班级： 姓名： 组别： 英语 组长： 王凯 学校审核： 学案引导 合作学习 总共 9 课时 《Unit1 Great Scientists》导学案
教学时间：2015.9.1——2015.9.10 教学时数：9课时 整理编写：潘妩彤 审核修订：杨炯 一、教学目标： 1. 知识目标：
（1）熟练掌握文中重点单词和短语，并了解重要句型的表达法。 （2）掌握动词的过去分词做定语和表语。 2.能力目标：
（1）运用略读和找读策略迅速获取信息,并能够精读文章获取信息和分析信息。 3.情感目标：
(1). 通过了解John Snow 如何收集数据，分析数据，找到霍乱传播的原因并最终击败“霍乱王”的；学习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。 (2)培养学生的合作意识。 二、教学重难点：
(1) 重点单词: conclude, attend, cure, absorb, blame, contribute,
（2）重点短语: put forward, expose? to?, link? to?, apart from, make sense （3）重点句子结构: every/ each/the first/ second/ last/ next time+从句 Neither? nor? So ?that?
三、教学方法：合作探究、讨论、自学、小组学习。
第一课时
课 题：Warming up and Pre-reading 知识要点：单词及词组
【合作预习】 完成率率价 正确率评价 100% 80% 60% 100% 80% 60%
请写出下列单词及短语的汉语意思并熟读。
查字典,了解下列词的词性变化,并写出其正确形式.
1. character _________________(n.特征；特性) 2. paint _____________(n.画家；油漆匠) 3. science ________________(adj.科学的) _______________(n.科学家)
4. vt.分析________________; n.分析_________________; adj.分析的________________ 5. n.物理____________ adj.身体的________________; n.内科医生______________ 6. vt.暴露,揭露 ______________; (n.)___________________ 7. vt.污染,弄脏_________________; ________________(n.)
8. vt. 命令，指示________________ n. 命令，指示，用法说明_________________ 9.vt.建设,修建________________; n.___________________; adj.______________________ 10. vt.捐献,贡献________________; n.______________________
【教学新课】
1. Finish the the quiz in warming up on page 1
2. Translate the following sentences in the text.
(1).But he became inspired when he thought about helping ordinary people exposed to cholera.
_____________________________________________________________________________ (2).The cholera outbreak was so severe that more than 500 people died in ten days.
___________________________________________________________________________________ (3).They had been given free beer and so had not drunk the water from the pump. It seemed that the water was to blame.
_____________________________________________________________________________________ (4).He immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used.
_____________________________________________________________________________________ (5).With this extra evidence John Snow was able to announce with certainty that polluted water carried the germs
_____________________________________________________________________________________
【合作运用】
1. Do you know how to prove a new idea in scientific research ? Discuss in small groups the stages in setting out a new scientific idea. What order would you put them in? Draw a conclusion think of a method collect results make a question Find a problem analyse the results find supporting evidence 2. What do you know about infectious diseases? What do you know about cholera?
二次备课
班级： 姓名： 组别： 英语 组长： 王凯 学校审核： 学案引导 合作学习 总共 9 课时
完成率评价 正确率评价 【当堂检测】 100% 80% 60% 100% 80% 60%
1. ______ writing the article, Mrs. Curie even forgot her dinner.
A. Absorbed in B. Absorbing at C. Having absorbed by... D. To absorb in
2. The doctor telephoned to say that he couldn't ______the meeting because he had to ______ a patient. A. come to; attend to B. attend; attend C. join; treat D . attend on; look after 3. The president ____ the new economic policy. A announced B told C informed D promised
4. Before using the machine, you must ____ carefully to these instructions . A join B join in C take part in D attend 5. This medicine will ____ him of his cough. A recover B cure C treat D heal
【合作指导】
小组评价 教师评价 一、知识总结： 优秀 良好 一般 优秀 良好 一般 二、学情评价： 1. 学习状况评价： 2. 学习过程评价： 【总结反思】
第二课时
课 题：Reading——John Snow Defeats ”King Cholera” 知识要点：1、掌握课文大意、2、口头复述文章大意。 【合作预习】
完成率评价 正确率评价
100% 80% 60% 100% 80% 60% Reading the passage loudly twice and underline the difficult words, phrases or sentences.
