浙江省杭州市塘栖中学人教版高中英语必修五Unit1greatscientists课件(共19张PPT)
教学设计
I. Reading
1. Leading in—some information of Copernicus 2. Reading and comprehending
II. talking
Make a dialogue between Copernicus and his friend
III. Writing
Module 5 Unit 1 great scientists 课堂教学设计
设计理念
新课程高中阶段英语教学的目的：进一 步提高学生英语语言文化方面的素养， 开发和提高学生的思维能力；通过师生、 生生互动，开发积极情感资源，营造和 谐的教学氛围，建立伙伴般的情感交流； 同时在教学设计中加强学习策略的指导， 逐步形成自主学习能力。
III. Post reading 1.Retell 2.Discussion
2. 语言知识课
《新课标》指出，“在英语课程中，要鼓 励学生在教师的指导下，通过体验、实 践、参与、探究和合作等方式，发现语 言的规律，逐步掌握语言知识和技能”。 换句话说，英语学习的过程应该是学生 在教师的指导下构建知识、发展技能、 活跃思维和拓展视野的过程。
Grammar:
1.通过范例和课文中具体例子的查找，呈现语法项目的形式 2.通过看图写短语，关注语法项目的意义 3.通过完成句子，把语法项目运用于具体语境
3. 听说课
鼓励学生在英语课堂中积极参与，尽量 使用英语，以听说形式的结合来培养听 的策略、语感和在听的过程中获取和处 理信息的能力，在此输入的基础上，选 择与学生水平相当、贴近学生生活的话 题，提高学生说的准确性、得ding and writing 由读到说、以说促写 技能
1. 精读课
中学英语阅读技能教学目标：通过获取 信息、推断隐含意义、分清文章的事实 和观点、猜测词义、推理判断，以培养 学生的阅读策略、语感和在阅读过程中 获取和处理信息的能力
教学内容
本单元“阅读” 部分通过介绍英国著名 医生John Snow发现并控制“霍乱”这种 传染病的过程，帮助学生了解杰出科学 家的事迹，使学生懂得科学探求的步骤 和方法，培养学生探究科学、崇尚科学 的精神和正确的科学观。
5.综合技能课
Nothing can be written before it is read. 通 过读（输入）—说（输出1）—写（输出 2）三步骤，帮助学生表述事实、观点， 交流信息，培养写作习惯．
教学内容
通过对阅读文章Copernicus’ revolutionary theory内容的处理,为写作提供必要的语 言素材,再以对话的形式激活灵感、整理 思路，最后规划文章结构、列出提纲、 起草文章。
4. 泛读课
影响阅读能力的因素有很多，阅读量是 一个重要方面，泛读教学符合语言学习 中的“量的原则”：多—好，更多—更 好，最多—最好。没有量的积累，就没 有质的飞跃。语言的学习是培养一种感 觉，而感觉要靠数量的积累来培养。
教学内容
Listening Task 和Reading Task 两部分文章 介绍了著名数学家莱昂哈德·欧拉的生平 和他解决哥尼斯堡桥梁问题的过程及成 果。激发学生对科学的兴趣，了解科学 家是如何思考、工作的，从而感悟成功 需具备好奇心，细致的观察力，和坚持 不懈的精神。
教学内容
听的部分通过谈论钱学森，使学生了解科 学家的生活经历和贡献，感悟其伟大之处， 为说（输出）做好铺垫。说的部分通过讨 论伟大人物的优秀品质，唤起学生对自身 品质和未来发展的反思，渗透对学生的德 育教育。
教学设计
I. Leading in II. While listening
T&F Questions III. Talking
1. Analyze the structure and make an outline 2. Write a letter 3. Evaluate
inter-student activity teacher-student activity
单元整体教学
课型设计
课
内容
型
精读 Warming up, Pre-reading，Reading
词汇 Learning about language(处理课文重点词汇 语法 及“过去分词做定语和表语” ） 学习
听说 Listening &Talking, 以听为铺垫,激活说的能 力。
泛读 (WB) Listening Task & Reading Task
教学设计
I. Warming up Guessing competition
II. Reading Task 1 Skim and answer a question Task 2 Scan and answer three questions Task 3 Analyze the structure and find relevant information
教学设计
I. Leading in Listen to the tape and get some information about Euler
and the problem of the seven bridges of Konigsberg II. Reading
1.How did Euler prepare for his research 2. What is his finding? III. Post reading Study the following pictures and find Euler paths.
