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1、精品_精品资料_高中英语教学设计汇编人教新课标必修5 全册Unit 1 Great ScientistsTeaching Goals:1. Enable the Ss to familiar with some famous scientists and their contributions.2. Enable the Ss to learn how to organize a scientific research.3. Let theSs learnthe readingskillofgettingthemain ideaofeach para./part& each passage .
2、Difficult points1. How to grasp the main idea of each paragraph / part & each passage.2. How to help the Ss use what theyve learnt to do first aid treatment for burns correctly.Teaching methods1. Skimming & scanning methods to make the Ss get a good understanding of the text.2. Discussion methods to
3、 make the Ss understand what theyve learned in class.3. Pairworkofgrouptogeteverystudenttotakepartintheteaching-and-learning activities.4petition and role-play method to arouse the Ss interestTeaching process:Period 1 Word study, Warming up, pre-readingPre-class task:1. Preview new vocabulary of Uni
4、t 1, and especially pay attention to the pronunciation of the new word2. Finish the quiz in Warming up p1 in groups of four by referring to books or surfingthe net.Step 1 Learning GoalsGet Ss to go throughthe summing up form on p 8 in ordertohave a generalideaof the learning goals of Unit 1Step 2 Wo
5、rd Study1. Pair work Get Ss to learn the new words and phrases on p92 within 3 mins, by readingthem aloudtoeach other to make sure that theycan pronounce thewords correctly-Get Ss toread aloud the words inpairs by turns,e.g. 1 pairs read 4words then go to next pair2. PracticeUse the correct form of
6、the words to fill in the blanks.n.v.adj.infectionInfectInfectiousexamination=examexamineXscience /scientistXscientificconclusionconcludeXanalysisanalyseXdefeatdefeatXvalueValue 估价,评判 valuable可编辑资料 - - - 欢迎下载精品_精品资料_instructor/instructi oninstructInstructive有益的, 训练性的可编辑资料 - - - 欢迎下载精品_精品资料_contributi
7、on/contributor creation calculationmovementcompletion enthusiasmcontributecontributivecreate calculate move completeXcreative Xmovablecompletive enthusiastic完成的, 完全的 Step 3. Warming up Group competition and introduce the great scientists 1.Check the answers to the quiz to find out which group know t
8、he most .2.Introduce the great scientists.1) Archimedes287 212 BC Ancient Greek. He was a mathematician. He foundthat if you put an object into water the water pushes the object up. It rises and partly floats.“Give me a place to stand on, and I can move the earth.”Archimedes2) Charlie Darwin1808-188
9、2 British naturalist. The Origin of Species was publishedin1859.Itexplainedhow plantsand animalshad changed overtimetofitin witha changing environment. His book showed that people had developed from apes.3) Gregor Mendel1822 1884 Czech. The father of genetic. He grew pea plants anddevelopedideason h
10、eredity 遗传 and inheritedcharacteristics.Between 18561863 he grew 28,000 pea plants. He examined seven kinds of seed and plant characteristics and developedsome laws of inheritance.4) Marie Curie Polish 1867-1934 was born in Poland, moved to Paris and studiedchemistryand physicsthere.She marriedPierr
11、eCurieand togethertheystudiedradioactive materialsand discoveredradium.In1911 she receivedthe Nobel Prizein Chemistry.Her death in 1934 was almost certainly due to radiation in her work.5) Thomas Edison1847-1931 Hewas alreadyan inventorof otherelectricaldevices phonograph, electric light bulb when i