【教学新课】
1. Skimming
Scan the text and then choose the best answer according to the text 2. Choose the best answer according to the text. 1) The passage mainly tells us that ______________ A. the cause of cholera was polluted water.
B. John Snow was a well-known doctor in London. C. the source of all drinking water should be examined.
D. John Snow did some research and helped to defeat “King Cholera” 2) Why was cholera called “King Cholera” in the text? A. Because cholera caused many deaths.
B. Because it got its name from Queen Victoria.
C. Because cholera was the most deadly disease of its day. D. Because it was defeated with the help of the king.
3) People thought that cholera spread _________ before John Snow’s research. A. in the air B. by the birds C. in the water D. by the food 4) ____________ is the key help for John Snow’s discovery.
A. The government B. The woman moving away from Broad street C. The water company D. The map made by himself 5) At last, “King Cholera” was controlled 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
2. Scanning
Read the text and finish the following chart
1. The chart shows that each paragraph of the text explains John Snow’s stages in his research. Please read the text and find out the general idea of each paragraph and match the correct research stage with each paragraph. Discuss it in groups, and then report your answers. Paragraph Stages General ideas 1 Find a problem The _________ of cholera 2 ____________________ The correct or possible theories 3 Think of a method __________ data on where people were ____ and _______ and where they got their water 4 __________________ Plot information on a _____ to find out where people _______ or ____________. 5 Analyze the results ______________ to see if that is the cause of the illness 6 __________________ Find other __________ to confirm his conclusion 7 Make a conclusion _________________________ was to ________ for the cause of the London cholera
班级： 姓名： 组别： 英语 组长： 王凯 学校审核： 学案引导 合作学习 总共 9 课时 【合作运用】
1) What are the two theories explaining how cholera killed people?
2) What evidence did John Snow gather to convince people that idea 2 was right?
3) Cholera was a 19th century disease. What disease do you think is similar to cholera today?
4) Please list the three most important qualities that make a good scientist.
二次备课
完成率率价 正确率评价
100% 80% 60% 100% 80% 60% 【当堂检测】
Reading the passage again and number these events in the order that they happened. ___ John Snow began to test two theories.
___An outbreak of cholera hit London in 1854. ___John Snow marked the deaths on a map
___He announced that the water carried the disease.
___John snow investigated two streets where the outbreak was very severe. ___King cholera was defeated.
___He found that most of the deaths were near a water pump. ___He had the handle removed from the water pump.
【合作指导】 小组评价 教师评价 一、知识总结：
二、学情评价： 优秀 良好 一般 优秀 良好 一般 1. 学习状况评价： 2. 学习过程评价： 【总结反思】
第三、四课时
课 题：Reading知识点的讲解
知识要点：掌握重点单词、词组及句型。 【合作预习】
完成率率价 正确率评价
100% 80% 60% 100% 80% 60%
1. Find out the following phrases in the text.
1) _________________________ 提出一理论 2) infectious disease ____________________;
3) _________________________ 得出结论 4)_______________________ 暴露(…..)在……中 5) terrified people _____________________; 6) ___________________________ 最致命的疾病
7）__________________除..…之外还有…; 8) _______________________ 将…和…联系起来9) _______________________肯定地宣布; 10) __________________________ 被污染的水
【教学新课】
重点句子及知识点讲解
1.defeat 观察思考：
① Our team defeated our opponent by 5:0. 我们队以五比零战胜了对手。 归纳用法：
defeat为_____词，意思为_________。 【思维拓展】 defeat “击败”，强调过程和结果，可表示在战斗、竞争、比赛、辩论中击败对手。宾语是对手 beat 打败，还有连续击打之意，主要用于比赛、竞争中击败对手。宾语是对手 win 赢得，获胜。宾语是比赛、战斗、奖品或荣誉等 _巩固运用： (选择defeat/beat/win的适当形式填空)(B级) ①他在竞争中被击败了。
He _______ ________ in the election . ② 他们虽然屡屡被打败，但从未被打垮。 They are always ________ but never ______.
