高中英语必修五Unit1教案
人教版英语必修五 Unit 1 全单元教案
Unit 1 Great Scientists教材分析Ⅰ教学内容分析人类文明发展的进程同时也是科学技术发展的过程，而这一过程渗透了许多优秀科学家的心血。
本单元主要话题是“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”。
热身(Warming up)部分通过问答使学生回想起不同领域的科学家，了解科学家们对人类的贡献及其成果。
读前(Pre-reading) 通过若干问题及讨论，使学生初步了解得出科学观点所需的过程。
为完成阅读奠定基础。
阅读(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，使学生了解科学发现的全过程具有其科学的严密性。
理解(Comprehending) 部分的练习一让学生给文章的主要信息排序已达到对文章的初步理解。
练习二通过提问挖掘文章细节，使学生重温文章内容。
练习三让学生写出文章的大意，进一步掌握文章内容。
练习四让学生选择段落朗读，以流利的朗读表达文中的意思。
语言学习(Learning about language) 部分主要突出单元的重点词汇和主要语法项目的训练与练习，使学生对本课重点词汇与语法项目做到学以致用。
语言运用(Using language) 部分涵盖了听说和读两个部分。
听的部分通过两个学生谈论科学家钱学森的故事，使学生了解科学家的生活经历，并通过回答问题训练学生的分析、解决问题能力。
说的部分通过学生分组讨论将来选择什么科学工作，需要什么样的教育、品格及经历来完成提问和应答的交际功能任务训练，也实施了对学生的德育教育。
读的部分讲述了哥白尼是如何发现太阳中心说的，并通过1、2小题帮助学生理解文章主旨大意，学会寻求解决问题方法，同时提高阐明自己观点的能力。
写的部分是要求学生根据阅读文章内容及提示给哥白尼写一封信，建议他尽早公布他的发现，以此来培养学生的收集信息、整理信息及传递信息的能力，体现了自做、自助和自悟的教学思想，改进学生的学习策略。
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。
必修五Unit1教案设计
教学设计
Scan Para.5
What happened to the pump water?
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What extra evidence did he find?
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1. What did he suggest in order to prevent it from happening?
2. What happened finall y? 多，而有了小组的共同参与，个体的阅读压力能减小很多，而且也能让所有小组成员共同参与共同探讨，这本身就是
现；另外，读图能力也是科学能力当中非常重要的一种，因此，在这个过程中，笔者大胆采用了此方法，旨在提高学生的参与感和读图能力。
中文的句子和图片中的绘制相统一，让学生在寻找细节的同时也寻找原因所在，环环相扣，最后结论的给出也显得更加自然和流畅。
七、板书设计。
(完整word版)高中英语必修5教案-Unit1
人教版高中英语必修5教案Unit 1 Great scientistsPeriod 1 Warming up and readingLearning aims：1. To help students learn to describe people2。
To help students learn to read a narration about John Snow3。
To help students better understand “Great scientists”Important Points:To help students learn to read a narration about John Snow Difficult Points:To help students learn to describe peopleTeaching Procedures：Ⅰ。
Warming upStep I Lead inTalk about scientist。
T: Hi, morning，class. Nice to see you on this special day，the day when you become a senior two grader。
I am happy to be with you helping you with your English。
Today we are to read about a certain scientist. But first let's define the word “scientist". What is a scientist?A scientist is a person who works in science，trying to understand how the universe or other things work.Scientists can work in different areas of science. Here are some examples：Those that study physics are physicists. Those that study chemistry are chemists. Those that study biology are biologists.Step II BrainstormingAsk the students to try the quiz and find out who knows the most.T: 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.II. Pre-readingGet the students to discuss the questions on page 1 with their partners. Then ask the students to report their work. Encourage the students to express their different opinions。
高二英语必修五第一单元教案设计
高二英语必修五第一单元集体备课整体教案（定稿)主备人：容容一，教材分析和教材重组1. 教材分析本单元主要话题是How to organize scientific research。
旨在通过本单元的教学培养学生探究科学、崇尚科学的精神和正确的科学观；帮助学生了解科学的本质和科学家的特质，使学生懂得科学探究的基本步骤和要素；指导学生如何对科学家及其所从事的科研工作进行描述、发表看法，并针对自己的个性特征和兴趣专长，畅谈个人的职业志向和人生规划。
1.1 Warming Up 通过问答形式使学生回顾不同领域不同时代的10位科学家，了解他们对人类的贡献及其成果。
1.2 Pre-reading 通过对几个问题的讨论，使学生了解传染病和“霍乱”的基本常识，并了解科研过程中验证某些观点的基本程序和方法。
1.3 Reading 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。
通过课文学习，使学生了解科学发现的全过程及其严密性；学习描述性文体的基本写作框架。
1.4 Comprehending 共设计了四个题型。
1.5 Learning about Language 共设计了两大部分，8个练习，对本单元的重点词汇和主要语法项目进行训练。
第一部分的1-4题旨在训练学生对重点词汇、短语的运用；第二部分旨在练习过去分词作定语和表语的用法。
1.6 Using Language 由两部分组成：Listening and speaking 是一段关于中国著名科学家钱学森先生的生平介绍的听力材料；Reading and writing是一段关于伟大天文学家哥白尼发表“日心说”过程的短文。
2．教材重组2.1 将Warming Up，Pre-reading, Reading和Comprehending三部分整合为一节“精读课”。
2.2 重点讲解Reading中的语言点，句子结构为一节课。