教学内容
处理本单元的重点词汇, 词汇学习按照由 词到句的语言学习规律，语法项目（过 去分词做定语和表语）的训练与练习按 照“形式—意义—运用”的三维理论， 使学生对本课重点词汇和语法项目做到 学以致用。
教学设计
Language using:
1. 词义配对： 复习巩固阅读文章中出现并处理过的重点词汇 2. 选择填空： 辨析词、短语的意义，进一步掌握用法 3. 完成句子：运用词语搭配, 完成句式结构 4. 翻译：构建句子的完整形式,为写作语篇打下基础
人教版高中英语必修5教案Unit 1 Great scientists
人教版高中英语必修5教案Unit 1Great scientistsUnit1Greatscientists Teachingaims1.Tohelpstudentslearntodescribepeople2.TohelpstudentslearntoreadanarrationaboutjohnSnow3.Tohelpstudentsbetterunderstand“Greatscientists”4.Tohelpstudentslearntousesomeimportantwordsandexpres sions5.Tohelpstudentsidentifyexamplesof “ThePastParticipleasthePredicative&theattribut e”Period1warmingupandreadingTeachingProceduresI.warmi ngupStepILeadinTalkaboutscientist.T:Hi,morning,clas s.Nicetoseeyouonthisspecialday,thedaywhenyoubecomea seniortwograder.Iamhappytobewithyouhelpingyouwithyo urEnglish.Todaywearetoreadaboutacertainscientist.Bu tfirstlet’sdefinetheword“scientist”.whatisascientist?Ascientistisapersonw howorksinscience,tryingtounderstandhowtheuniverseor otherthingswork.Scientistscanworkindifferentareasof science.Herearesomeexamples:Thosethatstudyphysicsar ephysicists.Thosethatstudychemistryarechemists.Thos ethatstudybiologyarebiologists.StepIIAskthestudentstotrythequizandfindoutwhoknowsthemost .T:Therearesomegreatscientificachievementsthathavec hangedtheworld.canyounamesomeofthem?whatkindofroled otheyplayinthefieldofscience?Dotheseachievementshav eanythingincommon?matchtheinventionswiththeirinventorsbelowbeforeyoua nswerallthesequestions.1.Archimedes,AncientGreek,am athematician.2.charlesDarwin,Britain.Thenameofthebo okisoriginofSpecies.3.ThomasNewcomen,British,aninve ntorofsteamengine.4.Gregormendel,czech,abotanistand geneticist.5.mariecurie,PolishandFrench,achemistand physicist.6.ThomasEdison,American,aninventor.7.Leon ardodaVinci,Italian,anartist.8.SirHumphryDavy,Briti sh,aninventorandchemist.9.ZhangHeng,ancientchina,aninventor.10.StepperHawking,British,aphysicist.II.Pr e-readingStepIGetthestudentstodiscussthequestionsonpage1with theirpartners.Thenaskthestudentstoreporttheirwork.E ncouragethestudentstoexpresstheirdifferentopinions.1.whatdoyouknowaboutinfectiousdiseases?Infectiousdise asescanbespreadtootherpeople.Theyhaveanunknowncause andneedpublichealthcaretosolvethem.Peoplemaybeexpos edtoinfectiousdisease,somayanimals,suchasbirdflu，AIDS,SARSareinfectiousdiseases.Infectiousdiseasesar edifficulttocure.2.whatdoyouknowaboutcholera?choleraistheillnesscaused byabacteriumcalledVibriocholerae.Itinfectspeople’sintestines,causingdiarrheaandlegcramps.Themostcomm oncauseofcholeraisbysomeoneeatingfoodordrinkingwate rthathasbeencontaminatedwiththebacteria.choleracanb emildorevenwithoutimmediatesymptoms,butaseverecasec anleadtodeathwithoutimmediatelytreatment.3.Doyouknowhowtoproveanewideainscientificresearch?Anybodymigh tcomeoutwithanewidea.Buthowdoweproveitinscientificr esearch?Therearesevenstagesinexamininganewideainsci entificresearch.Andtheycanbeputinthefollowingorder. whatorderwouldyouputthesevenin?justguess.Findaprobl em→makeupaquestion→Thinkofamethod→collectresults →Analysetheresults→Drawaconclusion→RepeatifnecessaryIII.ReadingStepIPre-readingDoyouknowjohnSnow?johnSnowisawell-knownd octorinthe19thcenturyinLondonandhedefeated “kingcholera”.Doyouknowwhatkindofdiseaseischolera ?Itisakindofterriblediseasecausedbydrinkingdirtywat eranditcausedalotofdeathsintheoldtimesanditwasveryd ifficulttodefeat.Let’sgettoknowhowDr.johnSnowdefeated“kingcholera”in1854inLondoninthisreadingpassage:StepIISkimming找教案Readthepassageandanswerthequestions.1.whodefeats“kingcholera“?2.whathappenedin1854?3.Howmanypeoplediedin10days?4.whyistherenodeathatNo.20and21BroadStreetaswellasatN o.8and9cambridgeStreet?Skimthepassageandfindtheinfo rmationtocompletetheformbelow.whowhenwhatHowResultj ohnSnow1854helpingordinarypeopleexposedtocholeraExa miningthesourceofallwatersuppliesandfindingnewmetho dsofdealingwithpollutedwaster“kingcholera”defeatedStepIIIScanningReadthepassageandnumbertheseeventsintheorde rthattheyhappened.2johnSnowbegantotesttwotheories.AnoutbreakofcholerahitLondonin1854.4johnSnowmarkedthedeathsonamap.7Heannouncedthatthewatercarriedthedisease.3 johnSnowinvestigatedtwostreetswheretheoutbreakwasverysevere.8kingcholerawasdefeated.5Hefoundthatmostofthedeathswerenearawaterpump.6Hehadthehandleremovedfromthewaterpump.StepIVmainideaandcorrectstage找教案Readthepassageandputthecor