人教新课标必修五Unit_1_Great_scientists-warming_up_and_reading[课件]
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人教新课标高中英语必修五 unit1 Great scientists Reading 课件 (共
Match them
Para 1 Para 2
Para 3
Para 4 Para 5 Para 6 Para 7
find a problem make up a question
think of a method
collect results analyse the results
Find supporting evidence draw a conclusion
find a problem make up a question
think of a method
collect results analyse the results
Find supporting evidence draw a conclusion
Go through each paragraph and match each with the 7 steps of doing scientific research
What will be written about in the following paragraphs?
Read the whole passage and finish Exx 1 in page3
Details
Para 1 Para 2
Para 3
Para 4 Para 5 Para 6 Para 7
It infects people’s intestines(肠道), causing diarrhoea(腹泻), vomiting(呕吐) and dehydration(脱水)
infectious Diseases
hand-foot-mouth disease A flu 甲流 hepatitisB 乙肝
高中英语必修5第一单元u1_Warming_up_and_Reading_新人教版必修5[1] PPT 课件
![高中英语必修5第一单元u1_Warming_up_and_Reading_新人教版必修5[1] PPT 课件](https://img.taocdn.com/s3/m/b43b593c336c1eb91a375dc2.png)
• 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.
• John Snow ( 1813~ 1858)
• a legendary figure in the history of public health, epidemiology （流行病学） and anesthesiology（麻醉学）
• Be aware of what you eat, and be careful how you prepare it.
• Use antibiotics exactly as prescribed. • Be cautious around all wild and domestic
animals that are not familiar to you.
Make a conclusion
Polluted water spread cholera. “King Cholera” was _d_e_f_ea_t_e_d__ .
Read the text carefully and choose the best answers. 1. What’s the purpose of the text? A. To show us how difficult it was to find a cure for cholera. BB. To tell us how John Snow found the cause of cholera and the cure for it. C. To show us how difficult it was to carry out experiments at that time. D. To tell us the way cholera spread and how serious it was.
最新人教版高中英语必修五unit1_Great_Scientists(Reading)精品ppt课件
Pre-reading:
Pre-reading:
infectious diseases :
Thomas Newcomen
Warming up:
4. Who used peas to show how physical characteristics are passed from parents to their children? Gregor Mendel, Czech (1822- 1884) He grew pea plants and developed ideas on heredity(遗传学) and inherited (继承,承传) characteristics. Between1856-- 1863 he grew 28,000 pea plants.
Unit 1 Great Scientists
Reading
Who is he? What is his achievement?
A great scientist Father of Hybrid Rice The man who puts an end to hunger
Scientists & Contributions: Alexander Bell
Humphry Davy
Warming up:
9. Who invented the earliest instrument to tell people where earthquakes happened?
Zhang Heng, Chinese (78- 139) He invented the first seismograph(测震 仪、地震仪) to indicate in the direction of an earthquake. It was in the shape of a cylinder(圆筒形) with eight seismograph dragonheads round the top, each with a ball in its
高中英语人教版必修五课件：Unit 1 Great Scientists Section Ⅰ
必修⑤ · 人教版Great Scientists Section Ⅰ Warmingup，Prereading, Reading & Comprehending1自主预习2合作探究3巩固提升4课时作业自主预习Ⅰ．单词速记1．________________ (n .)特征；特性2．__________ (v t .)打败；战胜；使受挫 (n .)失败3．__________ (v t .)照顾；护理；出席；参加4．__________ (v t .)暴露；揭露；使曝光5．________ (n .)治愈；痊愈 (v t .)治愈；治疗6．_____________ (n .)挑战 (v t .)向……挑战7．__________ (v t .)吸收；吸引；使专心8．___________ (v t .)认为；怀疑 (n .)被怀疑者；犯罪嫌疑人characteristic defeat attend expose cure challenge absorb suspect 9．___________ (v t .)预见；预知10．_________ (v t .)责备；谴责 (n .)过失；责备11．__________ (n .)柄；把手 (v t .)处理；操纵12．scientific (adj .)科学的→ ___________ (n .)科学13．conclude (v t .& v i .)结束；推断出→ ______________ (n .)结论；结束14．pollute (v t .)污染；弄脏→ _____________ (n .)污染15．announce (v t .)宣布；通告→ ________________ (n .)宣布；通告16．____________ (v t .)命令；指示；教导→instruction (n .)命令；指示foresee blame handle science conclusion pollution announcement instruct Ⅱ．短语互译1．______________ 提出2．___________________ 得出结论3．expose...to ________________4．be to blame ____________5．link...to... ______________________________put forward draw a conclusion 使显露；暴露 应受责备 将……和……联系或连接起来 Ⅲ．句型结构1．___________ its cause _______ its cure was understood.人们既不知道它的病源，也不了解它的治疗方法。
英语：Unit1-Great-scientists-Reading课件(新人教版必修5)
e found the cause of cholera was the polluted water
Idea 2. Because the information showed that the Idea 1 or 2? Why? dirty water carried cholera
Period 2 Reading John Snow Defeats “King Cholera”
Study the title
find conclusion Fast-reading drawaaproblem
According to the passage. please put the
make of aamethod think up question
People absorbed it with their meals.