必修五unit1教案
Unit 1 John Snow defeats King Cholera 教案一、教材分析（一）教材的地位和作用本单元的主要话题是：科学家如何以探索、钻研和无畏的科研精神验证未知的科学真理。
阅读部分介绍了英国著名医生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。
前面的warming up 是该部分的铺垫，后面的几个部分是Reading 的扩展和延伸。
所以Reading部分承载了本单元的主要信息以及起到承上启下的作用。
（二）教学目标1.知识目标:词汇和短语：defeat/ attend/ expose/ cure /outbreak /absorb /severe/、valuable/put forward/expose...to.../draw a conclusion/ cure...of.../be to blame/prevent...from...等. 语法项目：过去分词作定语和表语2. 语言技能目标:使学生掌握一些阅读技能： guessing/key sentences /skimming 通过阅读训练培养学生获取语篇信息的能力培养学生分析处理信息的能力3. 情感目标: 培养学生的科学探索精神.（三）教学重点和难点重点：通过阅读，掌握词汇、句型，提高学生的阅读水平。
难点：通过阅读，进行分析归纳；过去分词作定语和表语。
二、学情分析高二学生经过高中一年的语言学习，已经初步掌握了阅读文章的方法，有一定的分析、概括能力。
他们的英语基础知识和基本技能处在一个逐步上升的阶段。
因此，我将引导学生自主参与学习、交流合作，使学生在自主与合作的学习方式中获取知识，形成正确的学习方法。
实现阅读能力的提高。
三、Teaching method 教学方法根据本单元的主题及内容，为了突出重点，达到预定的教学目标，我将采用：cooperative Learning approach合作学习教学法.task-based teaching and learning approach任务型语言教学法 communicative Approach交际教学法discussion/practicing/summarizing 等。
最新必修五Unit1-教案
Unit 1 Great ScientistsKnowledge Aims:1. To learn some words and expressions related to the description of the great scientists, and the personal traits of making a great scientist.2. To make sure the students have a full understanding of the text by reading and translating. Read many times for memorizing some key sentences.3. To guide the students to have a discussion about the characters in the text. Ability Aims:1. To cultivate the students’ reading ability and deepen their understanding how to describe a great person and his/her personal achievement and contribution to the humankind.2. To cultivate the students’ oral English skills and related knowledge about description of a great person’s deeds.Teaching important points:1. To make the students have a full understanding of the text.2. To let Ss have good command of grammar points by analyzing the key sentences. Teaching difficult points:1. To improve the students’ reading ability and their grammatical analysis ability.2. To enable the students to voice their opinions freely.Teaching materials:1. Multi-media Teaching Assistant.2. Some related pictures.Teaching aids:1. Multi-media facilities.Teaching methods:1. Asking-and-answering method.2. Discussing method.3. Elicitation method.Teaching proceduresTeaching aims and demands:Teach proceduresStep 1 warming upShow some pictures of the famous scientists and ask the Ss to answer the following question:1.Do you know those scientists?(Ss say some scientists. Such as : Albert Einstein\, Isaac Newton, Benjamin Franklin(1706-1790, Qian Xuesen , Liu Zhenxing , Hawking, Mendeleev……)Ask the Ss some to introduce some scientists by his / her own word by the next question2.Can you remember their names and their scientific achievements?.Help the Ss to finish the introduction.Step 3. Pre-readingAsk the Ss the following Qs”3. What do you know about infectious diseases such as cholera ?4.Do you know how to prove a new idea in scientific research? (Ask the Ss to guess the correct orders of the steps on page)Step4. ScanningRead the passage quickly and put the correct stages into the reading about research into a disease.Find a problem: John Snow was a well-known doctor in London…until its cause was found.Make up a question: He got interested in the two theories…and soon the affected person was dead.Think of a method: He believed in the second theory but…so severe that more than 500 people had died in 10 days.Collect results: He determined to find out why… It seemed the water was to blame.Analyze the results: Next, John Snow looked into the source of the water for these two streets…that cholera wa s spread by germs and not in a cloud of gas.Repeat