rectstagesintothereadingaboutresearchintoadisease.j ohnSnowDefeats“kingcholera”ParagraphStagesGeneralideas1Findaproblem:whatcauset hecholera?Thecausesofcholera2makeupaquestion:whichi sright?Thecorrectorpossibletheory3Thinkofamethod:Te sttwotheorycollectdataonwherepeoplewereillanddiedan dwheretheygottheirwater4collectresults:markthedeath Plotinformationonamaptofindoutwherepeoplediedordidn otdie5Analyzetheresults:FindtheresourceofthewaterLo okintothewatertoseeifthatisthecauseoftheillness6Fin dsupportingevidenceFindotherevidencestoconfirmhisco nclusion7DrawaconclusionThepolluteddirtysourceofdri nkingwaterwastoblameforthecauseoftheLondoncholeraStepVGroupdiscussionAnswerthequestions1.johnSnowbelieved Idea2wasright.Howdidhefinallyproveit?2.Doyouthinkjo hnSnowwouldhavesolvedthisproblemwithoutthemap?3.choleraisa19thcenturydisease.whatdiseasedoyouthin kissimilartocholeratoday?StepVIUsingthestagesforscientificresearchandwriteasummary .Period2&3LanguagefocusStepIwarmingup1.characteristic①n.aqualityorfeatureofsth.orsomeonethatistypicalofth emandeasytorecongnize.特征；特性whatcharacteristicsdistinguishtheAmericansfromtheca nadians.②a.verytypicalofaparticularthingorofsomeone’scharacer典型性的，Suchbluntnessischaracteristicofhim.windydaysarechar acteristicofmarch.[辨析]characteristic与character找教案characteristic是可数名词，意为“与众不同的特征“character表示（个人、集体、民族特有的）“性格、品质”，还意为“人物；文字”whatyouknowabouthimisn’thisrealcharacter.2.putforward:tostateanideaoropini on,ortosuggestaplanorperson,forotherpeopletoconside r提出Heputforwardanewtheory.Theforeignershaveputforwarda proposalforajointventure.Aninterestingsuggestionfor measuringtheatmospherearoundmarshasbeenputforward.☆puton穿上;戴上;增加putout熄灭;扑灭putupwith…忍受putdown写下来;放下；putoff耽误;延期putup建立;建造,putup举起，搭建，粘贴3.analyze:toexamineorthinkaboutsomethingcarefullyin ordertounderstanditvt.分析结果、检讨、细察Acomputeranalysesthephotographssentbythesatellite.T heearthquakeexperttriedtoanalyzethecauseoftheearthq uakeoccurredonmay12,XX.Let’sanalyzetheproblemandseewhatwentwrong.Heanalyzedthefoodandfoundthatitcontainedpoison.wemusttrytoanalyzethecausesofthestrike.☆analysisn.分析，解析，分解4.conclude:decidethatsth.istrueafterconsideringaltheinformatio nyouhave得出结论；推论出toendsth.suchasameetingorspeechbydoingorsayingonefi nalthingvt.&vi结束，终止；weconcludedthemeetingat8o’clockwithaprayer. Fromhisappearancewemaysafelyconcludethatheisaheavysmoker.whatdoyouconcludefromthesefacts?weconcludetogoout/thatwewouldgoout.conclusionn.结论arriveataconclusion;cometoaconclusion;drawaconclusi on;reachaconclusionwhatconclusiondidyoucometo/reach/draw/arriveat?Fromthesefactswecandrawsomeconclusionsabouthowthepy ramidswerebuilt.Step2Reading1.defeat①vt.towinavictoryoversomeoneinawar,competition,gamee tc.打败，战胜，使受挫I’vetriedtosolvetheproblem,butitdefeatsme!ourteamdefe atedtheirsinthegame.②n.失败，输failuretowinorsucceedThismeansadmittingdefeat.Theyh avegotsixvictoriesandtwodefeats.[辨析]win,beat与defeat①win“赢得”赛事、战事、某物；后接人时，意为“争取赢得…的好感或支持；说服”②beat“战胜”“击败”比赛中的对手，可与defeat互换webeat/defeatedtheirteamby10scores.Theywonthebattle butlostmanymen.Thelocalballteamwonthestatechampions hipbybeating/defeatingalltheotherteams.Icaneasilybe at/defeathimatgolf.Heistraininghardtowintheraceandr ealizehisdreamofbecomingachampionattheXXolympicGame s.2.expert①n.someonewhohasaspecialskillorspecialknowledgeofasubj ect专家，能手anexpertinpsychologyanagriculturalexpert②a.havingspecialskillorspecialknowledgeofasubject 熟练的，有专门技术的anexpertrideranexpertjob需专门知识的工作Heisexpertin/atcooking.找教案3.attendvt.&vi参加，注意，照料①bepresentat参加attendaceremony/lecture/amovie/school/class/ameetingIshallbeattendingthemeeting.Pleaseletmeknowifyouar eunabletoattendtheconference.②attendto:tolookafter,carefor,serve伺候,照顾，看护Thequeenhadagooddoctorattendingonher.DrSmithattendedherinhospital.治疗Areyoubeingattendedto?接待motherhadtoattendtohersickson.③attendto处理，注意倾听attendtothematterAnurseattendstohisneeds.canyouattendtothematterimmediately?Imaybelate–Ihavegotoneortwothingstoattendto.Excuseme,butIhavea nurgentmattertoattendto.[辨析]attend,join,joinin与takepartin①attend指参加会议、上课、上学、听报告等②join指加入某组织、团体，成为其中一员③joinin指加入某种活动；表示与某人一起做某事joinsb.insth.④takepartin指参加正式的、有组织的活动，切在活动中起积极作用only2peopleattendedthemeeting.Hejoinedthecommunisty outhLeagueinXX.willyoujoinusinthegame?weoftentalepartintheafter-classactivities.4.expose:toshowsth.tha tisusuallycovered暴露exposesth.tothelightofday把某事暴露于光天化日之下Ithreatenedtoexposehim.