人教版高中英语必修5 unit1 Great Scientists reading 精品课件
Repel (回避) may be exposed to an
infectious diseases, so may animals,
such as bird flu. AIDS, SARS are
infectious diseases.
Infectious diseases are difficult to
Look at the picture, the title and the map, guess what the content of the text is. Then skim it quickly to see if you are right.
Pre-reading
1. What order would you put the seven in? When we want to solve some problem.
First we should find the problem, do some research on it, prove your finding, and then make a conclusion. This is a scientific and objective way of researching.
He is … Gregor Mendel
Who is he?
Who discovered radium?
He is …Marie Curie
Who is he?
Who invented the way of giving electricity to everybody in large cities?
He graduated M.D. of the University of London on 20 Dec. 1844, and in 1850 he was admitted a licentiate of the Royal College of Physicians.
1836 37
38
39
After serving for a short time as a surgeon and unqualified assistant during the cholera epidemic of 1831-1982, he became in October 1836 a student at the Hunterian School of medicine in Great Windmill Street, London. He began to attend the medical practice at the Westminster Hospital in the following October.
Who is he?
Who invented the first steam engine?
He is …Thomas Newcomen.
Who is he?
Who used peas to show how physical characteristics are passed from parents to their children?
40
41
42
43
44 1845
Dr. Snow was also a prominent anesthesiologist(麻醉师)
He designed a chloroform inhaler(氯仿吸入器), described in his book, On Chloroform and other Anesthetics, published in 1858. What else was he famous for?
He is … Stephen Hawking
Lead-in
Supply the following words with detail.
John Snow
Cholera
John Snow (1813-1858)
York
London
John Snow was born in York on March 15th, 1813, the oldest of nine children.
draw a conclusion think of a method
Please put the 7 stages in right order according to the passage.
collect results
make a question
find a problem analyse the results
His father worked as a laborer. While poor, his parents were determined to give their children whatever educational opportunities they could afford. He was educated at a private school in his native city until the age of fourteen, when he was apprenticed(当学徒) to William Hardcastle, a surgeon(外科医生) living at Newcastle-on-Tyne.
人教课标版 高二必修5 Unit 1
Warming Up
There are some great scientific achievements that have changed the world. Can you name some of them? What kind of role do they play in the field of science? Do these achievements have anything in common? Match the inventions with their inventors below before you answer all these questions.
吐) and leg cramps (小腿抽筋).
The most common cause of cholera is by
someone eating food or drinking water
that has been contaminated(污染) with
the bacteria.
Cholera can be mild(不严重的) or even without symptoms(症状), but a severe case can lead to death without immediately treatment.
cure.
3. What do you know about cholera? Cholera is the illness caused by a bacterium called Varian cholera. If infects people’s intestines(肠胃), causing diarrhea(腹泻), vomiting(呕
Who is he?
Which scientist discovered that objects in water are lifted up by a force that helps them float? He is …Archimedes (阿基米德)
Who is he?
Who wrote a book explaining how animals and plants developed as the environment changed? He is … Charles Darwin.
leg cramps(小腿抽筋).
The most common cause of cholera is by someone eating food or drinking water that has been contaminated with the
bacteria.
After a disaster, this is a very real danger, since regular, clean water and food supplies are often unavailable. The disease can be spread even further by infected people using already dirty water sources to clean themselves
or dispose of waste.
Cholera can be mild or even without symptoms, a severe case can lead to death without immediate treatment. The diarrhea and vomiting brought on by the infection quickly leaves the body without enough fluid. The following dehydration(脱水) and shock can kill a person within hours.
What is Cholera?
Cholera is the illness caused by a bacterium called Vibria cholerae. It infects people’s intestines(肠), causing diarrhea(腹泻), vomiting(呕吐) and
He is …Humphry Davy
Who he?
