高一年级英语 Unit 1 John Snow Defeats King Cholera教学设计
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。
高中英语优秀说课稿《Unit 1 John Snow defeats King Cholera》
高中英语优秀说课稿《Unit 1 John Snow defeats
King Cholera》
高中英语优秀说课稿《Unit 1 John Snow defeats King Cholera》
【摘要】高中学生在学习中或多或少有一些困惑，的编辑为大家总结了高
中英语优秀说课稿《Unit 1 John Snow defeats King Cholera》，各位考生可以参考。
一、教材分析
1、材的地位和内容
该课文John Snow Defeats King Cholera 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John Snow 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。
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
高一年级英语 Unit 1 John Snow Defeats King Cholera教学反思
人教版必修五Unit 1 John Snow Defeats King Cholera教学反思今天早上第一节课听了我在高二(1)班的阅读课，课程选自人教版必修五Unit 1 John Snow Defeats King Cholera。
本单元涉及的主题是科学家，所以在课堂一开始我采取guessing game 的形式导入，给学生若干提示，然后由学生猜出所提及的科学家是哪一位，并尝试总结出这些人伟大的科学家身上所具备的共同的品质有哪些？文章的阅读分为三个部分：快速阅读找出文章的主旨大意，并弄清楚John Snow是谁、King Cholera 是什么？第二部分精读，以数字为主线，找出与之相关的信息，进而理解全篇课文；第三部分让学生在理解文章的基础上总结出如何在科学研究中论证一个新观点并解决问题；最后让学生在小组讨论的基础上写一篇作文作为课后作业结束了本次课程。
听课之后，廖老师和全体英语组老师一起对我的课进行了点评，她高屋建瓴、细致入微的指导犹如醍醐灌顶，让我受益匪浅。
廖老师指出本次课程有两个亮点:guessing game 导入部分和精读部分充分利用文章中的numbers来紧扣内容，达到“read for information”的目的。
同时廖老师也耐心地给我指出了课程设计中需要改进的部分：首先，廖老师指出应进一步熟悉教材，使课堂设计更加合理化，使课堂步骤衔接更加流畅。
在设计阅读活动的过程中，老师一定要谨记三个点“what，why，how”，即活动是什么，为什么设置这些活动，怎么展开这些活动。
第二、本篇文章是一个problem-solving的记叙文，应该在课堂伊始就给学生点明文章题材，有利于学生理清思路。
学习阅读技巧，提高阅读理解能力，不仅仅是“read for information”,要进一步培养学生reading for thinking的能力；第三、课堂设计要前后呼应，阅读活动的设计中，一定要体现层次性，活动之间有关联，这样学生就能在老师引导下，一步步地深入文章，了解大意，并习得语言。
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。
高中英语 Unit 1《John Snow defeats King Cholera》说课稿 新人教版必修1
说课课题：Unit 1 John Snow defeats King Cholera 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John Snow Defeats King Cholera 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John Snow 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：defeat attend expose cure outbreak control absorb severe valuable strict pu mp 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4）学习策略目标学生通过阅读理解、互动交流以及完成任务过程中进行有效地自我调控，通过各种途径获取相关信息，并运用有效教学资源5）文化意识目标3、学重点和难点重点：理解所读课文；把握过去分词的用法难点：利用所学词汇、句型，围绕主题进行叙述二、教学法根据高中英语课程标准，根据“整体语言教学”的理论和实践，以及当前教学改革的新理念，为达成上述的教学目标，运用“任务型”英语教学法。
在实际的教学活动中，充分体现教师在教学活动中的主导、组织和监控的作用。
充分发挥学生在教学活动中的主观能动性。
以学生为中心，开展自主性学习活动，促使学生通过探究、独立思考以及合作学习的方式，完成学习任务。
优化学生的学习方式，提高课堂学习效果，采用“讨论学习法”。
【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”
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。
高中英语_John Snow defeats “King Cholera”教学设计学情分析教材分析课后反思
教学设计（一）1.Learning Aims:1. To learn about John Snow and cholera.2. To improve the reading skills and ability.3. To learn about noble qualities of great scientists.2. Teaching Key Points：（1）Learn about qualities great people have in common.（2）Learn to grasp the main idea of the text.3. Teaching Key Points：（1）Learn about qualities great scientists have .（2）Learn to grasp the main idea of the text.4. Teaching Difficult Points：（1）How to help students grasp the main idea of a text.（2）How to improve students’ ability of expressing themselves in English.5. Teaching method：Task-based teaching approach6. Teaching Aids： The multimedia（二）Teaching plans1. Introduction of the teaching plansThis class is divided into three parts，before-reading ,while-reading ,post-reading .Part1 Before-readingAt first, get students to know about Steven Hawing by watching a video to lead in. Then get students to know about main tasks of this class.P art2 While-readingT hen get students to understand the text step by step, using the methods of skimming and scanning. First of all, first reading. Students can get some basic information quickly. Then make a summary of reading skills. Remind students to pay special attention to verbal phrases.Thus, read the passage again using the skills. Then,get students to have a discussion about some deep-thinking questions and thus know about qualities great scientists have . Not only can students practise their oral English, but also develop the students’ moral quality.At last, read the passage again and retell it according to a mind map.Try to develop students’ reading abilities in this period.Part3 After reading, Group work. Get students to describe a scientist. 