and-inventions--全单元教案
Unit 3 Inventors and inventionsThe First Period Warming up一．Aims:1. Teaching aims 教学目标：Help the students learn how to talk about inventions and discoveries.重点词汇和短语discovery, application, evaluate, presentation, alternative, messenger, get together, make a case for, add up2. Ability aims能力目标Enable the students to talk about information and different.二．ContentsStep I Ask the students to talk about the pictures with the teacher’s help, and then discuss the first two questions.what is a discovery?What’s the difference between a discovery and an invention?Step II Work in pairs and talk about the three different things, telling them apart and giving reasons.1. Which these pictures show inventions? Does any of them show discoveries?2. Work out two rules that will help you decide what is a discovery and what is aninvention?Step III Go on with some other questions of this part.What modern inventions do you know? Describe them to your partner and how useful they are in life today.Step IV Work in groups of four to discuss the question: Suppose you are working for a mobile company. It is your job to suggest new ways of developing a mobile. In pairs discuss some new applications of a mobile. Make a list of the ones you like and that seem the most useful.Choose one you both like and think will be popular with other people.The Second Period Reading一．Aims:1. Teaching aims 教学目标How s to describe the problem of the snakes and what has been done by the writer to solve the problem.重点词汇和短语Patent, distinguish, product, power, perfume, cube, abrupt, abruptly, convenient, expectation, monitor, passive, criterion, valid, application, file, rod, call up, now and then, set about, in case 2. Ability aims能力目标Enable the students to describe the problem of the snakes and what has been done by the writer to solve the problem. Make them realize it takes steps to catch the snakes and it’s not easy to get a patent.二．Contents:Step I Ask the Ss to guess about the content of the passage from the title.Then ask the Ss to judge the right order of stages of inventions.Step II Get the Ss to comprehend the passage carefully and accurately, and then divide the textinto several parts and work out the main idea for each paragraph.PartⅠ (Para.1) the discovery of the problem of snakesPartⅡ (Para.2-3) the research on the approaches to solve the problemPartⅢ (Para.4-6) the attempts to catch the snakesPartⅣ (Para.7-8) the requirements of getting a patent.Step III Ask Ss to go over the whole text again and analyze the text in details.Discuss the following questions:1.What are the writing techniques of this text?2.What’s the main idea of the text?3.What should we learn from this text?4.What’ the writing purpose of the writer?Step IV Comprehending: Finish the exercise1, 2, 3.The Third Period Language Points一．Aims:Talk about inventors and inventionsLearn about the stages used in scientific research二．Contents:Step I words and phrase1. Do you know the stages every inventor must go through before they can have their invention approved?go through(1)经历(2)通过,成功,成交(3)审阅,检查(4)翻找,查看(5)穿过,通过Most families went through a lot in the war.2. I was researching into the habits of snakes so I could trap them in the easiest way.do research on /into /in... 从事, 进行, 做研究They are carrying out a research into the causes of cancer.They are doing research into electricity.3. when I called up my mother in the countryside on the phone.call up 打电话，使......回忆起I’ll call you up tonight (call sb. /ring sb. up )The old photo calls up memories of my childhood. (recall sth.)4. Snakes come near the house now and then.now and then 有时, 偶尔I see them now and then, but not often.5. Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them.distinguish oneself 显扬自己, 使自己扬名6. But there only seemed to be powders designed to kill snakes.powder: n. 粉，粉末；药粉；火药grain sth. into powder 把磨成粉7. I set about researching the habits of snakes so I could tap them in the easiest way.set about 开始, 着手The sooner we set about it , the sooner we’ll finish.8. This was in the expectation that the snakes would bite again.expectation: n. 预料，期待Against all expectation, she won first prize.9. abruptly adv.A man with an abrupt manner is not welcome here.10. convenientCome and see me whenever it is convenient to you.If it is quite convenient to you, I’ll visit you next Tuesday.11.If it passes that test, your application for a patent will be published 18 months from the date you apply.application: n. 应用，运用；申请，请求；努力，专注The invention had no practical application.12. bear (bore, borne) 忍受; 带有, 具有I couldn’t bear to listen any longer, so I left the room.bear doing 表示习惯性动作bear to do sth. 表示一次具体动作This letter bears french stamp.13. mess: n.杂乱,脏东西v.无所事事, 混日子,胡闹There is a lot of mess to clear up.14. but monitored carefully, the snakes proved to be no trouble and all went according to plan. monitor: vt.监听，收听：监视15. I collected the passive snakes and the next day we released them all back into the wild.passive: adj. 