我威胁要揭发他.Heexposedhisskintothesun.他把皮肤暴露在阳光下.Theoldmanwasleftexposedtowindandrain.whenhesmile dheexposedasetofperfectwhiteteeth.5.curevt.&n.tomakesomeonewhoisillwellagian治疗,痊愈whenIleftthehospitalIwascompletelycured.①curesbofadiseasewhenyouhaveapaininyourshoulders,you willgotoseeadoctor.Thedoctorwillcureyou.Theonlywaytocurebackacheistorest.Hewillcurethepaini nyourshoulderswhenIleftthehospitalIwascompletelycured.Theillnesscannotbecuredeasily.Althoughtheboywasbeyo ndcure,hisparentstriedtocurehimofbadhabits.②acureforadiseaseAspirinissaidtobeawonderfulcurefort hepain.Thereisstillnocureforthecommoncold.Isthereacertaincureforcanceryet?③acureforsth.:toremoveaproblem,orimproveabadsituatio n解决问题，改善困境Thepricesaregoingupeveryday,butthereisnocureforrisi ngprices.[辨析]cure与treat①cure主要指痊愈，强调的是结果②treat强调治疗过程，指通过药物、特别的食品或运动治疗病人或疾病，不强调结果。
人教版英语必修五 Unit 1 Great scientists
人教版英语必修五 Unit 1 Great scientists重难点【重点】（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.一、重点单词1、characteristic n. 特征，特性2、expose vt. 暴露，揭发，曝光（摄影）3、defeat vt. & n. 击败；战胜；4、cure vt. & n. 治愈，治疗法5、blame vt. 责备，归咎6、backward adj. & adv. 向后7、conclude vt. & vi. 结束，总结二、重要词组句型1、in addition 此外2、apart from除……以外(except for)；除……外，还有(besides)3、be strict with sb. 对某人严格4、lead to 导致，通向（to 为介词）5、link…to… 将……和……连接起来6、keep sb /sth +doing /done /adj. 让某人或事物做……三、课文长句难句1、In addition, he found two other deaths in another part of London that were linked to the Broad Street outbreak.2、To prevent this from happening again, John Snow suggested that the source of all water supplies be examined and new methods of dealing with polluted water be found. 2四、语法知识——过去分词的用法【词汇积累】1. put forward 提出2. draw a conclusion 得出结论3. be/get under control 在……控制下be/get out of control 失去控制，不能操纵4. be absorbed in 专心5. be to blame 应该受责备（用主动形式表示被动）blame sb. for sth. 因某事责备某人6. in addition 也，另外，此外7. link...to... 将…和…连接或联系起来8. die of 因…而死亡（内因）die from 因…而死亡（外因）9. lead to 导致，通向10. make sense 有意义，说得通11. apart from 除…之外，此外12. contribute to 为…作贡献或捐款，导致，有助于13. be enthusiastic about 对…热情14. be curious about 对…好奇15. cure sb. of illness 治好某人…病16. point of view 态度，观点，看法17.（be）strict with sb. 对某人要求严格【重点单词用法精解】1. characteristic n. 特征，特性The chief characteristic of human being is that they can think. 人类主要的特征是他们会思考。
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。
人教版英语必修5unit1Great scientists
M5 Unit1 Great Scientistslift up 托起explain (sth) to sb 向某人解释…explain sb sth ( ╳)as the environment changed 随着环境的改变physical characteristics 身体特征keep sb safe 保证某人安全put forward a theory 提出一种理论examine a new scientific idea 检验一个新的科学想法draw / arrive at / come to / reach a conclusion 得出一个结论此处a并不固定，若有修饰时要改为themake up a question设计问题analyse the results 分析结果attend to 处理；照顾；专心于eg:①I have some important things to attend to. 我有些重要事须处理。
②If you go out, I’ll attend to the baby. 你出去的话，我会照顾孩子的。
③She didn’t attend to what I was saying. 她没有专心听我刚才说的话。
ordinary people 普通老百姓expose to 暴露deadly disease 致命的疾病neither… nor…既不……也不……every time 每次，每当，后接从句，起连词作用类似的有：the moment, the minute一……就……solve the problem 解决问题get interested in 对……有兴趣absorb… into 吸收be absorbed in 全神贯注于believe in 信任，信仰gather information 收集信息give a valuable clue 提供有价值的线索the cause of the disease 疾病的起因cause 与of 搭配；reason 与for 搭配be to blame for sth 应该受到责备主动的形式表示被动的含义blame sb for sth 因某事责备某人blame sth on sb 把……归咎于……look into 调查lose control of / be (get) out of control 失去控制in / under the control of 被……控制着terrified people 惊慌失措的人们过去分词作定语，类似有：affect ed person; astonish ed people；pollut ed water remove from 搬离slow down 放慢速度，减缓in addition= besides= what’s more 除此之外, 也，另外in addition to, 后接名词，代词be linked to 与……联系with certainty 毫无疑问prevent / stop / keep…. from doing sth 阻止做某事contribute to 有助于，促成make a contribution to 捐献，做出贡献come to an end 结束take up a new career 从事一项新的职业apart from 除……之外有两层含义：1. = besides 并未排除2. = except 真正意义上的排除在外make room for 腾出空间be strict with 对……严格lead to 通向，导致make sense 有意义，讲得通punish sb for sth 因……而惩罚某人work on 从事于，忙于at times 有时be enthusiastic for / about/ over sth 对某事很热情be cautious about sb/sth 对某人/某事谨慎only if 只有if only 如果……就好了→后面的句子常表示与现在或将来的事实相反，谓语动词要虚拟，用过去时态表示。
人教版高中英语必修五Unit 1 Great Scientists
高中英语学习材料madeofjingetiejiUnit 1 Great Scientists一、Listening （听）A、听下面一段短文，填入所缺的词。