if necessary:In addition, he found…that polluted water carried the disease. Draw a conclusion: To prevent this from happening again, …not to expose people to polluted water anymore.Step 5. Careful reading1.Ask the Ss to read the text carefully and then finish the chart in Ex. 1 on page 3. Scientific Report by John SnowThe problem Nobody knew the cause of the serious diseaseof cholera.The cause Idea 1: strange cloud in the air that attacked victims.Idea 2: people absorbed the disease with their meals.The method Collect data from the next cholera attack to test theories. Try to prove which method was correct.The results He found the cause of cholera was the polluted water.Idea 1 or 2? Why?Idea 2. Because the data showed a connection with the water.The conclusion John Snow was able to defeat cholera once its cause was known.Step 6. Further Discussion1.Cholera was a 19th century disease. What disease do you think is similar to cholera today? Why?2.Two diseases, which are similar today, are SARS and AIDS because they are bothvery serious, have an unknown cause and need public health care to solve them.。
必修五unit1教案
必修五unit1教案教案标题：必修五 Unit 1 教案教学目标：1. 了解并理解本单元的主题和话题；2. 学习并掌握本单元的核心词汇和短语；3. 提高学生的听说读写能力；4. 培养学生的合作与交流能力。
教学重点：1. 掌握本单元的核心词汇和短语；2. 提高学生的听说读写能力。
教学难点：1. 运用所学知识和词汇进行口头和书面表达；2. 培养学生的合作与交流能力。
教学准备：1. 教材：必修五课本 Unit 1；2. 多媒体设备；3. 单词卡片、图片等教具。
教学过程：Step 1：导入（5分钟）1. 利用图片或实物引起学生对本单元主题的兴趣，激发学生的学习欲望；2. 导入本单元的主题和话题，引发学生对话题的思考和讨论。
Step 2：词汇学习（15分钟）1. 呈现并教授本单元的核心词汇和短语，使用各种教具和多媒体设备帮助学生理解和记忆；2. 组织学生进行词汇拓展活动，巩固新学词汇的掌握。
Step 3：听力训练（20分钟）1. 播放录音，让学生进行听力练习，理解对话和文章的主要内容；2. 组织学生进行听力理解的练习，如听后回答问题、听后填空等。
Step 4：口语训练（20分钟）1. 进行口语训练，组织学生进行对话练习，让学生在真实情景中运用所学知识进行口头表达；2. 利用小组活动或角色扮演，提高学生的口语表达能力和合作交流能力。
Step 5：阅读训练（15分钟）1. 学生阅读课文，理解文章的主要内容和细节信息；2. 组织学生进行阅读理解练习，如回答问题、填空等。
Step 6：写作训练（20分钟）1. 引导学生根据所学知识和词汇，进行写作训练，如写一篇关于旅行的短文、写一封邀请信等；2. 指导学生在写作过程中注意语法、词汇和句子结构的正确使用。
Step 7：复习与总结（10分钟）1. 复习本节课所学内容，巩固学生的知识掌握；2. 总结本节课的学习收获，鼓励学生积极参与课堂活动。
Step 8：作业布置（5分钟）布置相关的课后作业，如完成课本练习、写一篇关于旅行的短文、准备下节课的听力材料等。
人教版高中英语必修5 Unit1_Grammar_优教教学设计(一)
Unit1 Grammar 优教教学设计（一）设计意图This is the last period of this unit, aiming to help students get a basic knowledge of the grammar in this unit. The emphasis of this period is mainly placed on understanding and usage of the grammar. Therefore, teachers should create a relatively real context to present enough sentences for students to draw a conclusion about the rule of the Past Participle. In the meantime teachers should offer more opportunities for students to practice. Exercises designed ought to be simple and easy to operate, which are connected with their daily life to make it easy to understand.教学目标1. To help students learn to use the Past Participle as the predicative and attribute.2. To learn to use the Past Participle in the real situation through self-study and practice.3. To help students be absorbed in English study and enjoy the beauty of English.教学重点Enable students to master the usage of the Past Participle.教学难点To guide students to know how to use the Past Participle in the real situation.教学过程Step 1: Lead-in（设计意图：通过课文句子导入新课，让学生在语境中体会情态动词，同时带着问题进入课堂，激发学生兴趣。
必修五 Unit1教案