2.Teaching Procedures：Step 1. Before-reading Lead-inTeacher: Good Morning, everyone. Today we will learn Unit1 reading. Before reading let’s enjoy a video.Then introduce something about Steven Hawing, and lead in another great scientist John Snow....(In this way, students can have interest in the topic of this unit.)Step 2. learning aims and tasksHave learning aims and tasks known to the students.S tep 3. While-readingTask1. Ask students to skim the text and answer the following questions.1. Who is John Snow ?2. What’s “King Cholera”？T ask2. Skimming the whole passageWhat’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.D. How John Snow collected, analyzed data , found the cause of the disease and defeated it .Task3. Scanning1. What happened in 1854?2. How many people died in 10 days?3. Why was there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street?(This part is easy.)Reading skills: 总结自己用的阅读方法Task4. Filling in the form(This part is not difficult. Students will using the strategy of key words to find the answer and at the same time comprehend the passage.Let students learn the importance of verbs in understanding.)Task 5 Discussion1. Why was cholera called “King”?2. How did John Snow treat cholera?3. What adjectives can be used to describe John Snow? And Why？(In this part, get students to have a discussion about these deep-thing questions and thus know about qualities great scientists have . Not only can students practise their oral English, but also develop the students’ moral quality. )Task6 Second reading and SummaryRead the passage again and fill in the blanks:John Snow was a famous ____ in London in the 19th century. He wanted to ______ cholera in order to ______ ordinary people ______ to it. In 1854 when a cholera ____ out, he began to ______ information. He _____ on a map where all the dead people had lived and ______ into the source of water, finding that water was to _______ . So he told people to _______ the handle of the pump of the polluted water. He suggested that the _____ of all water supply be _______ . Finally, “King Cholera” was defeated.Retelling: （复述Task5 这篇短文）Retell the passage according to the mind map .John Snow......doctor......wanted......in order to......In 1854 when......began to gathermarked on a map where......and looked into......finding that......told people to......suggested that......was defeatedStep4 post-reading Task7 group workChoose a scientist and describe him / her.___________________________________________________________ _______________________________________________________________________________ ________(Students not only can consolidate what they have learned in this class, but also develop the their moral quality.)Step 5. SummaryWhat have we learned this class？(This part is essential. Get students make the summary by themselves. The teacher only offers guidance when necessary. In this way, students can achieve their knowledge aims and emotional aims. At last, tell students: We ordinary people also can be great!)Step 6. HomeworkWrite a short summary of the passage (about 60 words).Read the passage again and underline your favorite sentences and the ones you don’t understand.(In this part, I give students homework of writing. Because reading is connected with writing and they affect each other. When combining writing with reading , students make better use of the reading material. In this way, we create a chance for students to use and consolidate what they have learned and prepare for the next class. And most importantly, students can adapt to the writing of our national exams. )Step 7. Blackboard designUnit 5 ReadingJohn Snow defeats “King Cholera”Skills: title... qualities: brave, selfless...学情分析课堂有效教学的主体是学生，学生的真实状态是决定有效课堂教学一切活动的出发点。