In 1896, 17-year-old Einstein went to Zurich to study physics. There he met a girl from Hungary. They studied in the same class and the same 1 in physics brought the two together and they became good friends. Before long, they 2 in love with each other. In 1903, when Einstein was 24, he married Merits, who was 4 years older than he.After their 3 , Einstein devoted himself to the research of the great theory. To give her husband more help, Merits gave up her own work, and became a good wife and 4 . She tried her best to encourage him 5 possible. She was sure that her husband would 6 . They often discussed the theory while walking outside or sitting together in the room. They even did that in their letters when one of them was away from home.In 1914, the Einsteins moved to Berlin and 7 down there. At that time, Einstein's theory proved to be correct and he had become famous all over the world. Merits was very 8 of her husband with his success. But it was not long before the First World War broke out. Merits, as well as her two sons, who were on 9 in Switzerland, couldn't come back to Berlin any longer. The war not only 10 Einstein's work but also broke up the warm, happy family. In 1919, Einstein and Merits had to get divorced (离婚).1_______ 2_______ 3_______ 4_______ 5_______6_______ 7_______ 8_______ 9_______ 10______B、听下面5段对话。
人教版高中英语必修5《Unit1Greatscientists》教案
人教版高中英语必修5《Unit1Greatscientists》教案人教版高中英语必修5《Unit 1 Great scientists》教案【一】教学准备教学目标1.Students learn some new words and expressions to describe people ,especially famous persons;2.Students are encouraged to give more information about famous persons who they are familiar:3. Students can realize that it is scientific spirit that makes those scientists successful.教学重难点1. Words and expressions in this unit2. Previous knowledge of some of the famous scientists3. Comprehending the text教学过程【导入】Words learning(Students are assigned to learn the new words of this unit and find out the English explainations of the new words ) Definitions or explanationsA.examine 1.general principles of an art or scienceB.repeat 2.say or do againC.theory 3.at once; without delayD.immediate 4.look at...carefully in order to learn about or from...plete 5.of great value, worth or useF.valuable 6.having all its parts; whole; finishedG.announce 7.make knownH.control e or bring to an endI.positive 9.power to order or directJ.conclude 10.quite certain or sure【讲授】useful sentences learning(The sentences are picked from the text.)1.“All roads lead to Rome, ”he encouraged me after I failed the entrance examination.2.This sentence doesn’t make any sense.3.Our English teacher is not only strict with us but also friendly to us.4.He is good-looking, apart from his nose.5.It is announced that the spacecraft, Shenzhou Ⅵ, landed on the earth successfully.6.It is not Tom but you who are to blame.7.In 1995, the Chinese government put forward a plan for“rejuvenating the nation by relying on science and education”.And it has helped Chinese scientists make many breakthroughs.8.Have you drawn any conclusion after you read this passage?9.Well done.So much for the learning of the new words and expressions.【讲授】Introduction of a classic articleTeacher introduce a famous person --Qian Xuesen and students learn to write an article about the famous scientis using the words and expressions they just learn in class.【活动】Share the outcomeStudents share their article orally and discuss whether they have used some good and advanced expressions.【练习】Consolidation完成句子(1)爱因斯坦被认为是二十世纪最伟大的科学家之一。
新人教版高中英语必修5《Unit 1 Great scientists 》精品
三、本单元教学建议
热身（Warming up）部分在学生课前预习的基础上，教 师可利用图片资料引入，也可以让学生讲述某位科学家的 故事或成就让其他学生来猜测，但讲述内容不宜过长。
读前（Pre-reading）部分建议呈现有关SARS和AIDS宣传 图片或视频资料，引导学生关注疾病与健康，然后再引出 cholera。可以分若干个讨论小组讨论如何进行科学研究， 让学生了解科学观点的形成过程。
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三、本单元教学建议
语言学习（Learning about language）部分Exercise 1是用所 给词的正确形式填空。教师应确定学生了解这些词的意思 和用法。Exercise 2是一个拓展练习，要求学生掌握make+ 名词，在意义上等于这个名词的动词形式，例如：make a speech=speak。Exercise 3进一步训练动词make的用法。教 师 还 可 以 鼓 励 学 生 回 忆 更 多 的 有 关 于 make 的 用 法 。 Discovering useful structures是语法知识教学，教师可引导 学生在Reading中找到更多过去分词作定语和表语的用法。 Exercise 1、2&3帮助学生感知过去分词作定语和表语，并 逐步过渡到巩固和运用这种语言现象。
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学习策略 ：
通过周密观察、认真分析等、自助、自悟能力，以培 养学生调控策略；利用网络等媒体获取相关知 识来提高资源策略；通过交流表达观点来提高 运用交际策略的能力。
文化意识：
了解许多中外科学家的事迹及他们的贡献，扩 大知识面；以知识武装头脑，以文化陶冶情操。
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Warming Up:
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.
