Unit 1JOHH SHOW DEFEATS KING CHOLERA
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
《John Snow defeats King Cholera》说课稿
《John Snow defeats King Cholera》说课稿
人教版高中英语必修5说课稿
说课课题：Unit1JohnSnowdefeatsKingCholera
我要说的内容包括四个部分：教材分析、教学法、教学设计和板书设计。
一、教材分析
1、材的地位和内容
该课文JohnSnowDefeatsKingCholera是人教版高中英语必修5第一单元的一篇文章，这是一篇阅读课。
文章介绍了有名医生JohnSnow是如何通过考察、分析和探究的科学方法，发现并控制“霍乱”这种传染疾病的。
通过学习这篇课文，使学生感悟到科学家的周密观察、勇于探索、认真分析的科学精神，使学生了解到科学发现的全过程具有其科学的严密性。
该课文出现了英语重要语法知识——过去分词的用法。
2、教学目标
根据该教材的特点以及高中英语课程标准，我拟定下列教学目标
1）语言知识目标
词汇：defeatattendexposecureoutbreakcontrolabsorbseverevaluablestrictpump 等
语法：过去分词作定语和表语
2）语言技能目标
练习并培养学生的听、说、读和写的能力，侧重培养和提高学生的阅读理解能力
3）情感目标
培养学生的科学探索精神，培养学生科学人文精神相融合的素养。
高一英语JOHN SNOW DEFEATS “KING CHOLERA”教学设计
精品课例（1）高一英语JOHN SNOW DEFEATS “KING CHOLERA”教学设计一、教学内容分析文本（Reading）部分介绍了英国著名医生John Snow 是如何通过考察、分析、探究的科学放学，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、用于探索、认真分析的科学精神，了解科学发展的全过程具有其科学的严密性，帮助学生学习并培养科学精神，培养出科学人文精神相融合的创新型人才。
二、学情分析进入高一下学期的学生已经具备了一定的英语基础，对于普通难度英语文本的阅读理解是不成问题的，但对于理解课文深层次意义、理清文章结构的能力还需引导，良好的阅读习惯和技巧仍要加强训练。
三、教学目标1. 通过读文章学生能够知道John Snow是如何战胜霍乱的。
2. 通过学习John Snow打败“霍乱”的故事，学生能够总结他作为伟大科学家的品质。
3. 通过分析John Snow ，学生能够说出破解一个小案件的主要步骤。
四、文本解读文本解读是阅读教学的逻辑起点。
为合理的教学目标提供依据，是教学内容的选择和处理的基础，也是提升学生文化品质不可缺少的步骤。
五、教学过程Step 1: Read the title togetherQ1:What do you know about John Snow?Q2: What did he do?Q3: What /who is king cholera?设计意图：解读标题。
本文的标题与文本的主要内容密切相关，而且已经表明文本的内容。
从阅读标题开始，到快速问答这三个问题，使学生能尽快进入文本的内容，学生在头脑中已经对文本的内容有了大体的预测，也为即将进行的第一段文本背景知识的深入理解做好铺垫。
Step 2: Read paragraph 1 (background information)Q1: Find more information about John Snow and cholera （What is the job of John Snow?）(What is cholera?)Q2: Why was the disease of cholera called king cholera?提示：What kind of words can be used to describe a king？追问：Can you find a sentence to show cholera is a kind of deadly disease?设计意图：解读文本内容和语言。
【教材解读】语篇研读—John Snow defeats King Cholera
语篇研读——John Snow defeats “King Cholera”
本文是一篇记叙文。
记叙文一般叙事性强，另外，有比较明显的叙事顺序；本文完 整叙述了约翰·斯诺通过科学方法战胜霍乱病毒的事件；
时间线索是本文叙述的明线，科学研究的步骤是本文的暗线， 明暗线结合，使文章结构更加紧凑。另外，使用图片，使内容更加 直观，读者更加容易理解。
语篇研读——John Snow defeats “King Chlem Ask a question Think of a method Collect data Analyse the results Find supporting evidence Draw a conclusion
语篇研读——John Snow defeats “King Cholera”
本文关于约翰·斯诺战胜霍乱病毒的事 。
详细介绍了斯诺医生探究霍乱病源、切断感染源，并最终阻止 了霍乱流行的过程和方法；
本文有助于学生思考和梳理科学研究的步骤和 常见方法，理解质疑精神在科学研究中的作用。
语篇研读——John Snow defeats “King Cholera”
选修二U1 John Snow Defeats “King Cholera” 课文挖空
John Snow Defeats “King Cholera”Cholera used to be one of the most feared diseases in the world, until a British doctor, John Snow, showed how it could _________ (overcome). This illness causes severe diarrhoea, dehydration, and even death. In the early 19th century, when ______ outbreak of cholera hit Europe, millions of people died from disease. As a young doctor, John Snow became ___________ (frustrate) because no one knew how________ (prevent) or treat cholera. In time, he _______(rise) to become a famous doctor, and even_________ (照顾，护理) Queen Victoria when she gave birth. However, he never lost his desire ________ (destroy) cholera _________________ (最终，彻底).____________ (总的来说), doctors in those days had two ____________ (contradict) theories to explain how cholera spread. One theory was______ bad air caused the disease. Another was that cholera _________ (cause) by an _______ (infect) from germs in flood or water. Snow _______________ (同意) the second theory. It was correct, but he still needed ________(prove). _____________ (consequence), when an outbreak of cholera hit London in 1854, Snow began to investigate. He discovered that in two particular streets the cholera outbreak was so severe _________ more than 500 people died in ten days. He _______________ (决心) find out why.Snow began by marking on an map the extract places _________ all those who died had lived. There were __________ (multiply) deaths