2. conclude vt.&vi. 结束；推断出 n.conclusion n. 结束,结论 conclude… from从……得出结论 conclude… with…以……来结束…… conclude that-从句 得出的结论
make／draw／reach／come to／arrive at a conclusion下结论，得出结论
班级： 姓名： 组别： 英语 组长： 王凯 学校审核： 学案引导 合作学习 总共 9 课时
bring sth. to a conclusion使??结束 to conclude/ in conclusion作为结论，最后
汉译英： 我们认定他并没有告诉我们实情，也就是说他在撒谎。__________________________ 通过调查，John Show得出了结论，即水是霍乱的源头____________________________
3. attend vt.注意；留意；处理(与to连用)=do with；出席；到场；照看；照料=take care=look after
absorbed adj.精神集中的 absorbing adj.十分吸引人的 absorb from sth. 从……中吸收 absorb… into…把……吸入…… be absorbed in =put one’s heart into专心于,全神贯注于,热衷于 absorb one’s attention吸引某人的注意力 汉译英
(1)颜色丰富的东西总能轻易地吸引孩子们的注意力。Colourful things can often ____________ easily. attendance n．出席，出席人数伺候；照料
attend (on/upon) sb.伺候，照顾，照看 attend to sth. = deal with处理，应付，对付 attend school/college上学/上大学 attend a lecture/meeting 听讲座/出席会议 attend a wedding/ceremony 出席婚礼/参加典礼 汉译英(1) 上这个学校的几乎全是当地的孩子。
______________________________________________
(2) 他在这个领域很出名，今晚会有成千上万的敬仰者参加他的讲座。He is famous in this field, and tens of thousands of fans will ____________________ this evening.
4. cure vt.治愈,治疗;改掉/去掉(坏毛病) 常用于“cure sb. of ...”结构中。n.治愈，灵药 a cure for sth(疾病)
辨析cure/treat/heal/recover
cure意为“治疗；治愈”，多用于指药物治疗并治愈某种疾病或改正不良习气。 treat为日常用语，意为“治疗；医治”，指治疗病人的全过程或活动。
heal意为“治愈（伤口）；医治”，指治好外伤或烧伤后的部位,使伤口愈合,不用于指治疗感冒等疾病.
recover意为“痊愈,复原”，主要是指从病中痊愈了，常与from连用。
完成句子 1）盘尼西林治好了他的肺炎。Penicillin _________________________________ his pneumonia.
2）他手指上的伤口很快愈合了。The cut on his finger quickly.
5. expose vt.暴露;揭露;使曝光,常与介词to连用,表示“使暴露于(日光、风雨等);受到风险;使面临”。 expose sth./sb./oneself (to ...) 显露或暴露于…… be exposed to 暴露于…… expose a secret/ a plan泄露秘密\\计划 用expose的恰当形式填空。
(1)The soil was washed away by the flood, _____________bare rock． (2)The baby was left ____________the wind and rain.
(3)In summer, ___________to the sun can be very harmful to your skin.
6. absorb vt. 吸收；吸引；吸收（液体，气体，光，声等）；汲取，理解（知识等）；使全神贯注；吸引（注意等），后常接介词in/by；合并（公司等）；吞并；常接介词into；承受；经受。 (2)这双新鞋特别设计了吸收能量的作用。The new shoes are specially designed to __________________.
(3)那个人因为看报纸太入神而撞到了墙上。______________________________ ，the man walked into a wall.
(4)他们聚精会神地看着电视里的表演，舍不得离开。They were
_______________________________________ the show on television that they found it hard to pull away.
7. blame vt. 过失；责备 vt. 责备；谴责n．责怪；(过失、过错等)责任
blame sb. for (doing) sth. 因(做)某事而指责某人 blame sth. on sb. 因某事而指责某人
sb. be to blame for(doing) sth. 因(做)某事某人应受到谴责 get the blame for (doing) sth take/ bear the blame for(doing) sth put/ lay the blame on sb. for( doing) sth.
温馨提示:be to blame 应负责(无被动形式) 小练 汉译英
（1）看来这要归罪于饮用水了。______________________________________________ （2）这件事谁也不能怨。_____________________________________________ （3）他指责你玩忽职守。______________________________________________
8. contribute vi．&vt．捐助；捐献；贡献contribution n. (可数)捐献，贡献；投稿 contribute…to …向??捐献(投稿)/ contribute to有助于……, 促成……
make a contribution/ contributions to／towards 捐赠；对??作出贡献 小练：用contribute的恰当形式或短语填空。
(1) Everyone is encouraged to ___________ the discussion.