高中英语Unit1 Great scientists文章 哥白尼人教版必修五
哥白尼一、生平简介哥白尼〔1473～1543〕是波兰天文学家，日心说的创始人。
1473年2月19日生于波兰东部的托伦。
他的父亲是一位曾经当过市长的商人，母亲是一位富商的女儿。
哥白尼有一个哥哥和两个姊姊，他是家中最小的孩子。
在他10岁时，父亲染上瘟疫死亡。
全家由舅父务卡施接济。
哥白尼在文化名城沃茨瓦维克读了中学，1491哥白尼进入克拉科夫雅盖隆大学，在天文学家勃鲁泽夫斯基的指导下研读天文学和数学。
1496年，为了进一步深造，哥白尼前往欧洲文艺复兴的中心意大利留学，先后就读于波伦亚大学、帕多瓦大学和法拉腊大学，继续钻研数学、天文学、医学和法学。
他有幸结识了文艺复兴的杰出人物达·芬奇，并且拜敢于向旧观念挑战的学者诺瓦拉〔1454—1504〕为师。
正是在诺瓦拉的影响下，他开始对地心说产生了怀疑。
1506年哥白尼回到波兰，一面在里兹堡从医，一面从事天文学的研究。
1512年舅舅去世，哥白尼移居弗洛恩堡，在大教堂任僧正。
教堂城墙的一角有座箭楼，哥白尼用它建立了一个小天文台。
他自制了各种仪器，孜孜不倦地从事天文观测和研究达30多年。
他在1510年写成的《浅说》初稿中，毫不含糊地指出：太阳是宇宙的中心体，地球和行星都围绕着太阳运动，只有月亮才真正围绕地球旋转。
1530年，终于圆满地完成了日心说的建立工作。
于1543年3月用《天体运动论》书名出版，全书共有六大卷。
由于呕心沥血的辛勤劳动，从1542年起哥白尼健康日益恶化，经常出血、中风。
1543年5月24日，哥白尼与世长辞，终年70岁。
据说他闭目的时候，还用冰冷的双手抚摸着刚刚印好的《天体运动论》样书。
二、科学成就哥白尼在科学上最大的成就是创立了以太阳为中心的地动学说〔日心说〕，否定了在西方统治达一千多年的以地球为中心的地静学说〔地心说〕。
哥白尼创立的日心说，即名著《天体运行论》的发表，不但是天文学上的一次伟大革命，推动了天文学研究的飞速发展，而且引起了人类宇宙观的重大革新，沉重地打击了封建神权的统治，“从此自然科学便开始从神学中解放出来〞三、趣闻轶事1．人小志大哥白尼从小受到良好的学校教育，喜欢观察天象。
人教必修5 Unit 1 Great Scientists John Snow Defeats “King Cholera”
A woman and her daughter who lived far away but drank find supporting evidence two __________ Para 6 What other deaths analyse the results extra evidence did he find? the water also died.
Many thousands of terrified people died of cholera.
What method did he use? pub
ManyA deaths happened here. map of Broad
No deaths happened here
?
St worked in the pub had been given free beer and so had not drunk the water from the pump.
It seemed the water from the pump was to blame.
Further thinking :
1. Do you think John Snow would have solved this problem without the map? Give your reasons.
Father of Modern Genetics
Guess
Who? When? Where?
What?
John Snow Defeats “King Cholera”
Prediction: The passage mainly tells us how he gathered information, analyzed the valuable ___________________________________________ ____________________________________________. clue, found out the cause of cholera and defeated it
高中英语必修五《unit1 Great Scientists》示范说课稿
《unit1 Great Scientists》说课稿各位评委老师，上午好！我是号考生，我今天说课的题目是《unit1 Great Scientists》。
我主要从教材分析、教学方法与策略、教学过程、板书设计等几个步骤向大家详细地讲解我对这节课的安排。
一．说教材1. 教材内容本节课是人教课标版必修5第一单元的第一课时的Reading部分，是该单元的主要内容，它介绍了英国著名医生John Snow是如何通过考察、分析、探究的科学方法，发现并控制“霍乱”这种传染病的。
通过阅读课文，使学生感悟科学家的周密观察、勇于探索、认真分析的科学精神，使学生了解科学方发现的全过程具有其科学的严密性。
2. 教学目标结合单元教学要求和本课特点，充分考虑学生的年龄特点、认知水平，遂将本课的教学目标确定为：知识目标1) Get students to learn the useful new words and expressions in this part.2) Let students learn about some great scientists and their contribution.3) Have students read the passage and know about John Snow and how he defeated “King Cholera”.能力目标1) Develop students’ reading ability and let them learn different reading skills.2) Enable students to talk about great scientists and tell their stories.情感目标1) Let students learn from great scientists, stimulate their love and respect for them and develop their moral qualities.2) Develop student’s sense of cooperative learning.3. 