Unit_3_《Inventors_and_inventions》课件-Reading(新人教版选修8)1
3. The stages in making an invention. Stages in the Para inventing process Example in this story The snakes must Find a problem be removed but not harmed Do research Look for methods of removal; the habits of snakes
approved? Here give you some
similar stages used in research,
please out them in the 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 invention
electric bulb. A lamp can’t give
light without electricity.
Thomas Edison invented the electric bulb.
Did Edison invent electricity? Can electricity be invented? Is electricity an invention or discovery? Why?
Alexander
Fleming Chester F
Carlson Peter
1937 photocopier
1940 Color television Electronic 1942 digital
Goldmark American
194 5 195 0 198 5
Atomic bomb
American scientists Ralph Schneide Microsoft Company Tim burners-
Credit cards
Windows OS
199 World Wide
Warming up
1. Discussion: Who was Edison? Do you know how many inventions he made? Can you mention some of them?
Everybody knows he invented the
Apply for a patent This means the solution is recognized
4. Divide the passage into several
parts and find out the main idea for
each paragraph. Part 1(para.1) the discovery of the problem of the snakes
Comprehending.
1. 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
getting a patent
5. What are the three creative steps that the writer takes to catch the
snakes without hurting them? 1) to put the frozen bowl over the
(2) An invention is something that created by human being, such as the lighting rod.
Discoverie Inventions s 1. Electricity 1. Systems of delivering electrical light and heating to homes and offices 2. Household machines for washing, ironing, keeping food cold, etc 3. Computers, telephones, television, etc
Discoveries of air 3. The circulation of the blood
Inventions 2. Air balloons, etc Machines to help people with serious
2. The movement 1. Airplane jet engines
英国钟表匠阿克莱特发明的水力纺纱机
3. Work out rules that will help you decide 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.
Reading
As you read the following
passage, check the order
you wrote above to see
whether it follows the
correct stages in producing an invention.
Read and answer the questions.
patent. After learning, we know
that it usually costs some time
and continuous efforts in order
to solve some practical problems in a scientific way.
2. What’s the writing purpose of the writer? The writer wants to inform us of the scientific methods to solve present problem so that we students can not only broaden the horizons but become more skilled in
snakes’ habitat in the morning.
2) to put the frozen bowl over the
snakes’ habitat in the evening.
es’ habit in the evening and carry a net to collect the snakes without harming them the next morning.
2. Which of this pictures show
inventions? Does any of them
show discoverers?
Stephenson’s “Rocket”
An amphibious car
DNA
伽利略的望远镜
X射线广泛用于医学领域
牛顿制造的反射望远镜
谷腾堡发明的印刷机
6. Why did cooling the snakes
make them less active ?
The cooling made the snakes
less active because they are
reptiles and their body
temperature depends on the
1
2
3
Identify three Think of a creative solution possible approaches: choose one
4,5,6 Test the solution Try three times to make it work several times efficiently 7
Part 2(para.2-3) the research on the approaches to solve the
problem
Part 3(para.4-6) the attempts to catch the snakes
Part 4(para.7-8) the requirements of
Unit 3
Leading in
1.Do you know some famous inventors and their inventions? Try to make a list of them.
What are the important inventions of the 20th century? Which do you think is the most important one?
disease (like kidney
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高中英语《Unit3 Inventors and inventions》优质教学课件
Stage 6 (8): Applying for a patent
How long will you wait for your patent application to be published ?
A. For one and a half years B. For about 500 days C. For 80 months D. For two years
attempt ,but used a small net _a_s (catch) the
passive animals. And all went planned.
At last, pressed by my friends and relations, I
have filled iwnitth form and filed my patent
application the Patent Office.
Part IV: Discussion
1).Do you want to be an inventor?
2).Find words as many as possible to describe
an inventor.
?
determined
Stage 4 (4-6) : Testing the solution
The way of catching the snakes: Firstly , place the frozen bowl over the
snakes’ habitat and ice-cubes on top of the bowl to keep it cool.
2).The six stages an inventor must go through.