near the water pump in Broad Street (especially house numbers 16,37, 38 and 40). However, some households (such as 20 and 21 Broad Street, and 8 and 9 Cambridge Street) had had no deaths. These people worked in the pub at 7 Cambridge Street. They __________ (give) free bear, and so had not drunk the water from the pump. Snow _________(怀疑) that the water pump ________________ (该受责备). What is more, in another part of London, a woman and her daughter had died of cholera after moving away from Broad Street. It seemed that the woman liked the water from the pump so much ______ she had it ___________ (deliver) to her house every day. _________________ (由于，因为) this evidence, John Snow was able to announce that the pump water _______ (carry) cholera germs. _____________ (according), he had the handle of the pump __________ (remove) so that it could not be used. Through this_________ (intervene), the disease ___________ (stop) in its tracks.The truth was_______ the water from the Broad Street pump ___________ (infect) by waste. Moreover, Snow was later able to show a link between other cases of cholera ______ the different water companies in London. Some companies sold waterfrom the River Thames ______ was polluted by raw waste. The people ________ drank this water _________________ (更可能) get cholera than those who drank pure or _________ (boil)water.Throu gh Snow’s ________________(不懈努力), water companies began to sell clean water, and the threat of cholera around the world saw a _______________(大量减少). However, cholera is still a problem. Each year, millions of people around the world get cholera and many die from it. _____________ (fortune), we now know how to prevent cholera, ______________(幸亏，由于) the work of John Snow. Moreover, in his use of maps and statistics, Snow___________ (transform) the way scientists study diseases. For this reason, Snow ____________ (consider) the father of modern epidemiology.。
人教版英语必修五Unit 1(John Snow defeats_King Cholera)教学教案
John Snow Defeats “King Cholera”Unit 1 John Snow Defeats “King Cholera”Teaching Goals:1. Enable the Ss to get to know some knowledge about Cholera.2. Enable the Ss to understand the passage well.3. Let the Ss learn some reading skills by scanning and skimming.4. To learn from the great scientists and develop the noble spirits . key points:1. To train the reading skills of skimming, scanning and careful reading;2. To master the details of the passage and appreciate the spirits of the scientists.Difficult points1. To develop the students’ ability of grasping the main idea of each paragraph.2. To get some detailed information by reading the text. Teaching methods1. Skimming & scanning2. Discussion methods3. Pair work of group4. CompetitionTeaching process:Step 1 Lead in本单元标题是伟大的科学家。
所以活动的设置为让学生说出自己熟知的科学家姓名、其发明、工作、生活的情况。
必修五课文原文及翻译
---------------------------------------------------------------最新资料推荐------------------------------------------------------必修五课文原文及翻译UNIT 1 JOHN SNOW DEFEATS KING CHOLERA John Snow was a famous doctor in Londonso expert， indeed， that he attended Queen Victoria as her personal physician.But he became inspired when he thought about helping ordinary people exposed to cholera.This was the deadly disease of its day.Neither its cause nor its cure was understood.So many thousands of terrified people died every time there was an outbreak.John Snow wanted to face the challenge and solve this problem.He knew that cholera would never be controlled until its cause was found. He became interested in two theories that possibly explained how cholera killed people.The first suggested that cholera multiplied in the air.A cloud of dangerous gas floated around until it found its victims.The second suggested that people absorbed this disease into their bodies with their meals.From the stomach the disease quickly attacked