必修五5unit1greatscientists-reading-精品课件-公开课课件

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人教版高中英语Book 5 Unit1 Great scientists reading 教学课件 (共27张PPT)

in no time 立刻，马上 at no time 决不，在任何时候都不
I like watching movies so much that I will go to
see it in__n_o_t_im__e__when
a new movie, like Master Hunt(捉妖记), is on.
Why should we wear school uniforms?
Dear Li Hua,
WRITING
I'm writing to share my opinions with you about wearing
school uniforms. I hold a firm belief that it really m__a_ke_s__s_en__se_(有意义) to wear school uniforms. My reasons are
lead to 通往；导致
All roads lead to Rome.
条条大路通罗马。
Persistence( 坚持 ) leads to success, while giving up lleeaaddsto ffaaiill.ure
make sense 讲得通；有意义 make no sense 没道理；没意义 in a sense 在某种意义上说 in no sense 绝不（置于句首，句子用部分倒装）
wear school uniforms.On_l_y_i_n_t_h_is__w_a_y_c_a_n__w_e(பைடு நூலகம்有这样我们才能)concentrate on studying and be good students.
Yours sincerely,

人教版高二英语必修五课件：Unit 1 Great scientists readingppt版本

She is … Marie Curie
Who is he?
He made the first telescope in the world. His observations show that the earth moves around the sun.
He is … Galileo Galilei
2.How many people died in ten days? More than 500.
Para 4 Why is there no death at No.20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street? Because these people had not drunk the water from the Broad Street. Para 5
Fast reading
1.Match the main idea (or topic sentence) with
each paragraph:
Part I. (1)
Study of the outbreak in London in 1854.
Part II. (2)
Introduction of John Snow and cho invented electric bulbs. He made more than 1,000 inventions during his life. He is … Thomas Edison
Thomas Alva Edison
Who is she?
She is a woman scientist. She discovered radium(镭)and polonium(钋). In her life, she won the Nobel Prize twice.

必修五 Unit 1 Great scientists-Reading[课件]

6.Why was cholera called “King Cholera” in the text? A. Because cholera caused many deaths. B. Because it got its name from Queen Victoria. C. Because cholera was the most deadly disease of its day. D. Because it was defeated with the help of the king.
Task 3.Challenge your vocabulary I.词汇过关 characteristic 1.特征,特性n. __________ 3.分析vt.__________ analyse suspect 4.认为；怀疑vt__________ enquiry 5.询问n. __________ 爆发;发作 6.outbreak n.________ severe 7.严重的;剧烈的;严厉的adj. ____________ 8.线索；提示n._________ clue challenge 9.挑战n.vt._________ 治愈；痊愈 10.cure n.&vt._________ physician 11.医生, n. _____________ 提出 12.put forward __________
私人医生句意：约翰.斯诺是伦敦一位著名的医生----他的医术精湛，因而成了维多利亚女王的私人医生。
2. He became interested in two theories that possibly explained how cholera killed people. [分析]本句式是一个主从复合句。主句为He became interested in two theories,其中 that possibly explained how cholera 定语 killed people.是_______ 从句，修饰 two theories ___________,that 在从句中作 _________;how 引导的是___________ 从主语宾语

Unit 1 Great Scientists Reading 课件-高中英语人教新课标必修五

Cholera multiplied in the air without reason. A cloud of dangerous gas would float around until it found its victims.
People absorbed it with their meals.
2023/1/25
(3) aiming to kill or destroy 意在杀死的; 不共戴天的: a deadly enemy 不共戴天的敌人 2)deadly adv. (1) very 极度; 非常; 十分 deadly serious 十分认真 (2) like death 死一般地
John Snow was a well-known _d_o_c_to_r_ in London in the _1_9_th__ century. He wanted to find the _c_a_u_s_e_ of cholera in order to _d_e_fe_a_t_ it. In 1854 when a cholera _b_r_o_k_e_ out, he began to gather information.
He _m__a_r_k_e_d__ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the _p_u_m__p_ died. So he decided that the polluted water carried cholera. He suggested that the _s_o_u_r_ce__ of all water supply be _e_x_a_m__in_e_d__ and new methods of _d_e_a_l_in__g_ with polluted water be found. Finally, “King Cholera” was defeated.

人教版高中英语必修5 Unit 1 Great scientists---Reading教学课件 (共45张PPT)

What caused cholera?
Make a question: Which theory to believe in?
Cholera multiplied in the air without reason. A cloud of dangerous gas would float around until it found its victims.
What other famous
scientists do you know?
Who is he?
He has made a famous kite experiment. He learned a lot from it and invented lightning rod (避雷针). He is … Benjamin Franklin
Determination and creativity
Pre-reading
Look at this picture and discuss why do they wear a mask?
1.What impresses you most in 2003?
Infectious diseases
Stephen Hawking British
made great contributions.
Great scientists made great achievements.
are …
succeeded in scientific area
overcome many difficulties.
Skim the text and find the main idea of the text.
The passage is mainly about: _H__o_w__J_o_h_n_S_n__o_w__fo_u_n_d__t_h_e_c_a_u_s_e_o_f_ _t_h_e_c_h_o_l_e_r_a_a_n_d__d_e_f_ea_t_e_d__it_.