被动的，消极的；不抵抗的；不活跃的He played a passive role in the marriage.Step II sentences1. The first thing I tried to do was to see if there were products that might help me, but there only seemed to be powders designed to kill snakes. P202. Between the outside and inside walls of the bowl there is some jelly, which freezes hard when cooled. P203. The criteria are so strict that it is difficult for new ideas to be accepted unless they are truly novel. P21The Forth period Learning about language and Using language一．Aims1. Teaching aims 教学目标Help the Ss learn how the famous inventor Alexander Graham Bell invented telephones重点词汇和短语forehead, dot, tap, wire, straw, current, importance, helicopter, triangle, stable, practical, beaten track, dive into, set out (to do), in truth重点句子He found th at by pressing his lips against …He designed a machine that …Although he will always be known for …, he was …He realized that by understanding how …2. Ability aims能力目标Enable the Ss to learn about the famous inventor Alexander Graham Bell and his inventions. 二．ContentsStep I Check the homework. Get the Ss to finish the exercises on page 23-24.Step II Ask the Ss to discuss the following questions:1.What do you know about the inventor?2.How useful is his invention to human society?Step III Let the Ss read the four questions first to get general idea of what should be paid attention to and then play the tape for Ss to follow. When they finish, let them exchange notes with their partners and find the supporting sentences. Then check the answer with the whole class.Step IV Give the Ss the reading task:Do you know about the world famous painting “Mona Lisa”?Do you know who painted the great picture?Do you think Leoanrdo da Vinci is really a good painter? What else do you know he is famous for?Step V Ask the Ss to do exercise 1 and exercise 2Then ask the Ss to do Exercise 3, that is, having a discussion。
人教版高中英语选修8：Unit 3 Inventors and inventions
1. What is his interest when he was young?
And why?
(2分)
He became interested in helping deaf people
communicate and in education. Because his
mother was entirely deaf.
（1分）
2. Find out the main idea of it.
It mainly talks about __t_h_e_l_if_e___of Alexander Graham Bell and __h_o_w__ he made the great_i_n_ve_n_t_io_n_s.
the microphone the telephone
Discovery
the tetrahedron shape
Task3 Detailed reading
Game time!
Let’s draw lots(抽签)and try our fourtune(碰运气）!
Read the text carefully and find out the answers to the following questions.
at a time 10)和…..联系在一起
be associated with …
3. Please put Bell’s words in the third paragraph into Chinese.
偶尔离开平路去寻求困境。当你这么做的 时候，你一定会发现你从未见过的东西。 跟踪下去，不断探索，不知不觉中，你就 会发现某种值得思考的东西占据着你的头 脑。所有真正伟大的发现都是思考的结果。
新人教版高中英语选修8 unit 3《inventors and inventions》优秀教案(重点资料).doc
Unit 3 Inventors and inventions【美文阅读】Wireless charging for mobile phones by 2012近日，日本的富士通公司宣布，他们开发出了一套能为手机等便携式电子设备无线充电的系统。
Fujitsu，a Japanese technology company，has created a system capable of simultaneously(同时地) charging many portable electronic devices such as mobile phones，digital cameras and laptops without the need for cable(电缆)connections.Electric car users may also eventually be able to charge their vehicles wirelessly using the same technology according to Fujitsu，which displayed a model system at an Institute of Electronics，Information and Communication Engineers conference.Claiming to be the world's first of its kind，the technology works on the basis of the transmission of electricity using magnetic(磁的)fields between the charger and the electronic device.The system makes it possible to charge wirelessly at distances of up to several meters，and Fujitsu aims to provide public “charging spots”on the streets in order to provide easy charging day and night.Scientists at Fujitsu Laboratories are planning to commercially sell products combining the new wireless charging system as early as 2012.Mobile phone users in Japan can currently charge their batteries using portable battery devicesavailable at most train stations and convenience stores－although phone companieswarn this can damage the phones.The new system invented by Fujitsu，however，is much more advanced and represents the next generation of portable recharging systems using flexible wireless technology.The company added，“We are also looking at applying the results of this work to fields other than portable electronics，including power transmission between circuit boards(电路板) or computer chips，and providing mobile charging systems for electric cars.”【诱思导学】1．How does the wireless charging technology work?____________________________________________________________________________________________【答案】It works on the basis of the transmission of electricity using magnetic fields between the charger and the electronic device.2．When can consumers probably buy products using the new wireless charging system?______________________________________________【答案】As early as 2012.Period ⅠPreviewing(教师用书独具)●教学目标本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，为下一堂课对课文的全面理解起到一个铺垫作用。