高中英语人教版必修5《Unit 1 Great scientists》教案
高中英语人教版必修5《Unit 1 Great scientists》教案高中英语人教版必修5《Unit 1 Great scientists》教案在教学过程中应以学生为主体。
整个课堂是学生在开口说而不是老师在干巴巴的讲授。
尤其是教材的最后一部分，阅读部分。
要使同学们在默读的前提下做课本上要求的练习题，也可以确定几个话题，学生用英语进行讨论，锻炼他们用英文思考的能力，运用所学语言的能力。
下面和本文库一起看看有关高中英语人教版必修5《Unit 1 Great scientists》教案。
人教版高中英语必修5《Unit 1 Great scientists》教案1教学准备教学目标1. Target language 目标语言a. 重点词汇和短语attend， control， severe， pub， immediately， handle， instructor，pump， contribute， conclude， steam engine， virus， put forward， makea conclusion， expose tob. 重点句式To prevent this from happening again， John Snow suggested that ... P32. Ability goals 能力目标Enable the students to talk about science and scientists.3. Learning ability goals学能目标Enable the students to learn about some famous scientists and their contributions and how to organize a scientific research.教学重难点Talk about science and scientists.教学工具A computer and a projector.教学过程StepⅠ Lead-inAsk the students to think of some great inventions and inventors in history.T: Welcome back to school， everyone. I guess most of you have enjoyed your holiday. Maybe I should say everyone has enjoyed a scientific life. Why Because you have enjoyed the results of the science and scientists. Now can you tell me the scientists who invented the lights， the gramophone and the computerS1: Edison invented the lights and the gramophone.S2: The first computer was invented by a group of American scientists.StepⅡ Warming upFirst， ask some questions about great scientists. Second， ask all the students to try the quiz and find out who knows the most.T: You know our life is closely related to science and scientists. We benefit a lot from them. Can you name out as many scientists as possible S1: Newton.S2: Watt.S3: Franklin.Sample answers:1. Archimedes， Ancient Greek （287-212 BC）， a mathematician.2. Charles Darwin， Britain （1808-1882）. The name of the book is Origin of Species.3. Thomas Newcomen， British （1663-1729）， an inventor of steam engine.4. Gregor Mendel， Czech， a botanist and geneticist.5. Marie Curie， Polish and French， a chemist and physicist.6. Thomas Edison， American， an inventor.7. Leonardo da Vinci， Italian， an artist.8. Sir Humphry Davy， British， an inventor and chemist.9. Zhang Heng， ancient China， an inventor.10. Stepper Hawking， British， a physicist.Step Ⅲ 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.T: Now， class， please look at the slide. Discuss these questions with your partners. Then I’ll ask some students to r eport their work. Show the following on the screen.What do you know about infectious diseasesWhat do you know about choleraDo you know how to prove a new idea in scientific researchWhat order would you put the seven in Just guess.Sample answer 1:S1: Let me try. Infectious diseases can be spread easily. They have an unknown cause and may do great harm to people.S2: People could be exposed to infectious diseases， so may animals，such as bird flu.S3: AIDS， SARS are infectious diseases.S4: Infectious diseases are difficult to cure.Sample answer 2:S1: Cholera is caused by a bacterium called Varian cholera.S2: It infects people’s intesti nes， causing diarrhea， vomiting and leg cramps.S3: The most common cause of cholera is people eat food or drink water that has been contaminated by the bacteria.S4: Cholera can be mild or even without symptoms， but a severe case can lead to death without immediate treatment.Sample answer 3:S1: I know sth. about it. First we should find the problem. Then，think of a solution.S2: We should collect as much information as possible.S3: Analyzing results is the most important stage.S4: Before we make a conclusion， it is necessary for us to repeat some stages or processes.Sample answer 4:S1: I think ＂Find a problem＂ should be the first stage.S2: ＂Make up a question＂ should follow the first stage.S3: ＂Think of a method＂，＂Collect results＂and ＂Analyze results＂ are after that.S4: Of course， before ＂Make a conclusion＂， we should ＂Repeat if necessary＂.T: Well done！ When we want to solve some problems， first we should find out the problem， do some research on it， prove your findings， and then make a conclusion. This is a scientific and objective way of researching. Now let’s see how doctor John Snow did his research.Step Ⅳ ReadingLet the students skim the whole passage and try to work out the meanings of the new words and structures using context.T: The effect of cholera in the nineteenth century London was devastating. Many people died without knowing the reason. It was doctor John Snow who saved the people. Please look at the screen. Let’s read the whole passage and find answers to the questions.Show the questions on the screen.1. What conditions allowed cholera develop2. Why do you think people believed that cholera multiplied in the air without reason3. What evidence did John Snow gather to convince people that idea2 was rightSample answers:S1: The dirty water made the cholera develop quickly.S2: Because people could not understand its cause and could not get it cured. So people imagined that some poisonous gas in the air caused the deaths.S3: He found that many of the deaths were near the water pump while some areas far away from the water pump had no deaths. So when people were asked not to use the water pump， the disease began to slow down. In this way， John Snow had shown that cholera was spread by germs and not in a cloud of gas.Step Ⅴ Text analyzingAsk the students to analyze the text in groups.T: Please look at the chart on the screen. 