8-3Unit 3 Inventors and inventions(117张ppt)
2. The first thing I did was to see ________ there were any products that might help me, but there only seemed to be powders designed to kill snakes.
Ⅲ.基础写作 1. (2016·课标全国)这无疑是一个好机会，可以让更多的人看 到你的作品。 This is surely a good chance for more people ________ ________ your works. 2. (2015·湖南)如果你要计划去那里的最佳的方式，你必须知 道要去哪里。 You have to know ________ you’re going if you are to plan the best way of getting there.
你的产品要经过仔细调查，证明它确实是与众不同的，你才 能获得专利。
Ⅱ.句式提炼 1. 该句主干结构是 here was a chance，其后的 to distinguish myself by inventing something merciful that would catch snakes but not harm them 作后置定语，修饰 a chance。并且该结构中的 that would catch snakes but not harm them 为定语从句，其先行词为 something。
convenience
④expectation; expect
⑤merry; merrily
⑥identification; identify ⑦current; currently ⑧stable; stability
课件10：Unit 3 Inventors and inventions
5．He is a __c_a_u_ti_o_u_s__ man and is always doing things with __ca_u_t_i_o_n_.You should get on with him _c_a_u_t_io_u_s_l_y___.(caution)
Ⅱ.多维练短语 (Ⅰ)完成下列短语 1．call __u_p_ 给……打电话；使想起 2．now __a_n_d__ then 偶尔；有时 3．set __a_b_o_u_t__ 开始；着手 4．dive _i_n_to___ 迅速把手伸入；一心投入 5．set _o_u_t_ (to do) 开始(做) 6．hang _o_n__ 不挂断；稍等；紧紧握住
37．make a hit 流行 38．physical exercise 体育锻炼 39．physical development 身体发育 40．participate in the bidding campaign
参加申办活动
[话题句式] 1．Music is the source of joys and inspiration in life. 音乐在生活中是乐趣和灵感的源泉。 2．Life is fine and enjoyable，yet you must learn to enjoy your fine life. 人生是美好的，但要学会如何享受美好的生活。 3．Sports are perhaps the most popular form of relaxation that almost all can enjoy. 体育运动可能是几乎所有的人都可享受的最大众化的娱 乐形式。
7．_o_u_t__o_f__ order 次序颠倒；发生故障 8．get _t_h_ro_u_g_h__ 设法联系上(尤指打通电话)；(设法)做完； 通过；度过 9．ring _b_a_c_k__ 回复电话 10．ring _o_f_f_ 挂断电话
Ⅱ.多维练短语 (Ⅰ)完成下列短语 1．call __u_p_ 给……打电话；使想起 2．now __a_n_d__ then 偶尔；有时 3．set __a_b_o_u_t__ 开始；着手 4．dive _i_n_to___ 迅速把手伸入；一心投入 5．set _o_u_t_ (to do) 开始(做) 6．hang _o_n__ 不挂断；稍等；紧紧握住
37．make a hit 流行 38．physical exercise 体育锻炼 39．physical development 身体发育 40．participate in the bidding campaign
参加申办活动
[话题句式] 1．Music is the source of joys and inspiration in life. 音乐在生活中是乐趣和灵感的源泉。 2．Life is fine and enjoyable，yet you must learn to enjoy your fine life. 人生是美好的，但要学会如何享受美好的生活。 3．Sports are perhaps the most popular form of relaxation that almost all can enjoy. 体育运动可能是几乎所有的人都可享受的最大众化的娱 乐形式。
7．_o_u_t__o_f__ order 次序颠倒；发生故障 8．get _t_h_ro_u_g_h__ 设法联系上(尤指打通电话)；(设法)做完； 通过；度过 9．ring _b_a_c_k__ 回复电话 10．ring _o_f_f_ 挂断电话
课件1：Unit 3 Inventors and inventions
bear(bore，borne) vt.忍受；忍耐；负担；生育
01
忍受做某事
02
bear/stand/tolerate doing
容忍某事
03
put up with sth.