the body and soon the affected person died. John Snow suspected that the second theory was correct but he needed evidence.So when another outbreak hit London in 1854，he was ready to begin his enquiry.As the disease spread quickly through poor neighbourhoods，he began to gather information.In two1 / 26particular streets，the cholera outbreak was so severe that more than 500 people died in ten days.He was determined to find out why. First he marked on a map the exact places where all the dead people had lived.This gave him a valuable clue about the cause of the disease.Many of the deaths were near the water pump in Broad Street(especially numbers 16,37,38 and 40)． He also noticed that some houses(such as 20 and 21 Broad Street and 8 and 9 Cambridge Street) had had no deaths.He had not foreseen this， so he made further investigations.He discovered that these people worked in the pub at 7 Cambridge Street.They had been given free beer and so had not drunk the water from the pump.It seemed that the water was to blame. Next， John Snow looked into the source of the water for these two streets.He found that it came from the river polluted by the dirty water from London.He immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used.Soon afterwards the disease slowed down.He had shown that cholera was spread by germs and not in a cloud of gas. In another part of London， he found supporting evidence from two other deaths that were linked to the Broad Street outbreak.A woman， who had moved away from Broad Street， liked the water from the pump so much that she had it delivered to her house---------------------------------------------------------------最新资料推荐------------------------------------------------------ every day.Both she and her daughter died of cholera after drinking the water.With this extra evidence John Snow was able to announce with certainty that polluted water carried the virus. To prevent this from happening again，John Snow suggested that the source of all the water supplies be examined.The water companies were instructed not to expose people to polluted water any more.Finally King Cholera was defeated. 约翰斯诺战胜霍乱王约翰斯诺是伦敦一位著名的医生他的确医术精湛，以至于成了照料维多利亚女王的私人医生。
必修5-人教版高中英语课文原文和翻译
必修5Unit 1 Great scientistsReadingJOHH SHOW DEFEATS “KING CHOLERA”约翰·斯洛击败“霍乱王John Snow was a famous doctor in London - so expert, indeed, that he attended Queen Victoria as her personal physician. But he became inspired when he thought about helping ordinary people exposed to cholera. This was the deadly disease of its day. Neither its cause nor its cure was understood. So many thousands of terrified people died every time there was an outbreak. John Snow wanted to face the challenge and solve this problem. He knew that cholera would never be controlled until its cause was found.约翰·斯洛是伦敦一位著名的医生——他的确医术精湛，因而成为照料维多利亚女王的私人医生。
但他一想到要帮助那些得了霍乱的普通百姓时，他就感到很振奋。
霍乱在当时是最致命的疾病，人们既不知道它的病源，也不了解它的治疗方法。
每次霍乱暴发时，就有大批惊恐的老百姓死去。
约翰·斯洛想面对这个挑战，解决这个问题。
他知道，在找到病源之前，霍乱疫情是无法控制的。
He became interested in two theories that possibly explained how cholera killed people. The first suggested that cholera multiplied in the air. A cloud of dangerous gas floated around until it found its victims. The second suggested that people absorbed this disease into their bodies with their meals. From the stomach the disease quickly attacked the body and soon the affected person died.斯洛对霍乱致人死地的两种推测都很感兴趣。
John-Snow-defeats-“king-cholera”课文精讲(批注版)