必修五 Unit1教案高二英语备课组主笔：龙江必修5 unit 1 scientific achievements一、单元教学目标技能目标talk about science and scientific achievementpractise expressing intentions and wisheslearn about word formation (1)write a persuasion essay二、目标语言功能句式1．talk about science and scientists2. practise expressing intentions and wishesif i got the money, i would……my plan is to…….i hope that…….i want/ wish/hope/intend/plan to……i’d like to……i’m thinking of……词汇1. 四会词汇engineering, solar, significant, mankind, constitution, likely, zone, private, grasp, master, perfect , arrange, rely, failure, locate, valley, brand, luggage, achieve, organ, boom, breakthrough, agency, announce, evolution, supercomputer2. 认读词汇neil armstrong, alexander g bell, eureka, economic, hi-tech, technological, overseas, it, lenovo, founder, silicon, nokia, motorola, rejuvenate, impressive, genome, element, byte, humanoid3. 词组set foot (in), rely on, put forward,4．重点词汇significant, likely, private, grasp, master, perfect , arrange, rely, failure, locate, achieve,breakthrough, announce结构word formation重点句子1．whatever great achievements the future may have in store for china, it is likely that many of them will be born in northwestern beijing.2. not all the new companies can succeed, but the spirit and creativity they represent are more important than money.三、教材分析与教材重组1. 教材分析通过学习了解人类的科学成就，帮助学生认识到这些成就深刻地改变了人类生产和生活的方式及质量，同时也深刻地改变了人类的思维观念和对世界的认识，改变并继续改变着世界的面貌，极大地推动了社会的发展。
人教版英语必修五 Unit 1 教案
人教版英语必修五 Unit 1 教案教学目标本单元的教学目标主要包括以下几个方面：1. 帮助学生掌握本单元的词汇和短语；2. 培养学生的听、说、读、写等语言技能；3. 培养学生的跨文化交际能力；4. 培养学生独立思考和解决问题的能力；5. 培养学生对英语研究的兴趣和积极性。
教学内容本单元的教学内容主要包括以下几个方面：1. 课文《Growing Pains》的研究和理解；2. 词汇和短语的研究；3. 听力、口语、阅读、写作等技能的训练；4. 跨文化交际的研究。
教学步骤1. 导入新课，介绍本单元的主题和目标；2. 学生自主研究课文，并进行听力练；3. 进行课文的理解和讨论，引导学生思考和表达观点；4. 研究和掌握本单元的词汇和短语；5. 进行听说训练，提高学生的口语表达能力；6. 进行阅读和写作训练，培养学生的阅读理解和写作技能；7. 进行跨文化交际的研究，增进学生对英语和其他文化的认识。
教学评价本单元的教学评价主要以以下方式进行：1. 各种形式的课堂练和作业，检测学生对知识的掌握程度；2. 口语和写作表现的评价，评估学生语言运用的能力；3. 学生参与课堂讨论和发言的情况，评估学生的思维能力和表达能力。
教学资源本单元的教学资源包括以下几个方面：1. 课本《人教版英语必修五》；2. 音频材料；3. 多媒体设备；4. 教学课件和作业练册。
以上为《人教版英语必修五 Unit 1 教案》的简要内容，旨在帮助教师设计和安排本单元的教学活动。
具体的教学步骤和细节应根据实际情况进行调整和完善。
高中英语必修五_unit1_教案新部编本
教师学科教案[ 20 – 20 学年度第__学期]任教学科：_____________任教年级：_____________任教老师：_____________xx市实验学校Unit 1 Great scientistsCopernicus’ revolutionary theoryTeaching aims:1 Improve the Ss reading and writing skill.2 Get to know Copernicus’ revolutionary theory.3 Learn some useful words and expressions.Main points:Reading and writingDifficult points:ComprehensionTeaching procedures:Step1. Lead-inAsk the students to name some great scientists, lead out Nicolaus Copernicus by present his picture on the PPT, and introduce him simply.Step2. Reading1 Give the students 10 minutes to read the passage and find the answer of the four questions by group work• a What did Copernicus think was the center of the solar system?• b Why Copernicus couldn’t he tell anyone about the theory?• c How many years did Copernicus work on the problem to complete his theory?• d When did Copernicus publish his theory?Then, check the answer before asking some students to answer2 Let Ss draw the two theories of the universe on P73 Let Ss judge the sentences which present the information of the text to check if they have got the passage generally.4 Language points: Let the student read the passage paragraph by paragraph to pick out the problems they have.The points may be:a.lead to: All roads lead to Rome.b.冒号+that从句(可略)：尽管他很聪明，但他不勤奋，他从失败中得出结论：不劳无获Though he was very clever, he didn’t work hard and all his failure led to the conclusion: that no pain no gain.c.Only if you put the sun there did the movements of the other planets in the skymake sense.只有当你把太阳放在中心位置上，天空中其他行星的运动才能说的清楚Only 引导的状语放在句首，句子需用半倒装For example：只有用这种方法，你才能轻松得解决这个问题Only in this way, can you deal with the problem easily.就在你失去它的时候，你才会懂得时间宝贵。
高中英语必修五Unit1Greatscientists阅读课的教学设计与反思
高中英语必修五 Unit 1 Great scientists阅读课的教学设计与反思一、教材分析1. 话题:本阅读课是围绕整个单元的中心话题“great scientists”而展开的。
2. 内容:阅读材料是一篇记叙文,描述的是英国著名医生John snow 是怎样通过考察.分析.探究的科学方法，发现并控制King cholera 这种传染病的。
通过学习课文，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，了解科学发现的全过程具有其科学的严密性。
3. 目标:理解课文内容,理清篇章的组织脉络;引导学生学会概括主体的阅读技巧和根据主体理解文章细节的能力。
谈论“great scientists”,并学习运用课文中描述人物的句型。