禁止……
04
bear/keep sth.in mind
禁止某人做……
bear a heavy burden
巧学活用
(1)用括号内词的适当形式填空 —Why did Bob cry? —He couldn’t bear__b_e_i_n_g_m__a_d_e___(make) fun of like that before the whole class. (2)完成句子 我们应该牢记，很多事故都是由酒后驾驶造成的。 We should always__b_e_a_r_/k_e_e_p__in__m__in_d__t_h_a_t _many traffic accidents arise from drunk driving.
(1)用适当的介词填空 ①I keep my reference books near my
desk____fo_r___convenience. ②Will it be convenient____f_o_r__you to start work
tomorrow? ③Please send me an answer____a_t___your convenience. (2)用括号内词的适当形式填空 Thanks to the popularity of__c_o_n_v_e_n_ie_n_c_e_stores，we can buy daily necessities_c_o_n_v_e_n_i_e_n_tl_y___.(convenient)
人教版高中英语选修8 Unit 3《Inventors and inventions》Workbook Reading task课件.ppt
TL: I don’t know! It doesn’t say, but let’s see if we can work out what it is.
ES: OK. Now let’s see. It looks a bit like a tent but has four wheels underneath.
One of the remarkable things about Leonardo da Vinci was his natural ability in so many subjects. Are you as clever as Leonardo? Find out by filling in this chart:
allow sb. to do sth., become interested in, a variety of, set out to do sth., be used to do sth., based on, including sth., think of sb. as…, appreciate sb. as …
4. His understanding of machines for his painting was more important because by understanding how each separate machine part worked, he could improve them and combine them in different ways to improve existing machines, which lead to a lot of inventions.
I love
had his own school children
ES: OK. Now let’s see. It looks a bit like a tent but has four wheels underneath.
One of the remarkable things about Leonardo da Vinci was his natural ability in so many subjects. Are you as clever as Leonardo? Find out by filling in this chart:
allow sb. to do sth., become interested in, a variety of, set out to do sth., be used to do sth., based on, including sth., think of sb. as…, appreciate sb. as …
4. His understanding of machines for his painting was more important because by understanding how each separate machine part worked, he could improve them and combine them in different ways to improve existing machines, which lead to a lot of inventions.
I love
had his own school children
课件3：Unit 3 Inventors and inventions
由于朋友和亲戚的敦促，我决定抓住这次机会把我 的发明送到专利局去，请他们对我这次成功的思路给 予认可。
3．Only after you have had that recognition ________ you say that you are truly ________ inventor.
只有你得到这种承认，你才可以说你是一个真正的发明 家。
6．把……和……联系起来a_s_s_o_c_ia_t_e_._.._w_i_t_h_._.._ 7．开始；着手____s_et__a_b_o_u_t_____ 8．设法联系上；通过；做完___g_e_t_t_h_r_o_u_g_h____ 9．把它们引入陷阱_a_t_tr_a_c_t_t_h_e_m__i_n_t_o_a__tr_a_p_
8．__v_a_l_id___ adj.有效的；确凿的→__v_a_l_id_i_ty_ n．有效 期；有效性
9．__m_e_r_r_y__ adj.愉快的；高兴的→_m__e_r_r_il_y_ adv.高兴 地；愉快地
10．e_x_t_e_n_si_o_n_ n．扩大；延伸；延期→__e_x_te_n_d__ vt.延 伸；延期；扩大
Ⅱ.高频短语 1．给……打电话___c_a_ll_u__p________ 2．偶尔；有时__n_o_w__a_n_d_t_h_e_n__(＝__f_r_o_m__t_im__e_t_o_t_i_m_e_/_e_v_e_ry_ _n_o_w__a_n_d__th__en__/o_n_c_e_i_n__a_w__h_il_e_) 3．摆脱；赶走____g_e_t _r_id__o_f_____ 4．使自己扬名；显摆自己_d_i_st_i_n_g_u_is_h__o_n_e_se_l_f 5．挂断电话___r_in_g__o_f_f _______
3．Only after you have had that recognition ________ you say that you are truly ________ inventor.