(2) Her work has ___________ our understanding of this difficult subject. (3) She has __________ poems to literary magazines．
Part2. Key phrases 1．put forward 提出
班级： 姓名： 组别： 英语 组长： 王凯 学校审核： 学案引导 合作学习 总共 9 课时
put on穿上；增加;上演 put on performances演出 put on weight发福 长胖 put off推迟；延期 put one’s heart into全神贯注于 put down写下 put out生产；扑灭 put back放回；送回 ① In other words I should not watch TV, or your shoulder at other people while we are put up举起；张贴 put in 打断；插嘴；进港 put away放好 put an end to结束；终止 talking together.
put up 举起；张贴
用put构成的短语填空。 (1)You can take anything from the shelf，but please _______ the books when you’ve finished with them． (2) He often ________________ some useful advice. (3) 完成句 她正为选举制度改革提出一些建议。She is some proposals for electoral reform. 2．apart from 除??之外；此外 易混辨析 apart from/except for/except/besides/but for/in addition to/except that (1).apart from表示“除…外(别无)/(还有)=besides和except for (that+从句)。另外， apart from, except for都可用于句首，但except不能。
(2).except“除……”（不包括其后的宾语）， (3).besides“除了……还”（包括其后的宾语）。另外，besides还可以作副词,表示“并且，而且”。 (4). but for表示“如果不是由于……”之意（=If it were not for...或If it had not been for...）。 (5).in addition to =besides，表示“除……之外(不同类中的除此以外)，还有”（包括除去内容在内）。 (6).except for(后接名词，代词等)/ that后面跟句子，用来表示理由或细节。 小练：选择以上短语填空。 (1) As a senior student, we study other subjects __________________________________________ English. (2) Your article is well written _____________ some spelling mistakes. 3. link vt. 连接；联系n. 环；连接；联系；纽带 link ...to/with 将……和……连接/联系起来 link up 连接起来 be linked to/ with =have sth to do with join… to… connect… to… 翻译句子
①这两个城镇由一条铁路连接起来。
②这些事件之间都有一些微妙的(subtly)联系。
4. look into调查；了解；研究；朝……里面看
look around/round/about 环顾四周 look after 照顾；照料 look back 回头看
look back to/upon/on回顾；回想 look down upon 俯视；轻视 look for 寻求；寻找look forward to 盼望 look on 旁观 look on/upon...as 把……看作
look out 往外看；注意；当心 look through 透过....浏览 look up 抬头看；查阅
A. look out B. look into C. look at D. look over Part3. Key sentence structures 1.句子分析： every/ each time 引导的时间状语从句 类似的时间状语归纳： each/every time每次；每当 at the time在那个时候；（当……）的时候 next/the first/the last time意为“下一次/第一次/最后一次”。 the moment, the minute, the second, the instant, immediately, directly, instantly等都可以引导时间状语从句，意为“一……就……”。 仿写：(1) 每次试着去办公室找他，我总是被告知他在开会。
_______________________________________________________________________________ (2) 我第一次碰到他时，他就给我留下这个印象。
_______________________________________________________________________________ (3) 同义句转换 I gave Mary the money when I saw her.=I gave Mary the money I saw her.
2. so/ such...that... 如此??以致??。 that 引导结果状语从句。 3. “with+宾语+宾语补足语(v.-ing/v.- ed/to do/adj./adv./prep. phrases)”构成的复合结构在句中常用
作状语，表示方式，原因或条件等。 With the old man leading the way, we started towards the forest.在这位老人的带领下，我们开始向森林进发。 She ran and ran with beads of sweat running down her face.她不停地奔跑，汗珠顺着脸颊流下来。 翻译句子①老师微笑着走进教室，身后跟着一群小朋友。 ②随着考试的结束，我们的假期开始了。
We _______ the football game yesterday.
【合作运用】 1． I knew nothing about the accident ________ I read in the newspaper. (2011年东营模拟) A．except that B．except for C．apart from D．except what 2．—________to the sun，the flower will become dry soon. (2011年上海交大附中模拟) —What you said does make________.