What method did he use?
Public house
Many deaths happened here. A map of Broad
Street
No death happened here.
The water from the pump was to blame.
Keep the kitchen clean Cook raw food thoroughly
Dispose rubbish properly. Heal the food left overnight
Team work
Study the poster first and then you please design a poster, introducing Cholera to people, and inform people of the ways to keep away from getting infected with cholera.
Idea 2. Because the information showed that the Idea 1 or 2? Why? dirty water carried cholera
Period 2 Reading John Snow Defeats “King Cholera”
Study the title
find conclusion Fast-reading drawaaproblem
According to the passage. please put the
make of aamethod think up question
People absorbed it with their meals.
What method did he use?
Public house
Many deaths happened here. A map of Broad
Street
No death happened here.
The water from the pump was to blame.
Keep the kitchen clean Cook raw food thoroughly
Dispose rubbish properly. Heal the food left overnight
Team work
Study the poster first and then you please design a poster, introducing Cholera to people, and inform people of the ways to keep away from getting infected with cholera.
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.
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.
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”
人教新课标高中英语必修五 unit1 Great scientists reading 课件(共14张PPT)
2) Some houses had no deaths. Why1?death
Result : It seemed that the water was to blame.
…
2 death 5 death
Step1,24,…: 3c0o,…ll4e0c:t nruemsubelrtssof houses
Step 1:Find a problem : What was the cause of cholera?
Para.2 What were the two theories?
Theory1: Cholera multiplied in the air.
Theory2: People absorbed the disease into their bodies with their meals.
请用英文简要介绍疟疾和屠呦呦发现青蒿素的过 程。
在今天，疟疾(malaria)对世界公共卫生依然 是个严重挑战。如果你被受感染的蚊子
(mosquito)叮咬，你就有可能感染疟疾。屠呦呦 工作的中药研究所(China Academy of Traditional Chinese Medicine)于1969年开始抗 疟(anti-malaria)药研究。屠呦呦阅读了大量中 医药书籍。在她面临困境的时候，这些书籍给她
attend: take care of
Cholera?
the deadly disease of its day.
What John Snow did: …wanted to face the challenge and solve this problem.
What he found: The disease would never be controlled until its cause was found.
人教版新课标英语必修5Unit_1_Great_scientists_Warming_up
Stephen Hawking,British(1942--- )
He has worked in astronomy and studied black holes in space. He has shown that black holes do not only absorb everything around them but, from time to time, throw out matter as well. This may mark the beginning of new galaxies. This is an advance on the old theory which said that black holes “eat” everything they come across.
Give
me a place to stand on, and I can move the earth. ----Archimedes
Charlie Darwin(1808-1882)
British naturalist. The Origin of Species was published in 1859. It explained how plants and animals had over time to fit in with a changing environment. His book showed that people had developed from apes.
Warming up
What other Do the quiz scientists and see who doknows you know? the most.
Archimedes (287—212 BC)
高中英语 人教版必修五Unit1 Great Scientists Reading 2(共15张ppt)
Copernicus was cautious.
2020/8/1
11
Para.4
Someone says that Copernicus is a coward, who puts off
the further discovery of the universe, what’s your opinion?
The powerful Christian Church would have punished him.
6
Para.2
collect results
What were the problems Copernicus find?