12、n 1882 he designed a system for providing New Yorkwithelectricityfrom a centralpower station.Thiswas a tremendousachievement,whichhad previously been thought impossible.6) Leonardo da Vinci Italian 1452-1519He was a famous Italian artist whose skillfor showing human skin tones made his paintings see
13、m to come alive. He used to study deadpeople inorder tomake hispaintingsas accurate as possible. Some of his famouspaintings include“The Adorationof the Magi ” and the“ The Last Supper ” . Laterin hislifehe lived in France where he designed a submarine 潜水艇 and a flying machine.7) British. He did res
14、earch into different gases and discovered the medical value ofnitrous oxide laughing gas as an anaesthetic.麻醉药 In 1815 he developed a safety lamp for miners.8) Zhang Heng ,Chinese 78-139 He invented the first seismograph to indicate in the direction of an earthquake. It was in the shape of a cylinde
15、r with eight dragonheads round the top, each with a ball in its mouth. Around the bottom were eight frogs directlyundera dragon s head.Whenan earthquakeoccurred,a ballfellout ofthe dragon s mouth,making a noise.9) Stephen Hawking,British1942- He has worked in astronomy and studied blackholesin space
16、.He has shown thatblackholesdo not onlyabsorb everythingaround them but, from time to time, throw out matter as well. This may mark the beginning of new galaxies.This is an advance on the old theory which said that black holes“eat ” everything theycome across.可编辑资料 - - - 欢迎下载精品_精品资料_Step 4 Pre-readi
17、ng1. PairworkWhat fivemost importantqualitiesdo you thinka scientistshouldhave. Give reasons.clever/talented strict patient creative determined/strong-willed positive honest energetic intelligent/hard-working ambitious careful co-operative confident brave2. Group work Ex2, p1Do you know how to prove
18、 a new idea in scientific research. Discuss in groups the stages in examining a new scientific idea. What order would you put them in.8Draw a conclusion3Think of a method4Collect results5Make up a question1Findaproblem5Analysetheresults6findsupportingevidence7RepeatifnecessaryStep 5. SummarySeeing m
19、uch, suffering much, and studying much are three pillars learning without thought is a labour lost; thought without learning is perilous支柱,要素 of learning.危急的 3. To know the disease is half the cure.找出病根等于医治了一半.Step 6 Homework1. Preview the readingpassage John Snow Defeats“King Cholera ”p22. Speaking
20、 task p46 write some key words to the Qs to help your talk on your book and prepare to introduce the scientist you admire most to the class3. Read notes - to Unit 1, p76-774. Listening exercise P41,Ex 1&2Period 2 Fast Reading P2Step 1 Homework checking p41 Listening Step 2 Lead in1. Invite 2-3 Ss to
21、 introduce the scientists they admire most to the class2. Background introduction to John SnowJohn Snow 1813-1858 was born and worked as a doctor in Great Britain. He was originallyan anesthetist麻醉师 .Hewas so famous thathe became the doctorforQueen Victoriaatthe births of her many children.Four outb
22、reaks of cholera in the 1830s and 1840s killed manypeople in England. In 1854, the most terrible outbreak of cholera which ever occurred inthe kingdom began.Itwas so violentand sudden that127peoplediedinthe firstthreedays. 3.Give information of the deadly disease cholera1) What infectious diseases d
23、o you know. AIDS, SARS, Bird Flu, grippe, pig-borne disease猪链球菌 2) What kind of disease is it .NamecholeraSymptom症状 severe vomit 呕吐 and diarrhoea 腹泻 Aftereffect后果 die quickly from a loss of liquidStep 3 Fast Reading：Read the text quickly and find out the answers to these two questions and the main i