人教版英语必修五第一单元 great scientists 阅读精品课件

Stage 2 Pre-reading Step3 Warm up
a kind of terrible infectious disease
Do you know about cholera?
It e caused by drinking water or eating food with the bacteria and it caused a lot of deaths in the old times and it was very difficult to defeat.
Stage 2 Pre-reading Step4 Predict
Task2 Predict the content according to its title and pictures.
1 2
John Snow Defeats “King Cholera”
Stage 3 While-reading Step5 Scanning
Task3 Read the passage as quickly as you can and find out the general idea.
How John Snow found the cause of cholera and finally defeated it.
Stage 3 While-reading Step6 Guess the meaning
Para.2: John Snow became interested in 2 theories about cholera.
Para.3: John Snow suspected the 2nd theory was correct and he collected information. Para.4: It seemed that the polluted water was the cause of cholera with the help of the map.

高中英语必修五 Unit1 great scientists 课件

7. expose (…) to sth. 暴露(…..)在……中 8. face the challenge 迎接挑战 9. absorb sth. into… 把…...吸入…… 10. gather the information 收集信息 11. be determined to do sth. 决心干某事 12. make further investigation 作进一步调查
Make a question Which theory is correct?
Think of a method
Para. 3 Collect data on those who were ill or
died and where they got their water.
Collect results
Unit 1 Great Scientists
Reading
这一课的主要话题是伟大科学家，学生对这个有兴趣，而
且有话可说，更有利于教学的开展，所以，刚开始用知识问答形式热身，进行知识拓展，这一环节当中，有图片的展示，有视频的放映，使学生更加直观形象的了解伟大科学家，从而也为本课的阅读教学作好了铺垫。
water pump. _6__ He had the handle removed from the water pump.
Summery:
John Snow was a well-known _d_o_c_to_r__ in London in the _1_9_th century. He wanted to find the _ca_u__se__ of cholera in order to help people __e_x_p_o_se_d__ to cholera. In 1854 when a cholera _b_r_o_k_e__ out, he began to gather information. He m__a_r_k_e_d_ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the _p_u_m__p_ died. So he decided that the polluted water carried cholera. He suggested that the _s_o_u_r_c_e_ of all water supply be _e_x_a_m_i_n_e_d_ and new methods of dealing with polluted water be found. Finally, “King Cholera”

新人教版必修五 Unit 1 Great Scientists-Reading[阅读课件]

imaginative
Who is he?
He invented electric bulbs.
He made more than 1,000 inventions during his life. He is … Thomas Edison
Genius is one percent inspiration and ninetynine percent perspiration.
Para 1: Introduction of John Snow and Cholera
Find a Problem: What cause cholera?
Para 2: Two theories Make up a question: Which is right?
Para 3: He gathered information to test the theory.
天才就是百分之九十九的汗水加上百分之一的灵感.
Thomas Alva Edison
Who is she?
She is a woman scientist.
She discovered radium(镭)and polonium(钋).
In her life, she won the Nobel Prize twice. She is … Marie Curie Nothing in life is to be feared. It is only to be understood.
scientist, science, scientific
1.When young, he was determined to devote his science life to ________. scientific 2.Madam Curie made many __________ discoveries in her life. scientist whose research is about cloning 3.The _______ has been given a prize.

必修五 Unit1 Great Scientists-Reading[课件]

• Cholera can be mild(不严重的) or even without symptoms(症状), but a severe case can lead to death without immediate treatment.
Do you know this person?
THINK WORK FIND SOLVE
What infectious diseases do you know about?
Things to do to prevent infectious diseases:
• Wash your hands often, especially during cold and flu season.
What qualities do you think they have in common?
modest prudent steadfast devoted wise conscientious hard-working

Let’s learn about some scientists.
Archimedes He was an ancient Greek mathematician. He found if you put an object into water, the water pushes the object up.
Marie Curie
He invented the way of giving electricity to everybody in large cities.
Thomas Edison
He was a famous artist. He used to study dead people in order to make his paintings as accurate as possible.