扫清课文中新词汇的障碍,并注意课文中出现的语言现象。
二、教学实践step 1. Warming up1.教学设计1) 设计思路:以讨论**常生活的话题入手,上课开始就使课堂充满轻松和愉快，以what scientists do you know? And what deadly disease do you think now? 直接引入,使导入部分具有“切入口小,切入主题快”的效果。
2) More information about how to defeats king cholera: suspect----investigate------analyse------solve.设计思路:把全班学生分成四大组来设计关于how does john snow defeat the disease?的问题。
旨在学生之间设置“信息差”,有利于激发学生说的兴趣,在学生的相互交流中培养起发现问题和解决问题的能力。
3) Discussion: how did john snow finally prove it? And do you think he would have solved this problem without the map?设计思路:有趣的话题能极大的激发学生的好奇心,使其发挥丰富的想象力。
高中英语人教必修五unit1GreatScientists全单元优质教案
Unit1 Module 5 Great Scientists本单元教学内容分析:本单元主要话题是“科学家如何以探索、钻研、无畏的科研精神验证未知的科学原理。
”通过本单元的学习，了解科学家们对人类所做出的贡献及其成果。
本单元所涉及的要点是：（1）了解著名医生John Snow、钱学森、哥白尼等科学家以及他们的作为和故事。
（2）学习表示意愿、希望和建议的句型。
（3）学习过去分词作定语和表语的结构。
（4）学习写好“persuasive writing”,以训练学生的逻辑思维及写作能力.学情分析：课时分配：8课时T he 1st Period warming up and pre-readingThe 2ndand 3rd Periods ReadingThe 4th and 5th Periods GrammarThe 6th Period Reading and writingThe 7th and 8th periods Main RevisionThe 1st Periodwarming up and pre-readingTeaching Aims:1. Learn some new words and expressions.2. Know some great scientists and their achievements.3. Knowsome important qualities a scientist should have and the stages in examininga new scientific idea.Difficult and Important Points:1．Word study2．Discuss in groups the stages in examining a new scientific idea.Teaching Methods:1.Inductive method2.Pair work & group work3.Word Study according to the situations given (Do exercises)Teaching Procedures:Step1. Warming-up1. 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.Alexander Bell electricityThomas Edison the First telephoneLaity Brothers the electric LampMadame Curie black holes in UniverseFranklin Theory of GravitySteven Hawking the First PlaneElbert Einstein RadiumIsaac Newton the Theory of Relativity2. Who found the cure for SARS? (钟南山)Why is SARS so horrible?What kind of disease is SARS?----infectious disease3. Can you name any other infectious disease? ----SARS, AIDS, bird flu(2005), choleraH1N1，HFMD（手足口病）Step2. Pre-reading1. Cholera may be rare nowadays except in some poor areas, but back in the 1830s-1840s, it was probably No.1 killer in the world. There were four outbreaks of cholera in the 1830s and 1840s, which killed many thousands of people in the industrial cities of England. In 1854 on August 31st “the most terrible outbreak of cholera which ever occurred in the kingdom” began. It was so violent and sudden that 127 people around Broad Street died in the first three days. And then a famous physician John Snow discovered the source of the disease and since then Cholera was finally brought under control.2. How did he solve the problem of cholera? Actually, he followed a scientific procedure to carry out his scientific research. The whole procedure is made up of 7 steps. Can you put them in a right order?Draw a conclusion Think of a method Collect results Make up a question Find a problem Analyze the results Repeat if necessaryStep 3 SummaryStep 4 Homework Assignment1.Read the passage John Snow Defeats “King Cholera”.2. Learn the new words by heart and prepare for tomorrow’s dictation.