24、dea of each paragraph.1What was the cause of this disease .2How did John Snow find it out.Para 1: the problemPara 2: the cause-two theoriesPara 3: the method Para 4: the discoveryPara 5: the result and conclusionPara 6: the suggestion可编辑资料 - - - 欢迎下载精品_精品资料_Show pictures of water pump and teach hand
25、leCareful reading: Read the text carefully and fill in the chart Ex 1, p3 Step 4 Discussion1. GroupworkDiscusshow John Snow investigatecholera.Put thestagesin examiningthe disease in the right order.可编辑资料 - - - 欢迎下载精品_精品资料_Para.StagesinanexperimentExamples in this investigation可编辑资料 - - - 欢迎下载精品_精品资
26、料_1 Find a problemWhat cause colera.2 Make up a questionWhich theory is correct.3 Think of a methodCollect data on those who were ill or died and where to getwater4 Collect resultsPlot information on a map to find out where people die ordidn tdie5 Analyse resultsAnalysethewatertosee ifthatwas the ca
27、use of the illness6 Repeat if neccessaryFind out evidence to confirm you conclusion7 Draw a conclusionThe water is to blame2. P3,Ex2, Q3: Do you thinkJohn Snow would have solvedthisproblemwithoutthemap. Give your reasons.Step VI. Homework1) Finish P4, Ex 1,2on SB Ex3 make sentences on exercisebook m
28、ake one s way to, make up one s mind, make sure, make room for2) Find out the phrases according to the Chinese part 1 on the paper for language points3) Retell the storyJohn Snow Defeats“King Cholera ”by following the 7 steps on p14. Read notes to Unit 1, p78-79, find out some difficult points while
29、 reading the textPeriod 31. Learn expressions & phrases2. Learn.language points：Difficult and Important Points:1Language points2The usage of“ suggest & in addition”Teaching Methods: Presentation & Practice Teaching Procedures:Step I Homework checking. Step II. Expressions & phrases1. know about 明白的情
30、形2. lift up举起 ; 抬起; 提升3. steam engine蒸汽机4. physical characteristic人体的特点5. put forward a theory about black holes提出一个有关黑洞的理论6. infectious disease传染性的疾病7. in scientific research在科学争论上8. examine a new scientific idea验证一个新的科学思想9. draw a conclusion得出结论10. analyze the results分析结果可编辑资料 - - - 欢迎下载精品_精品资料_11
31、. a well-known doctor一个闻名的医生12. ordinary people百姓; 一般人13. expose to sth.暴露 .在中14. the most deadly disease最致命的疾病15. terrified people被吓坏的人们16. get interested in sth./doing sth.对产生爱好17. absorb sth. into把 . 吸取入.18. gather the information收集信息19. determine to do sth.决心干某事20. a valuable clue一条宝贵的线索21. the
32、water pump水泵22. in addition to除. 之外仍有23. link to 将和联系起来be linked to24. have it delivered have sth. done叫某人送东西25. die of死于26. announce with certainty确定的宣布27. polluted water被污染的水28. prevent sb. from doing sth.阻挡某人干某事29. deal with 处理30. solve the problem解决难题Expressions & Phrases 21e to an end到了终点2. fin
33、d the cause of this illness找出疾病的起因3. look into调查 4.apart from除之外; 此外 =except for 5.prepare for预备好.6.be strict with sb.对某人严格要求7.a revolutionary theory一个革命性的理论8.lead to 通向 . ;导致 留意 :to为介词 9.make sense有意义10. at times =sometimes有时候11. contribute to sth.有助于 ; 促进12. encourage sb. to do sth.勉励某人做某事13. poin
34、t of view观点14. living conditions居住条件15. break in/into pieces把摔成碎块16. be devoted to sth./sb.专致于 .;关怀 ; 挚爱17. devote ones life to doing sth.献身于 .18. curved line曲线19. achieve great success取得庞大的胜利Step IV. Language Points 1.discover & inventdiscover v.“ 发觉”被探究或被揭示的事物早已客观存在着.Eg. 1Columbus discovered Ameri
