广东省德庆县孔子中学高中英语 Unit 1 Great Scientists（第一课时）教案 新人教版必修53页

广东省德庆县孔子中学高中英语Unit1GreatScientists（第一课时）教案新人教版必修5节教学内容thefirstperiodofthisunit.WordsandexpressionsinthisunitpreviousknowledgeofsomeofthefamousscientistsHavethestudentsdiscussgreatscientists.教学目标KnowledgeAimsLearnsomethingaboutsomefamousscientistsintheworld.Knowabouttheoutstandingdiscoveries,inventionsandtheoriesfromsomewell-knownscientists.Trytounderstandandlearntheimportantwordsandexpressions.AbilityAimsDevelopthestudents’abilityofspeaking.Encouragethestudentstogivemoreinformationaboutthegreatscientists.EmotionalAimsEncouragethestudentstolearnmoreaboutthegreatscientistsandlearnfromthem.Helpthestudentstoformthegoodhabitinlearningandencouragethestudentstotakepartinsocialpractice.Helpthestudentstorealizethatitisscientificspiritthatmakesthosescientistssuccessful.Encouragethestudentstodeveloptheirloveforscience.教学策略手段Differentformsofactivities,includingpairwork,groupwork,competition,andquiz.Groupcompetitionwillbecarriedoutallthroughtheclass.Firstteachercanencouragethestudentstalkabouttheirdreamsinthefuture.Thentheteachercanhavethestudentsmatchthefamousscientistswiththeirdiscoveries,inventionsortheories,makingsurethattheyhavesomecommonsenseaboutsomeworld-famousscientists.Laterthestudentswillbedividedintoseveralgroups,describeoneofthegreatscientistsandletotherstudentsguesswhoheorsheistalkingabout.3 课堂练习一、Words　　DefinitionsorexplanationsA.examine1.generalprinciplesofanartorscienceB.repeat2.sayordoagainC.theory3.atonce;withoutdelayD.immediate4.lookat...carefullyinordertolearnaboutorfrom...E.complete5.ofgreatvalue,worthoruseF.valuable6.havingallitsparts;whole;finishedG.announce7.makeknownH.control8.comeorbringtoanendI.positive9.powertoorderordirectJ.conclude10.quitecertainorsure二、1.“AllroadsleadtoRome,”heencouragedmeafterIfailedtheentranceexamination.2.Thissentencedoesn’tmakeanysense.3.OurEnglishteacherisnotonlystrictwithusbutalsofriendlytous.4.Heisgood-looking,apartfromhisnose.5.Itisannouncedthatthespacecraft,ShenzhouⅥ,landedontheearthsuccessfully.6.ItisnotTombutyouwhoaretoblame.7.In1995,theChinesegovernmentputforwardaplanfor“rejuvenatingthenationbyrelyingonscienceandeducation”.AndithashelpedChinesescientistsmakemanybreakthroughs.8.Haveyoudrawnanyconclusionafteryoureadthispassage?9.Welldone.Somuchforthelearningofthenewwordsandexpressions.三、核心词汇练习1.(1)ZhangYining____________________________(艰难地战胜了李佳薇)inthe29thOlympics.(2)Theproblem______________(把我难住了)andIcan’tsolveit.(3)He________allhisopponentsintheelection.(4)Mary________thefirstprizeforswimming.答案：(1)defeatedLiJiaweiwithdifficulty　(2)hasdefeatedme(3)defeated/beat　(4)wonattendvt.　出席，照顾，护理，参加2.attendvt.　出席，照顾，护理，参加(1)attendschool/class上学/上课attendameeting参加会议attendalecture/aconcert/awedding/funeral听演讲/听音乐会/婚礼/葬礼attend（on/upon）sb.伺候某人，照顾某人attendto处理；(2)attendance（n）出席，到场；出席人数attention（n．）注意力attentive专注的，专心的attentively：carefully专心地(1)Allchildrenbetweentheagesof5and16__________________(必须上学)．(2)Imaybelate—Ihavegotoneortwothingsto________________(要处理)．(3)He________________(参军)whenhewas19.(4)Sheoften________________________(参加运动会)inmiddleschool.答案：(1)mustattendschool　(2)attendto　(3)joinedthearmy　(4)tookpartinsportsmeeting3exposevt.　暴露，揭露，使曝光，使面临(1)exposesth./sb./oneself(to...)显露或暴露某事物/某人/某人自己(2)exposedadj.(指地方)无遮蔽的；不遮挡风雨的beexposedto暴露于……,使体验，使接触1.Allthefilmsareexposed.2Keepindoorsanddon’texposeyouskintothesun.3.Weshouldprotectthewildlifewhichareexposedtothedangerofbeingkilled.4.Teenagers,whoareexposedtotheInternetviolenceandsex,aremorelikelytocommitcrime(犯罪)thanthosewhoarenot.4.absorbvt.　吸引，吸收，使专心于(1)beabsorbedindoingsth.专心做某事absorb...into...把……吸收进……(2)absorbedadj.全神贯注的，一心一意的完成句子(1)Asponge______________(吸水)．(2)Thelittlegirl__________________________(全神贯注地阅读着一篇故事)．(3)EverytimeIpassedhisoffice，Isawhim__________________(全神贯注地工作)．答案：(1)absorbswater　(2)wasabsorbedinreadingatale(3)absorbedinhiswork5.blameIt’syou,notyourhusband,are__________forthespoiledchild.Hisfather______him_____breakingtheglass.2.cureThedoctor_______him____hisstomachache.3.handle:__________________________________________________________________1.Canyouseethehandleofthedoor?Thankyou.ButIcanhadleitmyself.6.link…to1.EvenafewhourssittinginacarinAprilresultedinskindamage（linkedtoageing.）2.Peaceofmindisthemainlinktohappiness.Intheauthor’sopinion,theleadingfactorofhappinessis________.A.materialsB.peacefulmindC.LonglifeD.fulfilling7.contributevt.&vi.　捐款；贡献；捐助(1)contribute...to...把……贡献给……contributeto...导致……；有助于……(同义)leadto/cause/(2)contributionn．贡献；捐款；稿件makeacontributionto...对……作出贡献完成句子(1)Allthepeopleinourschool____________________________________________(向四川灾区捐献了东西)．(2)Variousfactors________________________(导致了)hisdownfall．(3)Manypeople______________________________(给这个可怜的小男孩捐钱)，which________________________________(使他重新回到了校园)．答案：(1)contributedsomethingtothedisasterareasinSichuan　(2)contributedto　　(3)contributedmoneytothepoorboy；contributedtohisreturningtoschool；7.Weputforwardaplanyesterday.Thesportsmeewasputoffbecauseofrain.Theteachertoldtheclasstoputawaytheirbooks.WhenyoucometoWuhan,Icanputyouupforthenight.Thecampfirehavenotbeenputoutcompletely.Ican’tputupwithhisbehavior.putforward　提出，建议；推荐；将……提前putaside节省，储蓄，储存putaway放好，积蓄putin放入，加进putoff延期，推迟puton穿上，演出putout熄灭，扑灭putup举起，张贴，公布，挂起，建造.3 教学反思3