教学重点因为本组教材的重点了解项目是“John Snow 破解King Cholera难题”，所以确定本课的教学重点是：1) Let students learn about some great scientists and their contributions.2) Get students to read the passage and know about John Snow and how he defeated “ King Cholera”.3) Have students learn different reading skills.4．教学难点考虑到学生拓展阅读能力，语言输出能力等方面还需进一步努力，所以将本课的教学难点确定为：1) Develop students’ reading ability.2) Enable students to talk about great scientists and tell their stories.3) Let students learn how to organize scientific research.二．说教法和学法1. 教学方法引导学生独立思考，合作学习，进行师生、生生互动的“任务型”教学，设计了许多易于操作的任务型活动。
人教版高中英语必修五Unit 1 Great Scientists
高中英语学习材料madeofjingetiejiUnit 1 Great Scientists一、Listening （听）A、听下面一段短文，填入所缺的词。
In 1896, 17-year-old Einstein went to Zurich to study physics. There he met a girl from Hungary. They studied in the same class and the same 1 in physics brought the two together and they became good friends. Before long, they 2 in love with each other. In 1903, when Einstein was 24, he married Merits, who was 4 years older than he.After their 3 , Einstein devoted himself to the research of the great theory. To give her husband more help, Merits gave up her own work, and became a good wife and 4 . She tried her best to encourage him 5 possible. She was sure that her husband would 6 . They often discussed the theory while walking outside or sitting together in the room. They even did that in their letters when one of them was away from home.In 1914, the Einsteins moved to Berlin and 7 down there. At that time, Einstein's theory proved to be correct and he had become famous all over the world. Merits was very 8 of her husband with his success. But it was not long before the First World War broke out. Merits, as well as her two sons, who were on 9 in Switzerland, couldn't come back to Berlin any longer. The war not only 10 Einstein's work but also broke up the warm, happy family. In 1919, Einstein and Merits had to get divorced (离婚).1_______ 2_______ 3_______ 4_______ 5_______6_______ 7_______ 8_______ 9_______ 10______B、听下面5段对话。
人教版必修五Unit1Great scientistsPeriod1Reading课件(43张)
He is … Thomas Newcomen.
Who is he?
Who used peas to show how physical characteristics are passed from parents to their children?
Victoria. C. Because it was defeated with the help
of the King. D. Because it was the most deadly
disease of its day.
I. Number these events in the order that they happened.
_2__ John Snow began to test two theories. _1__ An outbreak of cholera hit London in
1854. _4__ John Snow marked the deaths on a
map.
_7__ He announced that the water carried the disease.
John Snow
Read the text (P2-3) quickly and complete the main idea of it.
The text is mainly about _J_o_h_n_ _S_n_o_w__ and how he _d_e_fe_a_t_e_d_c_h_o_l_e_r_a_.
Stage 2 Make a ◆ Theory one: Cholera 2. question _m__u_lt_ip__li_e_d_ in the air and floated around until it found its victims. ◆ Theory two: When people 3. _a_b_s_o_rb__ed__ cholera into their bodies with meals, their bodies were attacked.