人教版必修五Unit1 Great scientists-Reading课件

draw a conclusion think of a method
collect results make a question find a problem analyse the results
Find supporting evidence
A large number of people died of cholera, but
人教版高中英语必修五
Warming up 1:
Scientists
people who work on science
Do you know any kind of science? • math/maths/mathematics, • physics, chemistry, biology, biochemistry, • geography, astronomy, medical science, • psychology, economy, …
2 Make a ◆ Theory two: When people 4. _a_b_s_o_r_b__e_d__
7
question
stages
icwnheorleeraattianctkoetdh.eir3b.otdhieisnwkithomf eaalsm, theetihr booddies
Fast reading Sta3gescTaihmeinentkhtooifdficBseecgoanndttohgeoarthyewrai4ns.fcoocrrmorealctltie.oncttor5e. ps__ru_o_lvt_es__ that the
Who Warming up 2i:sWWhWeWhhW?hoohohiiossoitshihsiheseh?ehse?ce?i?entist? You can tell the names in Chinese if

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Charles Darwin
3. Who invented the first steam engine?
James Watt
4. Who used peas to show how physical characteristics are passed from parents to their children?
Paragraph 4
Collect results
What are the results?
1. Many of the deaths were near the water pump in Broad Street. 2. Some houses had no deaths. 3. The water was o blame.
7_W_i_t_h this extra evidence John Snow
announced that the polluted water was
8 _t_o_b_l_am__e_ (blame). He suggested the source of all water supplies 9_b_e_e_x_am__in_ed
Great scientists
Warming up
What do you know about great scientists? Try this quiz and find out who knows the most?
Are you ready? Let’s go!
1. Which scientist discovered that objects in water are lifted up by a force that helps them float?
(examine) and new methods of dealing 10_w_i_th_ water be found. Finally， “King Cholera” was defeated.
Homework
Write a short summary of the reading passage. Use the details from Exercise1 above to help you, as well as the stages for scientific research in Pre-reading.
Leonardo da vinci
Sir Humphry Davy
8. Who invented a lamp to keep miners safe underground?
Zhang Heng
9. He invented the earliest instrument to tell people where earthquakes happened.
What is the problem?
The cholera was the most deadly disease of its day. Neither its cause, nor its cure was understood.
Paragraph 2
Make a question
What is the question?
Skimming
What’s the main idea of the passage?
A. John Snow was a well-known doctor in London.
B. The cause of Cholera was polluted water.
C. The source of all drinking water should be examined.
Only eat food that’s been thoroughly cooked.
How to protect yourself from infectious diseases?
Keep the kitchen clean.
Keep away from flies.
Choose fresh food.
John Snow defeats “King Cholera”
Do you know about cholera?
It begins in the stomach and a severe case can lead to death without immediate treatment. The victims died very quickly from a loss of liquid after severe vomiting(呕吐) and diarrhea(腹泻). Spread from one person to another. So it is an infectious Disease.
Draw a conclusion What evidence?
A woman and her daughter who lived far away died of cholera after drinking the water. What conclusion? The polluted water carried the disease.
Paragraph 5
Analyse results What happened to the pump water?
The water was from the river polluted by the dirty water from London.
Paragraph 6-7
Find supporting evidence
五、语段改错
John Snow is a famous doctor in London—so was
expert, indeed, that he attended Queen Victoria
for her personal physician. But he became as
inspiring when he thought about help ordinary
Gregor Mendel
5. Who discovered radium?
radium Marie Curie
Thomas Edison
6. Who invented the way of giving electricity to everybody in large cities?
7. Who was the painter that studied dead bodies to improve his painting of people?
What did John Snow do to prevent this disease from happening again?
Cholera was a 19th century disease. What disease do you think is similar to cholera today? Why?
Paragraph 3
Think of a method
What is the method?
1. When another outbreak hit London in 1854, he was ready to begin his enquiry. 2. As the disease spread quickly through poor neighbourhoods, he began to gather information.
inspired
helping
people exposed to cholera. This was the deadly
Stages in examining a new scientific idea:
1.Find a problem:(发现问题) 2.Make a question:(形成研究主题) 3.Think of a method:(找出研究方法) 4.Collect results:(收集材料) 5.Analyse results:(分析材料) 6. Find supporting evidence(找到能确证的证据) 7.Draw a conclusion:(得出结论)
四、课文回顾
John Snow was a well-known physician in London in the 19th century. 1_S_o_ famous was he that he even attended Queen Victoria to ease the 2_b_i_rt_h_ (bear) of her babies. However, he decided to defeat cholera, a deadly disease at that time when he saw thousands of people 3_e_x_p_o_s_ed_ (expose) to it died every time there was an outbreak.
In 1854 when cholera broke out，he began to gather information and marked on a map 4 _w_h_e_r_e_ all the dead people had lived. He found many people who had drunk 5_t_h_e dirty water from the pump died. So he decided that the polluted water carried cholera. He found a woman and 6 _h_e_r daughter who had the water delivered from the pump every day died of cholera after drinking the water.