课后反思：The 2ndand 3rd Periods ReadingTeaching aims:1. Learn some new words and expressions.2. Improve the students’ reading skills.3. Know how to prove a new idea in scientific research.Difficult and Important Points:(1）Reading comprehension(2）What did John Snow do to prove a new idea in scientific research?Teaching Methods:1. Group work2. Competition3. Illustration4. Deductive MethodTeaching Procedures:Step 1Lead inBackground introduction to John SnowJohn Snow (1813-1858) was born and worked as a doctor in Great Britain. He was originally an anesthetist(麻醉师).He was so famous that he became the doctor for Queen Victoria at the births of her many children.Four outbreaks of cholera in the 1830s and 1840s killed many people in England. In 1854, “the most terrible outbreak of cholera which ever occurred in the kingdom” began. It was so violent and sudden that 127people died in the first three days. Step 2 Skimming and ScanningMore questions are given to get the general ideas of this passage and some obvious facts.Who defeats “King Cholera“? John SnowWhat happened in 1854? Cholera outbreak hit London.How many people died in 10 days? 500Why is there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street?These families had not drunk the water from the Broad Street pump.Step 3 Reading for details1. Why couldn’t the cholera be under control at first?Neither its cause, not its cure was understood.2. Which theory did John Snow believe in?People absorbed cholera into their bodies with their meals.3. John Snow finally proved the theory he believed by ________.gathering information with the help of a maplooking into the source of the water for Broad Street and Cambridge Street Separating those who suffered cholera from those who didn’tBoth A and B (right choice)4. To prevent the cholera from spreading again, what did John Snow do? Suggested that the source of all water supplies be examine. Suggested that new methods of dealing with polluted water be found. Instructed the water companies not to expose people to the polluted water anymore.Step 4 Summing up: Read the passage silently and quickly and match the stages ofThe same with above:Find a problem draw a conclusion Think of a method Collect results Make up a question Analyze the results Repeat if necessaryParagraph 1: Introduction of John Snow and CholeraParagraph 2: Two theoryParagraph 3-5: Study of the breakout in 1854Paragraph 3: Think of a method: Test two theoryCollect the result: Mark the deathAnalyze the result: Reason for death and no deathParagraph 4: Analyze the result: Find the resource of the waterParagraph 5: Repeat if necessary: Find more evidence.Draw a conclusion: Cholera was spread by germPolluted water carried cholera Paragraph 6: Prevention of CholeraStep 5 Retell the passage （文章缩写仅供参考）Provide ss with a summary with some blanks. Let them retell the passage as well as pay attention to some important words.Read the passage again and fill in the blanks:John Snow was a well-known ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. Sohe decided that the polluted water carried cholera. He suggested that the _____ of all water supply be _______ and new methods of ________ with polluted water be found. Finally, “King Cholera” was defeated.Key: （见课文和教师用书）Step 6Language learning1．So many thousands of terrified people died every time there was an outbreak. 每当（疾病）突发时，总有成千的人死去【句型剖析】 1）本句是一个复合句，every time引导的是一个时间状语从句，意思是“每当……”，相当于“when”。
人教版高中英语必修五Unit 1 Great Scientists Period 1 Reading教学设计教案
Book 5 Unit 1 Great ScientistsPeriod 1 Reading学习目标1. 通过学习John Snow战胜霍乱的故事，学习其科学态度并了解霍乱的相关知识。
2. 通过阅读训练提高分析文章的能力，掌握抓文章细节的能力。
3. 根据课文缩写，复述John Snow战胜霍乱的故事。