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 stage with each paragraph. Discuss it in groups， and then report your answers.ParagraphsStagesGeneral ideasSample answers:S1: My group’s opinion is this: stage one ＂Find a problem＂ is expressed in paragraph one. The general idea is like this: John Snow wanted to find the causes of cholera.S2: Our answer is like this: paragraph two expresses the second stage ＂Make up a question＂. The general idea is like this: John Snow wanted to prove which theory was correct.S3: ＂Think of a method＂ is the third stage. And it is contained inparagraph three. The general idea is like this: John Snow collected data on those who were ill or died and where they got their water.S4: The fourth stage ＂Collect results＂ lies in paragraph four. Its general idea is like this: John Snow plotted information on a map to find out where people died or did not die.S5: Our group believe paragraph five contains the fifth stage of John Snow’s research. The general idea is like this: John Snow analysed the water to see if that was the cause of the illness. So this stage is to ＂Analyse the results＂.S6: The sixth stage is ＂Repeat if necessary＂. It is contained in the sixth paragraph. The general idea is like this: John Snow tried to find other evidences to confirm his conclusion.S7: The last paragraph is about the seventh stage ＂Make a conclusion＂. Its general idea is like this: The polluted dirty source of drinking water was to blame for the cause of the London cholera. Ask some students to put their answers in the chart.ParagraphStagesGeneral ideas1Find a problemThe causes of cholera2Make up a questionThe correct or possible theory3Think of a methodCollect data on where people were ill and died and where they got their water4Collect resultsPlot information on a map to find out where people died or did not die5Analyse the resultsAnalyse the water to see if that is the cause of the illness6Repeat if necessaryFind other evidences to confirm his conclusion7Make a conclusionThe polluted dirty source of drinking water was to blame for the cause of the London choleraT: Now class. Can you tell me what style of the passage belongs to S1: I think it is a report.T: Here are three pieces of writing. They belong to different writing styles. Now read and find out what style each piece belongs to.Show the chart and three pieces of writing on the screen.ReportDescriptionCreative writingFormal language with few adjectivesVivid use of words with similes and metaphorsVivid use of language and more informal styleNo speech exceptquotationsNo speech except to help the descriptionSpeech to show feelings， reactions etc.Not emotionalEmotional to describe atmosphereEmotional to describe feelingsOnly one main characterNo charactersMay have several charactersFactualNot factual but imaginativeImaginative but can be based on factStructural according to experimental methodNot structuredBeginning， middle， endPast tense and passive voicePast tensePast tenseMaking WayOnce Goethe（歌德）， the great German poet，was walking in a park. He was thinking about something when he noticed he came to a very， very narrow road. Just at that time， a young man came towards him from the other end of the road. It was too narrow for both of them to pass through at the same time. They stopped and looked at each other for a while. Then the young man said rudely，＂I never make way for a fool.＂ But Goethe smiled and said，＂I always do.＂ Then he turned back quickly and walked towards the end of the road.Weather ReportHere’s the weather report for the next 24 hours. Beijing will be fine with the temperature from 4 to 13. Tokyo will be fine too and cloudy later in the day. The lowest temperature is l to 8. London will be rainy and windy later in the day. The highest temperature is 8 and the lowest is4. New York will be sunny and cloudy later in the day. The temperature is 13 to 19.HeartbeatingPut your hand to the left side of your chest. Try to feel your heartbeating. The heart takes a little rest after each pump or beat. In boys or girls of your age， heart beats about 90 times a minute. A grown-up’s heart beats about 70 or 80 times a minute. But the heartbeat is different in the same person at different times. For example， the heart beats faster during exercise. It is also faster when a person is angry，scared， or excited. During sleep， the heartbeat slows down.Sample answers:S1: I think the first piece ＂Making A Way＂ is in a style of creative writing. The second piece belongs to a description style. The third piece belongs to a report style.T: Very good. Now let’s return to our text. Who can tell me the main idea of this passageS2: I can. Clearly it tells us how John Snow defeated the disease cholera by doing scientific research.StepⅥ Homework1. Get more information about some infectious diseases and modern scientists.2. Finish the Exercises 1， 2， 3 on pages 3 and 4.人教版高中英语必修5《Unit 1 Great scientists》教案2教学准备教学目标1.Students learn some new words and expressions to describe people ，especially famous persons；2.Students are encouraged to give more information about famous persons who they are familiar:3. Students can realize that it is scientific spirit that makes those scientists successful.