John Snow D efeats “King C holera”John snow was a famous doctor in London-so expert, indeed, that he attended Queen Victoria asBut he became inspired when he thought about helping ordinary people exposed to cholera.This was the deadly disease of its day.Neither its cause nor its cure was understood.So many thousands of terrified people diedJohn Snow wanted to face the challenge and solve this problem.He knew约翰雪是伦敦的一位非常著名的医生,确实,他作为维多利亚女王的私人医生来照顾她,但是当他想到帮助暴露在霍乱王疾病下的普通人时,他变的很有灵感,在那时,这是一个致命的疾病,不论他的感染方式还是治愈方法都无从知晓,所以每次爆发的时候都有数以千计的惊恐的人丧生.约翰学想要面对这个挑战并且解决这个问题,他知道霍乱的起源如果无法找到,他将无法控制.He became interested in two theories that possibly explained how cholera killed people.The first suggestedA cloud of dangerous gas floatedT h e second suggestedmeals.From the stomach the disease quickly attacked the body and soon the affected person died.他变的对可能解释霍乱如何杀人的两个学说感兴趣起来,第一个说明霍乱在空气中繁殖,一团危险的气体漂浮着直到找到他的感染者,第二个表明人们在吃饭时把疾病吸收入身体,从胃里,这病毒很快的攻击身体并且很快导致感染者死亡.John snow suspected that the second theory was correct but he needed evidence.he was ready to begin his enquiry. As the disease quickly spread through poor neighborhoods, he began to gather information.In two particular streets, the cholera outbreak was so severe that more than 500 people died in ten days.to find out why.约翰雪怀疑第二个学说是正确的但他需要证据,所以当其他的霍乱在1854年的伦敦爆发时,他已经完成了他询问的准备工作,当这个疾病很快传播到穷邻居时,他开始去收集信息,在两个特别的街道,霍乱的爆发特别严重以致于有五百多人在十天内死亡,他下定了找出原因的决心.First he marked on a map the exact places where all the dead people had lived.This gave him a valuable clue about the cause of the disease.Many of the deaths were near the water pump in Broad Street.He also noticed that some houses had had no death.He had not foreseen this, so he made further investigations, he discovered that these people worked in the pub at 7 Cambridge street.They had been given free beer and so had not drunk the water from the pump.It seemed that the water was to blame.首先他在地图上标出了死去的人曾经居住过的确切地点,这给了他一个有价值的关于疾病起源的线索,在宽街上,多死去的人的居住地邻近水泵.他也注意到了一些房子没有人死去,他没有对此深究,所以,他作了一个进一步的调查,他发现这些人们工作在剑桥七街的酒吧里,他们被给予了免费的啤酒所以不需要去喝水泵里的水,看起来,应该责备的是水.Next, John Snow looked into the source of the water for these two streets.He found that it came from the river polluted by the dirty water from London.He immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used.Soon afterwards the disease slowed down.He had shown that cholera was spread by germs and not in a cloud of gas.接下来,约翰雪调查这两条街的水的起源,他发现这水来自被伦敦来的污水污染过的河流,他立刻告诉宽街上惊恐的人们移开水泵的把手从而使他不能被使用,在这之后,很快这疾病就减缓了,他展示了霍乱是通过细菌来传播而不是一团气体.In another part of London, he found supporting evidence from two other deaths that were linked to the broad street outbreak.A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house everyday.Both she and her daughter died of cholera after drinking the water.With this extra evidence John Snow was able to announce with certainty that polluted water carried the virus.在伦敦的其他部分,他发现其他两个与宽街爆发有关的死亡病例来作为支持证据,一个从宽街搬走的女子,非常喜欢从那个水泵里打出的水,以致于每天她都让那水送到她家供他饮用,在喝过水后,她和她的女儿都死去了,用这个额外的证据,约翰雪有能力确定地宣布是被污染的水带来了病毒.To prevent this from happening again, John Snow suggested that the source of all the water supplies be examined.The water companies were instructed not expose people to polluted water any more.F inally “king cholera” was defeated.为了阻止霍乱的再次发生,约翰雪建议所有的供水源头都应该被检查,卖水公司被命令不许再把人们暴露在污染的水之下,最终,”霍乱王”被击败了。
John Snow defeats King cholera,阅读
For example: When you eat some food that is not fresh……
Maybe you have got ________. Cholera
How to prove a new idea in scientific research?
find a problem make a question
Unit 1
Great scientists
Reading
Pre-reading
1.What impresses you most in 2003?
Which person impresses you most during the SARS?
What other infectious diseases do you know? You may feel…
Fast—reading:
Read the passage quickly and find the number below and the relevant happenings
in the passage.
The first suggested that…multiplied Two theories
find supporting evidence : What extra evidence did he find?
A woman and her daughter who lived far away but drank the water also died.
draw a conclusion with certainty
Plot information on a map to find out where people died or did not die.
必修五Unit1John_Snow_Defeats_King_Cholera_教学设计
John Snow Defeats “King Cholera”阅读课教学设计一、教材分析：1、教材简介：本单元的话题是科学家如何以探索、钻研、无畏的科研精神验证未知的科学真理。
Reading部分介绍英国著名医生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。