高中英语 Unit 1 Great Scientists ReadingJohn Snow defeats king cholera教学设计 新人教版必修5
Unit 1 Great ScientistsReading: John Snow Defeats “King Cholera”一、教学对象分析本校为福建省重点校，授课班级为理科班高二（4）。
学生英语基础较好，开学初学习热情高，但是也由于学生仍处于新高二的学习磨合中，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。
我采用活动式的教学法和任务型教学法相结合的方法，调动全班学生的积极性，引导学生积极思考完成任务，体现学生的主体性，在师生互动、生生互动中实现教学目标。
二、教材内容分析人教版该课文 John Snow Defeats King Cholera 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 John Snow 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。
三、教学目标（1）理解John Snow 打败霍乱王的课文内容（2）练习预测和寻读的阅读策略，提高阅读能力（3）遵循科学步骤设计一份试验预案帮助找出埃博拉病毒传播原因四、教学过程Step 1: Warming-up and lead-in – News Sharing (5 mins)以听力形式，由暑假期间西非国家爆发埃博拉的新闻导入，要求学生从新闻中获取尽量多的关于埃博拉的信息，介绍传染性疾病的特点，同时介绍阅读文中infectious、 deadly、victims、 severe、 cure 等新词T: Listen to the news and try to get as much information about Ebola as you can. News Sharing:The World Health Organization, the WHO says the disease Ebola is spreading in West Africa. The situation threatens local citizens and travelers. The disease is highly infectious, moving easily from person to person. It is a deadly disease-- up to 90 percent of victims may die. A total of 1,013 people have died, and 1,848 people have contacted the disease since March.Victims of the disease suffer from high body temperature and bleeding. There is no cure or effective treatment. This is West Africa’s first Ebola outbreak. People know little about the cause of the disease. West African countries are calling for help from all over the world.设计意图：由新闻导入，激发学生的兴趣，也拉近本课内容与学生距离，在了解埃博拉这个疾病的同时，学习本课中出现的生词，提前帮助学生扫除阅读中的词汇障碍，并自然联系到与埃博拉类似的霍乱这一传染性疾病，进而介绍本节课的教学内容和教学目标。
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。
John_Snow_Defeats_King_Cholera_说课稿
John Snow Defeats King Cholera 说课稿I教材分析：①教材简介：本单元主题是Great Scientists。
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。
学情分析：高二的学生已经具备一定的英语基础和语言能力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。
课型：阅读课②教学目标：根据教材内容和高中英语课程标准，我拟定下列教学目标：A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B语言技能目标：使学生能从文章中获取和处理主要信息，文本分析C情感态度目标：使学生保持学习英语的愿望与兴趣，使学生感悟到科学家的周密观察、勇于探索、认真分析的精神，让学生主动参与有助于提高英语能力的活动③教学重点：因为本组教材的重点了解项目是John Snow破解霍乱难题，所以本课的教学重点是使学生了解John Snow是如何破解霍乱难题的。
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，所以本课的教学难点确定为：如何使学生用恰当英语谈论、描述科学家以及他们的故事。
II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，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：使用多媒体平台和直观道具，以扩大学生知识面和求知欲。
III教学过程：Step 1 Warming Up and lead-in：①I’d like to ask the Ss: What do you know about great scientists?Then I’ll let the Ss try the quiz and find out which group knows the most.通过竞赛游戏，开展小组间的比赛，激发学生了解不同领域不同时代科学家的兴趣和热情。
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。
JohnSnowDefeatsKingCholera知识点PPT课件
5) The wolf opened its mouth to _e_x_p_o_s_e a row of sharp teeth.
6) Don’t _e_x_p_o_se_ your skin to the sun; your skin will be hurt.
第4页/共16页
Fill in the blanks.
1. Don’t _e_x__p_o_s_e (暴露)your skin to the sun for too long. 2. _N__e_i_th__e_r_ you __n_o_r___ (既不…也不) he is right. 3. _E_v_e_r_y__t_im__e_ (每当)I meet him, I always think of
the things having happened between us.
4. __I_t_s_e_e_m__e_d__th__a_t_ (好像) she was lying.
5. Who is ___t_o__b_l_a_m__e__ (责备) for the mistake? 6. It _s_u__g_g_e_s_t_e_d__ (暗示) that it was going to rain.
第10页/共16页
I suggested that he should give up smoking. 我建议他戒烟。
She suggested a picnic at the weekend. 她提议周末去野餐。 Jane suggested leaving/to leave early for the airport. Jane提议早些发去机场。 suggest 后面还可以接-ing形式或名词。如：
终版JohnSnowDefeatsKingCholera知识点.ppt
Suggest 这个句子里的意思是“表明”。如： The disorganized meeting suggested bad preparation. 混乱的会场表明准备工作很差。
suggest 还有 “建议”的意思, 在后文中有体现: To prevent this from happening again, John Snow suggested that the source of all the water supplies be examined.
