必修五导学案.docx

1、必修五导学案必修五Unit 1John Snow defeats “ King Cholera ”导学案编写人：许昌平审核人：高二英语组编写时间：2013-8-1班级 组别 组名 姓名 Period one【学习目标】1. Develop the students reading ability2. Learn something about science and contributions of scientists【重点难点】Learn how to express the stages in examining a new scientific idea【学法指导】1. 通读文章，理解

2、文章大意。 2. 再次细读文章，理解细节内容。【知识链接】What do you know about some scientists and their discoveries? Please choose the best answers.1. Who wrote a book explaining how animals and plants developed as the environment changed? 2. Who invented the earliest instrument to tell people where earthquakes happened?3. W

3、ho discovered that objects in water are lifted up by a force that helps them float? A. Zhang Heng B. Maries Curie C. Stephen Hawking D. Thomas Edison E. Charles Darwin F. Archimedes【学习过程】Step1. Fast-reading: Read the whole passage and try to do the following activities. 1. Whats the main idea of the

4、 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 collected, analyzed data and found the cause of the disease and defeated the disease.2. The chart shows Johns stages in his research

5、. Please match the main ideas with the right paragraph.ParaStagesGeneral ideas1The causes of cholera2The correct or possible theories3Collect data on where people were ill and died and where they got their water4Plot information on a map to find out where people died or did not die5Analyze the water

6、 to see if that is the cause of the illness6Find other evidences to confirm his conclusion7The polluted dirty source of drinking water was to blame for the cause of the London choleraA. Draw a conclusion. B. Think of a method C. Collect results D. Make a question E. Find a problem F. Analyze the res

7、ults G. Find supporting evidence Step2. Careful reading: Read the text carefully and choose the best answers. 1. From the text we can learn that _.A. cholera never breaks out in the world.B. John Snow was good at drawing maps.C. John Snow came from an ordinary family.D. Careful investigations are ve

8、ry important in solving problems.2. Which of the following statements is TRUE according to the text? _.A. John was a famous doctor for easing the birth of babies.B. A woman and her daughter died of cholera because they didnt follow Johns advice. C. “King Cholera” was defeated thanks to Johns strong

9、determination and careful work.D. John was an American doctor.3. John Snow finally proved the theory he believed by _. A. gathering information with the help of a map B. looking into the source of the water for Broad Street and Cambridge Street.C. separating those who suffered cholera from those who

10、 didnt D. both A and B【归纳小结】题型_, 做题方法_题型_, 做题方法_题型_, 做题方法_题型_, 做题方法_【当堂检测】请做阅读题。【学习反思】1） 阅读过程中是否全身心的投入？_2） 我做对了_个，做错了_个，错误的原因是_3)_(姓名)决心今天再找时间做一篇阅读！ Period two【学习目标】掌握并灵活运用这些单词和词组 ：defeat, attend, blame, contribute, apart from，make sense【重点难点】能灵活运用以上单词和词组【学法指导】仔细阅读课文，找出课文原句并归纳语言点的用法【知识链接】在课文中找出下列单词短

11、语（A级）1._vt.vi.结束;推断出 2._vt.打败,战胜,使受挫n.失败3._vt. 照顾;护理;出席;参加 4._vt.暴露;揭露;使曝光5._vt.n.治愈;治疗;痊愈 6._vt.向-挑战 n.挑战7._vt.吸收;吸引;使专心 8._vt.怀疑 n. 嫌疑犯9._vt.n.责备,谴责 10._vt.污染,弄脏11._n.柄;把手vt.操纵;处理 12._vt.宣布;通告13._vt.vi.捐献;捐助;贡献 14._vt.命令;指示;教导 17._ 提出 18._ 得出结论19._ 使显露;暴露 20._ 将和联系或连接起来 21._ 应受责备【学习过程】一、【单词点击】1、结束

12、、得出结论、推断出、断定、 【观察思考】The book concluded with a happy ending .翻译 What can you these events ? 你从这些事件中能得出什么结论？【归纳拓展】1 conclude sth with sth 2 从推断出断定【拓展延伸】.conclusion 词性词义 . make a conclusion in conclusion arrive at / draw / reach a conclusion 【巩固运用】.He his speech some amusing remarks .他说了一些有趣的话结束他的演说.I

13、that he was hard-working .我从这些事实中得出结论:他是努力的.I will say , (最后)that it is an honour to be a speaker at this meeting .2、 vt. 打败；战胜；使受挫 n. 失败【课文原句】_译文：约翰斯诺击败“霍乱王”。【观察思考】Our team defeated our opponent by 5:0. 翻译 对手。He in his plan. 他的计划失败了。【归纳拓展】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】 用defeat/beat/win的适当形式填空1. 敌人在最后一次战斗中被击败了。The enemy was _