通过学习这篇课文，使学生感悟到科学家的周密观察、勇于探索、认真分析的科学精神，使学生了解到科学发现的全过程具有其科学的严密性。
2、教学目标：我校学生都参加全国统一招生考试，根据《新课程标准》，结合我校高二学生实际和教材内容，确定以下目标。
（1）语言知识目标：使学生掌握重点词汇、短语和句型，进一步熟悉科学文化方面的话题（2）语言技能目标：让学生进一步学习使用恰当的阅读方法与技能，如跳读、略读等，使学生能从文章中获取和处理主要信息。
（3）情感态度目标：向科学家学习如何探索、钻研、验证未知的科学真理的无畏科研精神，以及如何进行科学研究（4）学习策略目标：学生在一定程度上形成自主学习，能独立思考，并且能与伙伴合作学习。
3、教学重难点：怎样提高学生的阅读能力并帮助学生更准确的理解文章是本课的教学重难点。
长期以来，学生阅读普遍存在的问题是阅读速度太慢，而且单位时间内的答题的准确率比较低，我们说阅读能力具有明显的不可传授的特性，无论怎样高明的英语老师，都不可能把自己的阅读能力完全传授给学生。
学生的阅读能力只能从教师指导下的实践活动中，即“训练活动”中获得，所以怎样提高学生的阅读能力成为阅读教学也就是本课的重难点。
二、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，设计了多个易于操作的任务型活动。
2、学法：任务型教学强调的是Learning by doing。
让学生通过完成教师设定的任务活动，激发学习兴趣，更有利于发挥学生的主体性作用，达到学习和掌握语言的目的。
3、教具：使用多媒体平台、导学案、教材，以扩大学生知识面和求知欲。
John Snow defeats “king cholera”课文精讲(批注版)
John Snow D efeats “King C holera”John snow was a London-so exp e rt, indeed, that heQueen Victoria as her personal physicianBut he became inspired when he thought about helping ordinary people exposed to cholera.This was the deadly disease of its day.Neither its cause nor its cure was understood.So many thousands of terrified people diedJohn Snow wanted to face the challenge and solve this problem.He knew约翰雪是伦敦的一位非常著名的医生,确实,他作为维多利亚女王的私人医生来照顾她,但是当他想到帮助暴露在霍乱王疾病下的普通人时,他变的很有灵感,在那时,这是一个致命的疾病,不论他的感染方式还是治愈方法都无从知晓,所以每次爆发的时候都有数以千计的惊恐的人丧生.约翰学想要面对这个挑战并且解决这个问题,他知道霍乱的起源如果无法找到,他将无法控制.He became interested in two theories that possibly explained how cholera killed people.The first suggestedA cloud of dangerous gas floatedT h e second suggestedmeals.From the stomach the disease quickly attacked the body and soon the affected person died.他变的对可能解释霍乱如何杀人的两个学说感兴趣起来,第一个说明霍乱在空气中繁殖,一团危险的气体漂浮着直到找到他的感染者,第二个表明人们在吃饭时把疾病吸收入身体,从胃里,这病毒很快的攻击身体并且很快导致感染者死亡.John snow suspected that the second theory was correct but he needed evidence.he was ready to begin his enquiry. As the disease quickly spread through poor neighborhoods, he began to gather information.In two particular streets, the cholera outbreak was so severe that more than 500 people died in ten days.to find out why.约翰雪怀疑第二个学说是正确的但他需要证据,所以当其他的霍乱在1854年的伦敦爆发时,他已经完成了他询问的准备工作,当这个疾病很快传播到穷邻居时,他开始去收集信息,在两个特别的街道,霍乱的爆发特别严重以致于有五百多人在十天内死亡,他下定了找出原因的决心.First he marked on a map the exact places where all the dead people had lived.This gave him a valuable clue about the cause of the disease.Many of the deaths were near the water pump in Broad Street.He also noticed that some houses had had no death.He had not foreseen this, so he made further investigations, he discovered that these people worked in the pub at 7 Cambridge street.They had been given free beer and so had not drunk the water from the pump.It seemed that the water was to blame.首先他在地图上标出了死去的人曾经居住过的确切地点,这给了他一个有价值的关于疾病起源的线索,在宽街上,多死去的人的居住地邻近水泵.他也注意到了一些房子没有人死去,他没有对此深究,所以,他作了一个进一步的调查,他发现这些人们工作在剑桥七街的酒吧里,他们被给予了免费的啤酒所以不需要去喝水泵里的水,看起来,应该责备的是水.Next, John Snow looked into the source of the water for these two streets.He found that it came from the river polluted by the dirty water from London.He immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used.Soon afterwards the disease slowed down.He had shown that cholera was spread by germs and not in a cloud of gas.接下来,约翰雪调查这两条街的水的起源,他发现这水来自被伦敦来的污水污染过的河流,他立刻告诉宽街上惊恐的人们移开水泵的把手从而使他不能被使用,在这之后,很快这疾病就减缓了,他展示了霍乱是通过细菌来传播而不是一团气体.In another part of London, he found supporting evidence from two other deaths that were linked to the broad street outbreak.A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house everyday.Both she and her daughter died of cholera after drinking the water.With this extra evidence John Snow was able to announce with certainty that polluted water carried the virus.在伦敦的其他部分,他发现其他两个与宽街爆发有关的死亡病例来作为支持证据,一个从宽街搬走的女子,非常喜欢从那个水泵里打出的水,以致于每天她都让那水送到她家供他饮用,在喝过水后,她和她的女儿都死去了,用这个额外的证据,约翰雪有能力确定地宣布是被污染的水带来了病毒.To prevent this from happening again, John Snow suggested that the source of all the water supplies be examined.The water companies were instructed not expose people to polluted water any more.F inally “king cholera” was defeated.为了阻止霍乱的再次发生,约翰雪建议所有的供水源头都应该被检查,卖水公司被命令不许再把人们暴露在污染的水之下,最终,”霍乱王”被击败了。
