编B5U1Reading1阅读理解曾秀群.doc

湖北襄阳第二十四中学高二年级英语学科导学案

使用时间： 2014.9 设计者：曾秀群 课时设计：Period 2 学科负责人： 曾秀群 小组： 学生姓名： 完成评价：
新课导入：
本单元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，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。
Lead in
1.Invite 2-3 Ss to introduce the scientists they admire most to the class
2.Give information of the deadly disease cholera

学法指导：
1、独学（30分钟）
（1）Read the text fluently and loud.
（2）Learn the detail of the text, such as why,how, the process, etc.
(3)用双色笔将独学中存在的问题做好标注，并填写在“我的困惑”栏中，以便带入互学阶段讨论解决。
2、对学（10分钟）对子间相互检查预习结果讨论预习中的疑问。
3、群学（5分钟）学生带着在对学中未能解决的问题在大组中进行讨论解决

B5 Unit 1
学习目标：：
1. .Knowledge goal:自主学习，从文中找出重点单词词组，了解有关霍乱的知识。
2. Ability goal:合作探究，提高阅读能力。
3. Emotional goal:积极进取， 学习科学家积极探索精神。

【预习导航】
1.What other infectious diseases do you know?

2.How do they spread from one person to another?

3.Do you know anything about cholera?
It was caused by drinking dirty water. It caused a lot of deaths in the old times in Europe.
Cholera:
It begins in the stomach and a severe case can lead to death without immediate treatment.
And the victims died very quickly from a loss of liquid after severe vomiting(呕吐) and diarrhoea(腹泻).

我的困惑：

【合作探究】
探究一: Skim and Scan
Read the passage quickly and find out the main idea of each paragraph(方法导引：采用扫描式阅读即略读scanning,目的是寻找某些资料和信息，对于无关的部分可以忽略。)

1.Who defeats “King Cholera“?
2. What happened in 1854?
3. How many people died in 10 days?
4.Why couldn’t cholera be under control at first?
5. Which theory did John Snow believe in?

1.Why did he tell people to remove the handle from the pump?

2.What happened after the handle was removed?

1.Where did the woman live and what did she had delivered to her house every day?

2.What did their deaths suggest?

3.What measures did John Snow take to prevent the disease from spreading?

探究四. 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. So he 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.

【展示点评】
1.组内小展示：对子之间将预习的内容进行相互批阅交流讨论，然后在组内进行展示解决疑问小组长明确任务，安排并调控成员讨论的进度高效讨论
2.大展示：各小组利用展示版面和展示舞台进行展示，做好分工，设计好展示方式，点评组认真点评并拓展

6. John Snow finally proved the theory by ______
A. gathering information with the help of a map
B. looking into the source of the water for Broad Street and Cambridg Street
C. Separating those who suffered cholera from those who didn’t
D. Both A and B
7.Why couldn’t the cholera be under control at first?

探究二：The structure of the text（Match）
Part One (1) Cholera was defeated at last
Part Two (2-6) Introduction of John Snow and Cholera
Part Three (7) How John Snow found the source of Cholera

探究三:
Read the text carefully (方法导引：研读课文)

John Snow was an doctor in London who Queen Victoria as her personal He thought about helping ordinary people to cholera. Though the cause and the of it were unknown, he wanted to face
the and solve the problem.

1.What were the two theories about the cause of cholera?
…multiplied… …victims……absorb…

2.Which did John Snow want to prove?

3.What was his method of doing the research?

1.What did he do with the results of his enquiry?

2.What valuable clue did he get about the cause of the disease?

3.What might be the cause?

【课后训练】
1. Find out the following phrases in the text..(C层)
1) physical characteristic ________________; 2) _______________ 提出一个理论
3) infectious disease __________________; 4) ____________________ 得出结论
5) analyze the results _________________; 6)_______________ 暴露(…..)在……中
7) terrified people __________________; 8) _______________ 最致命的疾病
9) __________________把….吸收入….; 10) ___________________ 收集信息
11) _______________________决心干某事; 12) ________________一条珍贵的线索
13) ________________除..…之外还有…; 14) ______________ 将…和…联系起来
15) ________叫某人送东西; 16) ______________________ 死于…
17) ________________肯定地宣布; 18) _____________________ 被污染的水
19) ___________________阻止某人干某事; 20) _________________ 处理……

2.课文佳句背诵（旨在培养对难句的理解和运用能力）(B层)
1【原句】John Snow was a well-known doctor in Landon－( and he was) so famous, indeed (插入语), that he attended Queen Victoria to ease the birth of her babies.
2【原句】Although he had tried to ignore them, all his mathematical calculations led to the same conclusion: that the earth was not the centre of the solar system.
3【原句】He placed a fixed sun at the centre of the solar system with the planets going round it and only the moon still going round the earth.
3.课文大意概括 （旨在训练用30个单词概括大意的能力）(A层)
阅读课文，试着用30来个单词概括课文大意或将下面的短文译成英语
这篇短文的主要意思是说斯诺找到了一种叫做霍乱疾病的起因，这是19世纪发生在伦敦的一种致命的疾病。在斯诺的努力，该疾病终于得到控制。
The main idea of this passage is that ___________________________________________________________________
【课后反思】

（教师备课区）

我展示 我精彩 我快乐 我成功
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