Some planets in the sky seemed to stop, move backward and then go forward in a loop.
Sun
earth
2020/8/1
5
Copernicus’s feelings make a question
confused
frightened
2020/8/1
He found that the earth was not the centre of the solar system.
He wondered if his theory was right.
cautious vs. cowardly
If you describe someone as cowardly, you disapprove of them because they are easily frightened and avoid doing dangerous and difficult things.
2020/8/1
11
Para.4
Someone says that Copernicus is a coward, who puts off
the further discovery of the universe, what’s your opinion?
The powerful Christian Church would have punished him.
6
Para.2
collect results
What were the problems Copernicus find?
Some planets in the sky seemed to stop, move backward and then go forward in a loop.
Sun
earth
2020/8/1
5
Copernicus’s feelings make a question
confused
frightened
2020/8/1
He found that the earth was not the centre of the solar system.
He wondered if his theory was right.
cautious vs. cowardly
If you describe someone as cowardly, you disapprove of them because they are easily frightened and avoid doing dangerous and difficult things.
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steam engine It’s used for taking water out of mines.
James Watt
4. Who used peas to show how physical characteristics are passed from parents to their children?
Collect results Analyse the results
Find supporting evidence Draw a conclusion
Task 2
Mind Map of the text
Read the passage and number these events in the order that they happened.
6
He had the handle removed from the water pump.
Discussion: Discuss the following questions in groups of four.
1.
John Snow believed Idea 2 was right. How did he finally prove it? Do you think John Snow would have solved this problem with- out the map? Give a reason.
Street
No death happened here.
The water from the pump was to blame.
Match them
Para 1 Para 2
Find a problem Make up a question
Think of a mห้องสมุดไป่ตู้thod
Para 3
Para 4 Para 5 Para 6 Para 7
Pre-Reading
Do you know how to prove a new idea in scientific research? Discuss in small groups the stages in setting out a new scientific idea.
scientific
What do you know about infectious diseases?
a kind of infectious diseases
What do you know about cholera? 霍乱
a serious infection of the bowels caused by drinking infected water or eating infected food, causing diarrhoea(腹泻), vomiting（呕吐） and often death.
传染性很强的肠道疾病。
Is it the right way?
Discuss
Look at the picture, the map and the title and predict the content of the reading passage. Then skim it quickly to see if you were right.
2
John Snow began to test two theories.
1
4 7
An outbreak of cholera hit London in 1854.
John Snow marked the deaths on a map. He announced that the water carried the disease.
What order do you put them in? Why?
Find a problem
Make up a question Think of a method
Collect results
Analyse the results Find supporting evidence
Draw a conclusion
Reading
Do you know what did this map was used for in 1854? Finding out the cause of Cholera.
What method did he use?
Public house
Many deaths happened here. A map of Broad
Gregor Mendel
What’s this?
radium
It’s used in the treatment of some diseases, especially cancer.
5. Who discovered radium?
Marie Curie
6. Who invented the way of giving electricity to everybody in large cities?
Cholera was a 19th century disease. What disease do you think is similar to cholera today ? Why?
2.
3.
Keys
1.
John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.
Zhang Heng
9. Who invented the earliest instrument to tell people where earthquakes happened?
Do you know what black hole means?
10. Who put forward a theory about black holes?
Two diseases, which are similar today, are SARS and AIDS because they are both very serious, have an unknown cause and public health care to solve them.
Great scientists
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?
It’s… Archimedes
2. Who wrote a book explaining how animals and plants developed as the environment changed?
Charles Darwin
3. Who invented the first steam engine?
2. No. The map helped John Snow organise his ideas. He was able to identify those households that had had many deaths and check their water-drinking habits. He identified those houses that had had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.
3
8 5
John Snow investigated two streets where the outbreak was very severe.
King Cholera was defeated. He found that most of the deaths were near a water pump.
3.
Thomas Edison
7. Who was the painter that studied dead bodies to improve his painting of people?
Leonardo da vinci
Sir Humphry Davy
8. Who invented a lamp to keep miners safe underground?
relating to science, or using the organized methods of science.
a scientific discovery
a scientific experiment a scientific theory
Draw a conclusion Think of a method Collect results Make up a question Find a problem Analyse the results Find supporting evidence