高二英语必修五第1单元课文翻译
高二英语必修五Unit 1课文翻译Unit 1 Great scientistsReadingJOHH SHOW DEFEATS “KING CHOLERA”约翰·斯洛击败“霍乱王John Snow was a famous doctor in London - so expert, indeed, that he attended Queen Victoria as her personal physician. But he became inspired when he thought about helping ordinary people exposed to cholera. This was the deadly disease of its day. Neither its cause nor its cure was understood. So many thousands of terrified people died every time there was an outbreak. John Snow wanted to face the challenge and solve this problem. He knew that cholera would never be controlled until its cause was found.约翰·斯洛是伦敦一位著名的医生——他的确医术精湛，因而成为照料维多利亚女王的私人医生。
但他一想到要帮助那些得了霍乱的普通百姓时，他就感到很振奋。
霍乱在当时是最致命的疾病，人们既不知道它的病源，也不了解它的治疗方法。
每次霍乱暴发时，就有大批惊恐的老百姓死去。
约翰·斯洛想面对这个挑战，解决这个问题。
他知道，在找到病源之前，霍乱疫情是无法控制的。
He became interested in two theories that possibly explained how cholera killed people. The first suggested that choleramultiplied in the air. A cloud of dangerous gas floated around until it found its victims. The second suggested that people absorbed this disease into their bodies with their meals. From the stomach the disease quickly attacked the body and soon the affected person died.斯洛对霍乱致人死地的两种推测都很感兴趣。
公开课John-Snow-Defeats-King-Cholera
3
Think of a method
place where the cholera outbreak was severe
4
Collect results
mark information on a map to find out where people died or did not die.
5
Do you think how did he prove his new idea?
With the help of the steps used in scientific research?
Homework
1.Read the text three times and learn the new words by heart
Paragraph
Steps in doing a scientific research
Detailed information
1
Find a problem
What cause cholera?
2
Make a question
Which theory is correct?
Gather information from the
⑦ draw a conclusion ③ Think of a method ④ Collect results
② Make a question ① Find a problem ⑤ Analyse the results ⑥ Find supporting evidence
Fill in the blanks.
John Snow Defeats “King Cholera”
Who is John Snow? What is “King Cholera”? How do you understand the word
高中英语：John Snow Defeats King Cholera定稿
John Snow defeats "king cholera”【主题与课时】人教版高中英语M5U1 Great Scientists: Reading, 1 课时。
【设计者】嘉兴一中郁晓丽【课标要求】能从课文John Snow defeats “king cholera,,中获取主要信息，了解科学发现的全过程，感悟科学家周密观察、勇于探索、认真分析的科学精神。
【学习目标】1.通过对标题和教材图片的解读，理解两者在文本中的作用，合理预测文章的主要内容，提升预测能力。
2.运用细读技能，探究科学研究的基本步骤和过程，增强解决实际问题的能力，提升思维品质。
3.通过深读并借助文中语句，归纳John Snow这位科学家的优秀品质，感悟科学家周密观察、勇于探索、认真分析的科学精神，增强文化意识。
【评价任务】1.阅读标题和图片，预测文章主要内容，完成目标1。
2.综合运用所学开展调查研究，找出校园河水死鱼的原因并提出建议，完成目标2。
3.归纳John Snow优秀品质和科学精神，为John Snow写墓志铭，完成目标3o【学习过程】资源与建议1.本文选自人教版必修5第一单元，讲述科学家John Snow如何开展科学研究，找出了1854年伦敦霍乱的起源，控制住霍乱的进一步爆发。
本文属于报告类体裁，具有很强的代表性，为后续同类文章的学习积累方法和经验，为阅读类似文章奠定基础。
2.本主题学习大致按照以下流程开展：看小视频引入话题一预测课文内容一细读文本了解细节一探究科学研究的步骤一运用科学研究步骤开展调查研究解决实际问题一归纳John Snow优秀品质、感悟科学精神，为John Snow写墓志铭。
3.本主题重点是基本阅读技能一一预测、略读、细读等的训练。
难点是如何利用科学研究的步骤，开展小组调查研究活动，解决实际问题。
你可以通过任务1的完成来突破本节课的难点。
前备知识预习教材P91-92词汇；通过网络，初步了解John Snow和cholera相关背景信息；复习Women of achievements和Working the land两个单元中关于科学家贡献和品质的描述。
高三英语必修五原文及译文
高三英语必修五原文及译文必修5 Unit 1JOHH SHOW DEFEATS “KING CHOLERA”John Snow was a famous doctor in London - so expert, indeed, that he attended Queen Victoria as her personal physician. But he became inspired when he thought about helping ordinary people exposed to cholera. This was the deadly disease of its day. Neither its cause nor its cure was understood. So many thousands of terrified people died every time there was an outbreak. John Snow wanted to face the challenge and solve this problem. He knew that cholera would never be controlled until its cause was found.He became interested in two theories that possibly explained how cholera killed people. The first suggested that cholera