高中英语Unit1 Great scientists文章 哥白尼与日心说人教版必修五
哥白尼与日心说尼古拉．哥白尼（Copernicus Nicholas），波兰一位伟大的天文学家。
他以惊人的天才和勇气揭开了宇宙的秘密，奠定了近代天文学的基础。
哥白尼以毕生的精力去进行天文研究，创立了《天体运行论》这一“自然科学的独立宣言”。
他的这些成就使他成为了人类科学发展历史上最伟大的革命家之一。
一. 哥白尼生平哥白尼于1473年2月19日出生在波兰西部维斯杜拉河畔托伦城的一个商人家庭。
家里兄妹四个，哥白尼是最小的。
在他10岁时，父亲去世了，舅父卢卡斯承担起了抚育他的重任。
1491年至1495年，哥白尼进入克拉科夫大学学习。
克拉科夫是当时波兰的首都，也是东欧最大的贸易和文化中心，有许多国家的留学生在这里学习。
由于它地处东西欧交通要冲，所以比较早地受到意大利文艺复兴的影响。
因此在这座古老的大学里，新兴的资产阶级人文主义思想和腐朽的封建教会的经院哲学之间展开了激烈的斗争。
哥白尼在先进的人文主义思想的熏陶下，在心灵里埋下了向经院哲学挑战的种子。
在这里，他遇到了对他的一生产生深远影响的数学家和天文学家布鲁楚斯基（Brudzewski）教授。
是这位教授的启蒙教育促使哥白尼决定将自己的一生奉献给天文科学。
1496年哥白尼前往意大利求学，先后进入博洛尼亚大学、帕多瓦大学和费拉拉大学学习和研究法律、天文学、数学、神学和医学，他同时还学会了希腊文。
1503年，哥白尼获得了教会法规博士学位。
1497年，哥白尼就任瓦尔半米亚牧师的僧正。
1510年后，他先后从事过管理、外交等工作。
他是一个杰出的经济学家，写过《货币的一般理论》一书。
他是近代第一个提出劣币淘汰良币理论的经济学家。
哥白尼医术高明，他利用业余时间行医，免费为穷苦人治病，是一位颇有名望的医生，被人们誉为“神医”。
哥白尼还是一位出色的数学家，他的巨著《天体运行论》附录里，发表过他的球面三角论文。
哥白尼也是一位伟大的爱国主义者，当条顿骑士团疯狂侵略波兰时，他挺身而出，起来保卫自己的祖国。
新人教版高中英语必修5《Unit 1 Great scientists 》精品
三、本单元教学建议
热身（Warming up）部分在学生课前预习的基础上，教 师可利用图片资料引入，也可以让学生讲述某位科学家的 故事或成就让其他学生来猜测，但讲述内容不宜过长。
读前（Pre-reading）部分建议呈现有关SARS和AIDS宣传 图片或视频资料，引导学生关注疾病与健康，然后再引出 cholera。可以分若干个讨论小组讨论如何进行科学研究， 让学生了解科学观点的形成过程。
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三、本单元教学建议
语言学习（Learning about language）部分Exercise 1是用所 给词的正确形式填空。教师应确定学生了解这些词的意思 和用法。Exercise 2是一个拓展练习，要求学生掌握make+ 名词，在意义上等于这个名词的动词形式，例如：make a speech=speak。Exercise 3进一步训练动词make的用法。教 师 还 可 以 鼓 励 学 生 回 忆 更 多 的 有 关 于 make 的 用 法 。 Discovering useful structures是语法知识教学，教师可引导 学生在Reading中找到更多过去分词作定语和表语的用法。 Exercise 1、2&3帮助学生感知过去分词作定语和表语，并 逐步过渡到巩固和运用这种语言现象。
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学习策略 ：
通过周密观察、认真分析等、自助、自悟能力，以培 养学生调控策略；利用网络等媒体获取相关知 识来提高资源策略；通过交流表达观点来提高 运用交际策略的能力。
文化意识：
了解许多中外科学家的事迹及他们的贡献，扩 大知识面；以知识武装头脑，以文化陶冶情操。
.
Warming Up:
There are some great scientific achievements that have changed the world. Can you name some of them? What kind of role do they play in the field of science ? Do these achievements have anything in common? Match the inventions with their inventors below before you answer all these questions.
Unit 1 Great Scientists Reading 课件-高中英语人教新课标必修五
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)
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_.
人教版必修五 unit1 great scientists- reading
1.Why couldn’t cholera be under control at first?
Neither its cause, nor its cure was understood.
2. What happened in 1854?
Cholera outbreak hit London. 3. How many people died in 10 days? 500
What causes cholera?
More details
John Snow was an expert doctor in London who attended Queen Victoria as her personal physician and was inspired by peopleexposedto cholera. Though the cause _____ and the cure it were unknown, he wanted of to face thechallenge and solve the problemts
Para5
• Finally John found the source of the water. • Where it came from?
Para5
• At last, he proved the second theory was correct by showing that cholera was spread by germs and not in a cloud of gas.
Para2
> What was the two theories explaining how the disease killed people?