只有你得到这种承认，你才可以说你是一个真正的发明 家。
6．把……和……联系起来a_s_s_o_c_ia_t_e_._.._w_i_t_h_._.._ 7．开始；着手____s_et__a_b_o_u_t_____ 8．设法联系上；通过；做完___g_e_t_t_h_r_o_u_g_h____ 9．把它们引入陷阱_a_t_tr_a_c_t_t_h_e_m__i_n_t_o_a__tr_a_p_
8．__v_a_l_id___ adj.有效的；确凿的→__v_a_l_id_i_ty_ n．有效 期；有效性
9．__m_e_r_r_y__ adj.愉快的；高兴的→_m__e_r_r_il_y_ adv.高兴 地；愉快地
10．e_x_t_e_n_si_o_n_ n．扩大；延伸；延期→__e_x_te_n_d__ vt.延 伸；延期；扩大
Ⅱ.高频短语 1．给……打电话___c_a_ll_u__p________ 2．偶尔；有时__n_o_w__a_n_d_t_h_e_n__(＝__f_r_o_m__t_im__e_t_o_t_i_m_e_/_e_v_e_ry_ _n_o_w__a_n_d__th__en__/o_n_c_e_i_n__a_w__h_il_e_) 3．摆脱；赶走____g_e_t _r_id__o_f_____ 4．使自己扬名；显摆自己_d_i_st_i_n_g_u_is_h__o_n_e_se_l_f 5．挂断电话___r_in_g__o_f_f _______
英语：Unit 3《Inventors and inventions》课件-Warm up,pre-reading and reading(新人教选修8)
5.Discuss with your partner what the advantages might be of getting aks5pu精a品t课e件nt.
1. What was the mother upset about?
The mother was upset because a family of snakes had made their home near the house.
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electronic digital computer 1942
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Atomic bomb 1945
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Credit cards 1950
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Penicillin 1928
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Warming up – II (2m)
Among the inventions above, which invention do you think is the most important one? Why?
laid was between Stockton and
Darlington. Stephenson was one of
the first railway engineers and in
1825 he drove the first train along
the line.
ks5u精品课件
The structure of DNA This was a discovery of Francis Crick and James Watson and published in 1953. These two scientists were the first to show that our genes consist of two spirals of DNA (called the double-helix). This work led directly to the human genome project in 2003, which discovered the Sks5tu精ru品课c件ture of DNA.
1. What was the mother upset about?
The mother was upset because a family of snakes had made their home near the house.
ks5u精品课件
electronic digital computer 1942
ks5u精品课件
Atomic bomb 1945
ks5u精品课件
Credit cards 1950
ks5u精品课件
Penicillin 1928
ks5u精品课件
Warming up – II (2m)
Among the inventions above, which invention do you think is the most important one? Why?
laid was between Stockton and
Darlington. Stephenson was one of
the first railway engineers and in
1825 he drove the first train along
the line.
ks5u精品课件
The structure of DNA This was a discovery of Francis Crick and James Watson and published in 1953. These two scientists were the first to show that our genes consist of two spirals of DNA (called the double-helix). This work led directly to the human genome project in 2003, which discovered the Sks5tu精ru品课c件ture of DNA.