multiplied in the air. A cloud of dangerous gas floated around until it found its victims. The second suggested that people absorbed this disease into their bodies with their meals. From the stomach the disease quickly attacked the body and soon the affected person died.John Snow suspected that the second theory was correct but he needed evidence. So when another outbreak hit London in 1854, he was ready to begin his enquiry. As the disease spread quickly through poor neighbourhoods, he began to gather information. In two particular streets, the cholera outbreak was so severe that more than 500 people died in tendays. He was determined to find out why.First he marked on a map the exact places where all the dead people had lived. This gave him a valuable clue about the cause of the disease. Many of the deaths were near the water pump in Broad Street (especially numbers 16, 37, 38 and 40). He also noticed that some houses (such as 20 and 21 Broad Street and 8 and 9 Cambridge Street) had had no deaths. He had not foreseen this, so he made further investigations. He discovered that these people worked in the pub at 7 Cambridge Street. They had been given free beer and so had not drunk the water from the pump. It seemed that the water was to blame.Next, John Snow looked into the source of the water for these two streets. He found that it came from the river polluted by the dirty water from London. He immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used. Soon afterwards the disease slowed down. He had shown that cholera was spread by germs and not in a cloud of gas.In another part of London, he found supporting evidence from two other deaths that were linked to the Broad Street outbreak. A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house every day. Both she and her daughter died of cholera after drinking the water. With this extra evidence John Snow was able to announce with certainty thatpolluted water carried the virus.To prevent this from happening again, John Snow suggested that the source of all the water supplies be examined. The water companies were instructed not to expose people to polluted water any more. Finally "King Cholera" was defeated.nit1 伟大的科学家约翰·斯洛击败“霍乱王”约翰·斯洛是伦敦一位的医生——他的确医术精湛，因而成为照料维多利亚女王的私人医生。
依托文本多角度引导学生的评判性思维—以JohnSnowdefeats“KingCholera”为例
依托文本多角度引导学生的评判性思维—以John Snow defeats “King Cholera”为例发布时间：2021-01-28T09:41:08.270Z 来源：《教学与研究》2020年10月30期作者：庄洁琼[导读] 本文以人教版M5U1阅读课John Snow defeats “King Cholera”课例片段为例庄洁琼浙江省奉化中学浙江宁波 315500摘要: 本文以人教版M5U1阅读课John Snow defeats “King Cholera”课例片段为例，分析教师应如何根据依托文本，开展高中评判性教学，并提出文本解读策略，培养学生评判性思维。
关键词：评判性思维阅读教学策略一、引言思维能力和语言发展是紧密相连的，语言是思维的工具，思维是语言表达的内容。
没有语言，人们就不可能进行理性思考，没有思维，语言就没有存在的必要，语言和思维能力之间有着紧密的联系。
但目前高中英语教学更强调语言知识传授，却忽略了评判性思维的培养。
本文以人教版M5U1阅读课John Snow defeats “King Cholera”课例片段，提出文本解读策略，培养学生评判性思维。
二、英语阅读教学中思维品质培养策略评判性阅读指读者在对文本蕴涵的信息认知、理解、记忆与接受时，进行分析、质疑、辨别、推敲、筛选和评价的阅读方式(贵丽萍，2010)。
所以，在英语教学中，有意识地开展评判性教学就显得格外重要。
1.有效利用标题评判性阅读是对文章高层次的理解和综合评价，因此寻找合理的切入口是能否完成阅读的关键。
标题是一篇文章内容的高度概括，是文章的中心内容或线索的标杆，从标题着手，更能引起读者的兴趣与思考，引发话题拓展、思维发散，从而做出自己的评价、逻辑推导和概括。
“借题发挥”历来被奉为主旨类任务设计的有效策略。
课例片段1： T: From the title, the picture and the map, can you predict what this passage will mainly tell us? T: Is it about John Snow? How John Snow defeated cholera. T: Why is it called “king” cholera? S: This was the deadly disease of its day.该课例片段运用了评判性阅读策略中的预测、分析，通过对文本标题进行了预测和探究，学生快速地把握了文章主旨，了解了作者的写作意图，帮助学生更好地理解文本内容，并引导学生抓住标题中的关键词：John Snow，king，cholera，从关键词入手设计问题。
【教案】Unit1Reading+and+Thinking人教版(2019)高中英语选择性必修第二册
教学设计课题：人教2019课标版选择性必修第二册Unit 1 Science and ScientistsReading and Thinking: John Snow Defeats “King Cholera”(Period 1)主题语境：人与社会——科学与技术语篇类型：记叙文（事件发展过程）授课时长：45分钟授课对象：授课教师：指导教师：授课时间：文本分析本文是一篇按照时间顺序记述事件发展过程的叙事性文本，时间线索是明线，而科学研究的步骤是文章叙述的暗线。
文章的第一段介绍了研究的背景。
第二段为科学研究的第一个阶段，即问题的提出(Find a problem)：关于霍乱的病源，当时有两种观点，斯诺需要通过研究找到真正的病源。