35、ca in 1492.哥伦布于 1492 年发觉了美洲 . 2Who discovered radium.谁发觉了镭 .可编辑资料 - - - 欢迎下载精品_精品资料_invent v.“创造” , 指的是创造原先不存在的东西. Eg.Who invented the steam engine.谁创造了蒸汽机 .2.who invented the way of giving electricity to everybody in large cities.是谁创造了把电带给大城市中的每个人的方法.the way of doing sth.= the way to do sth “做 . 的方
36、法”She showed us the way of cleaning it.= She showed us the way to clean it.她教给我们清洗它的方法 .the way引导的定语从句的引导词有三种,可以用 that;可以用 in which;仍可以省略 . Eg. I don t like the way that/ in which you speak to your father.我不喜爱你跟你父亲讲话的方式.与 way 相关的短语 :by the way顺便说by way of 通过的方法,经,由lose one s way 迷路no way俚语 没门 , 别想 f
37、eelones way 摸黑走 , 谨慎从事on one s way to 在去的路上in this way=by this means=with this method用这种方法3.Who put forward a theory about black holes.put forward谁提出了黑洞的理论.(1) to offer an idea, suggestion etc. for consideration提出 建议等 (2) 举荐某人或自己任职位; 提名Eg.May I put your name forward as our monitor.我能否提名你当我们的班长. put
38、away抛弃 ; 舍弃put down写下来 ; 记入名单 ;put on穿上 ; 戴上 ; 增加put off耽搁 ; 延期put out熄灭 灯; 扑灭 火put up建立 ; 建造put up with忍耐.You can take anything from the shelf and read, but pleasethe books when youve finished with them.A. put onB. put downC. put backD. put off 4.This was the most deadly disease of its day. die v.d
39、ead adj. death n.deadly adj.adj. 1.dangerous; likely to cause death危急的 ; 致命的a deadly disease/weapon2. highly effective against sth. or sb不强有力的 ; 致命的a deadly remark击中要害的评论(3) aiming to kill or destroy意在杀死的 ; 不共戴天的 :a deadly enemy不共戴天的敌人adv. 1. Very极度; 特别 ; 特别 :deadly serious特别认真2. like death死一般的 :dea
40、dly pale死一般惨白5. Buthe became inspiredwhen he thoughtabout helpingordinarypeopleexposed tocholera. expose 在句中是过去分词作后置定语, 表示被动 . 意为“患霍乱的”.如:The book written by Luxun is very popular. expose v.(1) to make visible暴露“expose .to . ” eg.He exposes his skin to the sun.他把皮肤暴露在阳光下 .(2) to reveal the guilt or
41、wrong doing of揭露; 揭发 eg.He exposed their plot.他揭穿了他们的阴谋 .I threatened to expose him to the police.我威逼要 向警察 揭发他 .expose to使易受 , 使受 expose a fraud揭穿骗局expose sth. to the light of day把某事暴露于光天化日之下可编辑资料 - - - 欢迎下载精品_精品资料_6. So many thousands of terrified people died every time there was an outbreak.每次爆发霍乱
42、时就有大批慌张的老百姓病死.every time是连词 , 引导时间状语从句 , 意为“每次 , 每当” , 如 :Every time I meet him, I always think of the things happened between us.每次见到他 , 我就想起发生在我们之间的事情.immediately, the moment, directly, instantly等都可以作连词, 引导时间状语从句, 意为“一就”,eg. 1I will give the letter to him immediately I see him.我一见到他就把这封信给他.2I came
43、 directly I got your letter.我一接到你的信就来了.7.The first suggested that cholera multiplied in the air without reason.第一种看法是霍乱病毒在空气中无缘无故的繁衍着.Suggest用法参考 P43.4, 并完成相关的练习 8.absorb v.吸取 液体 ; 承担; 承担 费用等 Eg.1Use the cloth to absorb the spilled ink.吸干撒的墨水2We will not absorb these charges.我们不能承担这些费用. absorb in/by
44、.eg.I was absorbed in abook and didn t hear you call.用心看书absorb into 吸取eg.The bigcompany has graduallyabsorbedthese smallcompanies intoitsown organization.这家大公司逐步将这些小的公司吞并了.9.valuable(1) adj. worth a lot of money值钱的 ; 珍贵的 ; 有价值的a valuable diamond珍贵的宝石valuable information重大的消息(2) n. 常用复数形式 sth. that
45、worth lots of money珍贵物品Eg. Mary kept her valuables in a safe.玛丽把她的珍贵的东西藏在保险箱里. 10.in addition adv.as well as另外Eg.1 In addition, the course also produces practical experience.此外 , 这门功课仍供应了实践的基础 .2 A number of people came to the zoo in addition to Peter and Paul.彼得和保尔以外 , 仍有很多别的人来到动物园.Step V. PracticeFinish the exercises on P4 & P42.P43 Ex. Step VI Homework Assignment2. Ss raise Qs on some difficult points th