They fell in love the moment they met. 他俩一见钟情。
课件
3. The second suggested that people absorbed this disease into their bodies with their meals . absorb…..into 吸收
a宣nn布o,u通n告cevt.
de致ad命ly的adj.
积极的po, 肯si定tiv的e.adj. 移m动o, v运e动mne.nt
小心的ca, u谨ti慎ou的sadj. 拒r绝ej,e抛ct弃vt. 污p染o,l弄lut脏evt.
捐献c,o贡nt献ribvtu/vtie.
向…挑ch战alvlet.n挑g战e n.
课件
注意:the moment, the minute, the second, immediately, directly, Instantly 都可以用 作连词引导时间状语 从句, 意为 “一…..就”。如： I will give the letter to him immediately I see him. 我一见到他就把这封信给他。
课件
unit 1 john snow defeats
unit 1 john snow defeats “king cholera”Warming up . (准备用时2 分钟)OK，boys and girls, look at the PPt. Here are three pictures for youThe first one. What is this ?yes, it’s steam engine. Do you know who invented the first steam engine.? How about you , peter ? Yes , you are so clever. ----james watt.Now, let’s move the second one . Look, who is this ? Yes, it’s stephen hawrking. Do you know what did he put forward ? Who knows ? Tom , you please. Tom said that he put forward a theory about black holes . The last one , look , who is this ? Yes , it’s Archimedes. What did he discover? Lily , you please. Yes , you are right . He discovered that objects in water are lifted up by a forces.Today ,we are going to talk about the new topic --- great scientist. (板书标题)Pre-readig：准备用时1分半According to the title , we know that this passagemainly talk about a scientific research. Boys and girls , look at the ppt , here are some steps about the scientific research. Discuss with group and put them in order .(板书步骤)（1 make a question (_板书question ) --2 think of a method (method ) ----3 find supporting evidences (evidences )-- collect results ----5 analyse the results -- draw a conclusion.）Which group want to try ? The group 1 , wonderful. Yes , your group cooperate very well.While-reading.(准备用时5分钟)Fast-reading: 准备用时1分钟Ok, let’s look at this scientific research .OK，boys and girls , and please skim the passage as quickly as you can with some simple questions.Q1：how many theories explained how the cholera killed people ?Q2: Which theory is suspected by John Snow ?One minute for you . These questions are easy for you . Who want to try ? Lily , you ,please . Yes ,there are twotheories.The second one , any volunteers ? Peter , you are so active . Yes. The second theory ..Carefully reading. (_准备用时4分钟)Do you know more about the second theory ? Please scan the passage and tell me how to find the needed evidences ? Two minutes for you .Let’s check the answer and who would you like to try ? Ok , Lisa , you please . Don’t be shy , and just try it . Ok , go on , find more details. Yes, the first place , he marked on a map the exact place . The second place, John snow looked into the source of the water . Look , you see, you can do it .Ok, boys and girls , continue to look at the passage . Tell me what is the conclusion about the second theory ? Work in groups and two minutes for you .Now, have you finished ? I know that this is very difficult . But don’ be afraid and take it easy .How about you , Tina , you please . yes, continue to . Thank you so much . Any different ideas ? Jack , youplease . Yes, you are so smart . The conclusion is that the polluted water carried the germs.Discussion: (准备用时2 分钟)Ok, we have learned the whole passage , let’s move to discussion.Make a post about the scientific research and work in groups . You should tell us how to make a scientific research. Here are some questions to help you . Such as , What is scientific research ? What is the steps of the scientific research ? .........and so on.the group 1 , the design is so beautiful. Thank you so much. The group 2 , the handwriting is so nice. The group 3 , the information is so good.Summary :Today , we have learned the whole passage and let’s summary .First , let’s review the important words. First , pay attention to “expose to ”, it means “infected ” .second , pay attention to the “link to ” it means “connected to ”Second , what is the steps of the research ? (_question-method -- evidences ---collect results -- analyzes the results --conclusion )Homework :1, tick out the difficult words and sentences for you2 write about a composition about the great scientificThank you so much for your listening !。
英语必修五第一单元翻译Unit 1 JOHN SNOW DEFEATS资料讲解
精品文档必修五Unit 1 JOHN SNOW DEFEATS “KING CHOLERA”约翰·斯诺击败“霍乱王”John Snow was a famous doctor in London - so expert, indeed, that he attended Queen Victoria as her personal physician.约翰·斯诺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。
But he became inspired when he thought about helping ordinary people exposed to cholera.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。
This was the deadly disease of its day.霍乱在当时是最致命的疾病，Neither its cause nor its cure was understood.人们既不知道它的病源，也不了解它的治疗方法。
So many thousands of terrified people died every time there was an outbreak.每次霍乱暴发时，就有大批惊恐的老百姓死去。
John Snow wanted to face the challenge and solve this problem.约翰·斯诺想面对这个挑战，解决这个问题。
He knew that cholera would never be controlled until its cause was found.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.斯诺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 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。
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findings
Some places had so many deaths. Some places had no death.