自主合作探究【探究1】Ⅰ.Read the text quickly and fill in the blanks. （No more than 3 words）Ⅱ.Read the text again and choose the best answer.1．What does the passage mainly talk about?A．John Snow was a famous doctor in London.B．The reason that caused the deadly disease cholera.C．John Snow solved the problem of cholera.2．Which of the following theories did John Snow believe in?A．A cloud of dangerous gas would float around until it found its victims.B．People absorbed cholera into their bodies with their meals.C．People got infected with cholera because of cold and hunger.3．Before 1854，when cholera broke out，________.A．many thousands of people died B．people with cholera could be cured C．John Snow began to know its cause4．How did he find out the cause of the disease?A．By living in the area where cholera broke out.B．By marking a map where all the dead people had lived.C．By telling the terrified people how to prevent it.5．What do you think the Londoners would do with the unused pumps after defeating “King Cholera”？A．They would destroy them.B．They would reuse them after cleaning. C．They would desert them for ever.【探究3】III. Recite the following sentences1．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，因而成了维多利亚女王的私人大夫。
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Unit 1 Great Scientists
Great scientists
•Guess who they are?
Let’s learn about some scientists. Archimedes He put forward the theory that “ Given a pivot, one can prize up the world.”
He wrote The Origin of Species. It explained how animals and plants developed as the environment changed. Charles Darwin
She discovered radium in 1898. She received two Nobel Prizes, one for physics and one for chemistry.
Marie Curie
He invented the way of giving
electricity to everybody in large cities. Thomas Edison
Zhang Heng
He invented the first seismograph ['saɪzmə,græf] to indicate in the direction of an earthquake.
Stephen Hawking
He put forward a theory about black holes.
• Do you think what can scientists do for us?
works of scientists make life much easier and more comfortable. They make great contribution to social development.
What infectious diseases do you know about?
John Snow ( 1813~ 1858) • a legendary figure in the history of public health, epidemiology （流行病学）and anesthesiology（麻醉学）Do you know this person? Now listen to the tape, and answer the following question.
1 What’s the main idea of the passage?
2 Match the topic of each paragraph
Think of a method Find a problem Draw a conclusion
Collect results
Make a question
Analyse the results
Find supporting evidence
Order the stages in setting out a new scientific idea.
Find a problem Think of a method
Make a question
the results Find supporting evidence Draw a conclusion
Collect results
What’s the main idea of the passage? A. John Snow was a well-known doctor in London. B.The cause of Cholera was polluted water.
Fast reading
C. The source of all drinking water should be examined.
D. How John Snow collected, analyzed data and found the cause of the disease and solved it .
Scanning 2. When did John Snow begin to be famous as a doctor? A. After he attended Queen Victoria as her personal physician. B. Before he attended Queen Victoria as her personal physician. C. When he found the cause of “King Cholera”. D.
After he defeated “King Cholera”.
Scanning
3. Some people thought that cholera spread _____ before John Snow found its cause.
A. in the air
B. by the beer
C. in the water
D. by the birds
Scanning
4. What played an important role in John Snow’s discovery?
A. The woman moving away from Broad Street.
B. The government.
C. The map made by himself.
D. Queen Victoria’s help.
Scanning 5. At last, “King Cholera” was brought under control by ____.
A. using medicines in hospitals
B. driving patients out of the country
C. dealing with the polluted water
D. getting rid of all kinds of pollution
6. Which of the following is TRUE？A. John Snow became famous after cholera hit England in the 19th century. B. John Snow began to collect information long before cholera hit England in the 19th century. C. The mother and her daughter mentioned in the text both lived in Broad Street. D. D John。