教学重难点1. Words and expressions in this unit2. Previous knowledge of some of the famous scientists3. Comprehending the text教学过程【导入】Words learning（Students are assigned to learn the new words of this unit and find out the English explainations of the new words ）Definitions or explanationsA.examine 1.general principles of an art or scienceB.repeat 2.say or do againC.theory 3.at once； without delayD.immediate 4.look at...carefully in order to learn about or from...plete 5.of great value， worth or useF.valuable 6.having all its parts； whole； finishedG.announce 7.make knownH.control e or bring to an endI.positive 9.power to order or directJ.conclude 10.quite certain or sure【讲授】useful sentences learning（The sentences are picked from the text.）1.＂All roads lead to Rome，＂he encouraged me after I failed the entrance examination.2.This sentence doesn’t make any sense.3.Our English teacher is not only strict with us but also friendly to us.4.He is good-looking， apart from his nose.5.It is announced that the spacecraft，Shenzhou Ⅵ， landed on the earth successfully.6.It is not Tom but you who are to blame.7.In 1995，the Chinese government put forward a plan for＂rejuvenating the nation by relying on science and education＂.And it has helped Chinese scientists make many breakthroughs.8.Have you drawn any conclusion after you read this passage9.Well done.So much for the learning of the new words and expressions.【讲授】Introduction of a classic articleTeacher introduce a famous person --Qian Xuesen and students learn to write an article about the famous scientis using the words and expressions they just learn in class.【活动】Share the outcomeStudents share their article orally and discuss whether they have used some good and advanced expressions.【练习】Consolidation完成句子（1）爱因斯坦被认为是二十世纪最伟大的科学家之一。
人教版高中英语必修五教案：Unit 1 Great Scientists period 4
Unit 1 Great Scientists知识与技能Help the students kn ow about Copernicus and his the students’ reading ability.ability.过程与方法Different forms of activities, including pair work, gr comp etition, and quiz.Ma ster the skill of gist reading.ability, such as skimming and scanning.Encourage the students talk about their dreams in the fuHave th e students match the famous scientists widiscoveries, inventions or t heoriesStephen Hawking 最杰出的科学家之一出生：1942年1月8日，英国品格: 严于律己；严谨治学经历： 1.小时候热衷于设计玩具2.二十岁时，患上怪病；但积极面对，迎接挑战，专注于宇宙研究成就： 1.1988年，提出“黑洞”理论2.由于他贡献突出，被认为这一领域的权威2006年，到中国做演讲，给听众留下深刻的印象Step21.最学家之一2.严3.严4.热5.在时6.患7.积8.迎9.专注于10.提出11.做贡献12.被认为13.作演讲14.留下深刻印象1.one o f the most famous scientists2.be strict with oneself3.be cautious of板Unit 1 Great Scientists1.one of the most famous scientists2.b e strict with oneself3.be cautious of4.be crazy/enthus iastic a bout5.in one’s twenties6.suffer from7.be positive about8.face the challenge9.教学反思附件1：律师事务所反盗版维权声明附件2：独家资源交换签约学校名录（放大查看）学校名录参见：h ttp://w ww.zx /wxt/list.aspx?ClassID=3060。
人教版高中英语必修五Unit+1+Great+scientist+教案2.doc
Unit 1Great scientists教学目标1.Help the students to understand the text by analyzing some difficult sentences.2.Improve the students’ability of reading English and using English.学情分析At present most students in my class are not good at English grammar.They can not write correct English sentences because they don't knowhow to use the English words and English grammar correctly. Some of then even have difficulty in reading the wors and expressions they have learned.They need to improve their English badly.重点难点1Help the students to understand complex sentences correctly2.Help the students master the expressing differences between English and Chinese3Teach the students to use the knowledge they gain in the text freely.教学过程活动1 【讲授】Step 1.Ask the students to read the whole text quickly and underline the sentences they don’t understand.Step2.Ask the students to answer some questions about the text.1.Why did John Snow attend Queen Victoria as her personal physician?2.Could cholera be cured when it hit London?3.What were the two theories that possibly explained how cholera killed people?4.What did John Snow suspect?5.Why was he determined to find out the cause of cholera?6.Why didn’t the people who worked in the pub at 7 Cambridge drink the water from the pump?7.How was the river polluted?8.What did John Snow tell the astonished people to do?9.Why did the woman and her husband die of cholera?10. What did John Snow suggest？Step 3.Ask the students to underline the sentences where the past participle is used.Step 4. Analyse some difficult sentences.But he became inspired when he thought about helping ordinary people exposed to cholera.So many thousands of terrified people died every time there was an outbreak.3.He knew that cholera would never be controlled until its cause was found.4.He became interested in two theories that possibly explained howcholera killed people.5.In two particular streets, the cholera outbreak was so severe that more than 500 people died in ten days.6.It seemed that the water was to blame.7. He found that it came from the river polluted by the dirty water from London.8.He immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used.9.A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house every day.10.To prevent this from happening again, John Snow suggested that the source of all the water supplies be examined.Step 5.Oral practiceSay a few words about John Snow in English.Homework :1.Read the text five times and recite the sentences where the past participle is used after class.Blackboard WorkJohn Snow Defeats “King Cholera”1. so----- that----由于---以至于----2. expose---- to----把---暴露在----3. be determined to do---决心干---4. be to blame ---应受惩罚5. have/ get----done 请某人干某事，某人遭受不幸6. prevent/stop sb (from) doing -----阻止---干----精美句子1、善思则能“从无字句处读书”。