第三段讲述了斯诺所采用的研究过程：收集数据、分析结果、找到进一步佐证，最终得岀结论(Collect data —Analyse the results— Find supporting evidence—Draw a conclusion)。
他的研究成果和研究方法对今天预防霍乱具有现实意义。
学情分析本课的教学对象是高二学生，学生在语言知识方面有一定的基础，他们的认知能力有了进一步的发展，也具备一定的获取信息的能力，但对科学研究的基本步骤比较陌生，用英语进行思维和表达的能力也有待加强。
教学目标经过本课的学习，学生能够：1. 阅读约翰·斯诺研究霍乱病源的记叙文，把握文本的时间线索，并结合斯诺的研究过程梳理科学研究的基本步骤。
2. 理解图表中的信息，读懂符号和图注的意义，并结合文字信息深入理解文章内容。
3. 通过斯诺的事迹理解质疑精神的意义，学会批判性地思考。
教学重难点引导学生研读语篇、梳理信息、分析结构，了解科学研究的基本步骤；理解质疑精神在科学研究中的重要作用，思考科学研究对人类的影响。
板书设计the stages of scientific researchJohn Snow Defeats “King Cholera”Learning SheetActivity 1. P ut these events in the order of time.Activity 2. Fill in the blanks.Activity 3. Complete the flow chart.Activity 4. Find the events corresponding to each stage.。
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Unit 1 JOHH SHOW DEFEATS “KING CHOLERA”
John Snow was a famous doctor in London - so expert, ____, that he attended Queen Victoria ____ her personal physician. But he became ____(inspire) when he thought about _____(help) ordinary people ____(expose) to cholera. This was the deadly disease of its day. Neither its cause nor its cure ____(understand). So many thousands of _____(terrify) people died every time there ____(be) an outbreak. John Snow wanted ____(face) the challenge and _____(solve) this problem. He knew that cholera would never ____(control) ____ its cause was found. // // /// / / He became interested ____ two theories that ____(possible) explained ____cholera killed people. The first suggested that cholera ____(multiply) in the air. A cloud of dangerous gas floated around until it found ____ victims. The second suggested that people _____(absorb) this disease ____ their bodies ____ their meals. From the stomach the disease quickly attacked the body and soon the ____(affect) person died.
John Snow suspected that the second theory was correct ____ he needed evidence. So ____ another outbreak hit London in 1854, he was ready ____(begin) ____ enquiry. ____ the disease spread quickly through poor neighbourhoods, he began to gather information. In two particular _____(street), the cholera outbreak was so severe ____ more than 500 people died ___ ten days. He was determined ____(find) out ____.
First he marked ____ a map the exact places ____ all the dead people ____ (live). This gave him a valuable clue ____ the cause of the disease. Many of the ____(dead) were near the water pump in Broad Street (especially
numbers 16, 37, 38 and 40). He also noticed that some houses (such as 20 and 21 Broad Street and 8 and 9 Cambridge Street) ____(have) no deaths. He had not foreseen this, so he made ____(far) investigations. He discovered that these people worked in the pub ____7 Cambridge Street. They _____(give) free beer and so had not drunk the water ____ the pump. It seemed that the water ____( blame).
Next, John Snow looked ____ the source of the water for these two streets. He found that ____ came from the river ____(pollute) by the dirty water from London. He immediately told the _____(astonish) people in Broad Street ____(remove) the handle from the pump so that it could not ____( use). Soon afterwards the disease _____(slow) down. He had shown that cholera was spread by germs and not ____ a cloud of gas.
In another part of London, he found _____(support) evidence from two other deaths ____ were linked to the Broad Street outbreak. A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house every day. ____ she and her daughter died of cholera after ____(drink) the water. ____ this extra evidence John Snow was able ____( announce) ____ certainty that ____(pollute) water carried the virus.
____ (prevent) this from ____(happen) again, John Snow suggested that the source of all the water ____(supply) ____(examine). The water companies were instructed not ____(expose) people to ____(pollute) water any more. Finally "King Cholera" ____ (defeat).。