课件13：Unit 3 Inventors and inventions
(1)call at 拜访(某个地点) call in 顺路(到某处)；找来，请来；收回 call off 取消，停止 call on/upon 拜访(某人)；号召 call for 需求；需要；去接(某人) call out 大声喊叫；召集
(2)与打电话有关的词语： ring/call back 回复电话 ring off 挂断电话 give sb. a ring 给某人打电话 sb. be wanted on the phone有某人的电话 answer the phone 接电话 hang/hold on 不挂断电话
7．________adj.实际的；实践的；实用的 8 ． ________adj. 宽 大 的 ； 仁 慈 的 → ________n ． 宽 大；仁慈 9．________adj.突然的；意外的→________adv.突然 地 10 ． ________adj. 便 利 的 ； 方 便 的 ； 就 近 的 →________n．方便
析考点·精准化
对应学生用书P165 抓重点 重技法
一、重点单词 1．distinguish vi.& vt.辨别；显示……的差别
distinguish between...and...区分/辨别……和…… distinguish...from...使……有别于……，使……具有区 别于……的特征 be distinguished for...因……而出名 distinguish oneself (as...)(作为……)表现突出
4．mess n．脏乱的状态；杂乱
mess about无所事事，混日子 mess up打乱，搞糟 be in a mess杂乱无章 clean up the mess把弄乱的东西整理好 get sb. into a mess使某人陷入狼狈处境
(2)与打电话有关的词语： ring/call back 回复电话 ring off 挂断电话 give sb. a ring 给某人打电话 sb. be wanted on the phone有某人的电话 answer the phone 接电话 hang/hold on 不挂断电话
7．________adj.实际的；实践的；实用的 8 ． ________adj. 宽 大 的 ； 仁 慈 的 → ________n ． 宽 大；仁慈 9．________adj.突然的；意外的→________adv.突然 地 10 ． ________adj. 便 利 的 ； 方 便 的 ； 就 近 的 →________n．方便
析考点·精准化
对应学生用书P165 抓重点 重技法
一、重点单词 1．distinguish vi.& vt.辨别；显示……的差别
distinguish between...and...区分/辨别……和…… distinguish...from...使……有别于……，使……具有区 别于……的特征 be distinguished for...因……而出名 distinguish oneself (as...)(作为……)表现突出
4．mess n．脏乱的状态；杂乱
mess about无所事事，混日子 mess up打乱，搞糟 be in a mess杂乱无章 clean up the mess把弄乱的东西整理好 get sb. into a mess使某人陷入狼狈处境
Unit-3-Inventors-and-Inventions课件
• 4. For the first attempt I placed the frozen bowl over the snakes’ habitaitnitnhethmeorning eveAnfitnergy.ou have had the recognition of the
• p5a.tAenstsooffoicne as I catch the snakes without harming them, I am truly an inventor.
times
make it work
efficiently
7 Apply for a patent This means the
solution is recognized
第16页，共19页。
post-reading (discussion in groups)
• What are the requirements of the character of an inventor? Can you give some details in the text to support your idea?
• 1. the difference between discovery and invention
• 2. modern inventions • 3. stages in the inventing process • 4. some information about snakes • 5. reading skills: predication, skim, scan,
第7页，共19页。
What’s the main idea of the text?
The text narrates the p_r_o_b_l_e_mof the snakes and presents the p_r_o_c_e_d_u_r_e_s of catching them and applying for a p_a_t_e_n_t_.
• p5a.tAenstsooffoicne as I catch the snakes without harming them, I am truly an inventor.
times
make it work
efficiently
7 Apply for a patent This means the
solution is recognized
第16页，共19页。
post-reading (discussion in groups)
• What are the requirements of the character of an inventor? Can you give some details in the text to support your idea?
• 1. the difference between discovery and invention
• 2. modern inventions • 3. stages in the inventing process • 4. some information about snakes • 5. reading skills: predication, skim, scan,
第7页，共19页。
What’s the main idea of the text?
The text narrates the p_r_o_b_l_e_mof the snakes and presents the p_r_o_c_e_d_u_r_e_s of catching them and applying for a p_a_t_e_n_t_.
课件11：Unit 3 Inventors and inventions
【经典例句】
Will it be convenient for you to start work tomorrow？ 你明天开始工作方便吗？ Would it be convenient to make up your room now, sir? 现在来收拾您的房间方便吗,先生？ Please call me back at your convenience. 请你方便的时候回个电话给我。 I keep my reference books near my desk for convenience. 为了图方便，我把参考书放在书桌前。
【归纳拓展】
distinguish A from B 把A与B加以分开；使A有别于B (1) distinguish between A and B 辨别A和B
distinguish oneself (in/by/as) ...（在……方面/ 以……/作为……）表现突出，使自己名扬 distinguished adj.卓越的，著名的，杰出的 (2) be distinguished for...=be famous/(well)known for 因……而出名 (3) distinguishable adj.易分辨的，能区分的
【经典例句】
The twins are so alike that no one can distinguish one from the other. 这对孪生儿长得很像，没有人能分辨得出哪个 是哪个。 You should learn to distinguish between right and wrong. 你应学会明辨是非。 He distinguished himself by his bravery. 他以勇敢著称。