conclusion
The water from the pump was to blame.
Para 5 Analyze the results:
20 and 21 Broad Street and 8 and 9 Cambridge Street had no deaths….
They didn’t drink the water from the Broad Street pump.
These families worked in
7
the pub at 7 Cambridge Street.
Careful reading
Read the passage carefully and find the numbers below as well as the relevant happenings in the passage.
thousands of
two theories
Thousands of terrified people died every time when cholera broke out.
Yuan Longping
1. She is Chinese. 2. She is the first Chinese female scientist
to win the Nobel Prize in Medicine.
Tu youyou
What characteristics do they have in common?
Zhang Heng
1. He is called the greatest scientist in the 20th century.
2. He is famous for the Theory of Relativity.
Albert Einstein
1. He invented electric bulbs.
The first suggested that cholera multiplied in the air; The second suggested people absorbed this disease into their bodies with their meals.
In 1854 Another outbreak hit London.
Para 1. What is the problem?
The cholera was the most deadly disease of its day. Neither its cause nor its cure was understood.
Para 2. Make a question:
500 , 10
More than 500 people had died in 10 days.
John Snow's Cholera Map
pump 37 38 40
16
7 8 9
16, 37, 38 and 40
20, 21; 8, 9
These numbers in Broad Street near the water pump had many of the deaths.
Analyze the results Think of a method Collect results Find a problem Draw a conclusion Make up a question
Homework
Writing:
How to solve problems in a scientific research ?
Theory 2
People absorbed the
disease with their meals ....
。
Para 3-4 Think of a method and collect the result
What methods did he use?
do an enquiry to gather information
Besides these qualities, a scientist should also think of the following steps:
Put these steps in proper order
Step 1 Step 2 Step 3 Step 4 S Great scientists Reading
Guessing game
Who are they?
Can you figure out who these scientists are according to the
clues?
1. He is an ancient Chinese. 2. He invented the earliest instrument to tell people where earthquakes happened?
Retelling
John Snow was a well-known d__o_ct_o_r_ in London in the _1_9_t_h_ century. He wanted to find the _c_a_u_s_e_ of cholera in order to _d_e_f_ea_t_ it. In 1854 when a cholera _b_r_o_k_e_ out, he began to gather information.
Marie Curie
Who wrote a book explaining how animals and plants developed as the environment changed?
Charles Darwin
1. He feeds so many people. 2. He is the father of super hybrid rice.
Fast—reading:
John Snow Defeats “king cholera”
Cholera is an infectious illness which causes severe vomiting (呕吐) and diarrhea (腹泻) and can make patients die quickly from a loss of liquid.
He __m__a_rk__ed__ 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__in__ed__ and new methods of _d_e_a_li_n_g_ with polluted water be found.
2. He made more than 1,000 inventions during his life.
Thomas Edison
Thomas Alva Edison
1. She is a woman scientist. 2. She discovered radium(镭). 3. In her life, she won the Nobel Prize twice.
What happened to the pump water?
The water was from the river which had been polluted by the dirty water from London.
Para 6-7 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
The polluted water carried the disease.
Finally, “King Cholera” was defeated.
Group discussion: How to solve a problem in scientific research?
To solve problems in scientific research, a scientist should have the following qualities: creative, talented, hardworking, devoted, intelligent, determined, careful
Which theory to believe in?
Theory 1
Cholera multiplied in the air without reason. A cloud of dangerous gas would float around until it found its victims.
devoted
creative
successful
diligent smart
Great scientists