教育学习文章Health Care教案.docx

1、教育学习文章Health Care教案Health Care教案Unit9HealthcareIntegratingskillsReadingTheLittlemouldThatcouldTeachingaims:I.BroadenstudentsvocabularyII.Trainthestudentsintegratingskills,especiallyreadingskillsandwritingskills.III.LearnaboutAlexanderFlemingandhisgreatcontributiontothehumanshealth.Teachingdifficultp

2、oints:I.makethestudentsdescribeFlemingandhisgreatdiscovery_Penicillin.IIFindoutwhatcharacteristicshelpedAlexanderFlemingdiscoverPenicillin.Teachingdifficultpoints:I.makethestudentsunderstandhowthecharacteristicsofascientistcanhelphim/hertobesuccessfulII.Howtoconnectreadingwithwritingproperly.Teachin

3、gmethods:Skimmingmethod;Scanningmethod;IntroductivemethodTeachingaids:Ablackboard;Arecorder;SomechalksTeachingsteps:I.RevisionandLead-inThechinesegovernmenthasbeenmakinggreateffortstofightagainstpovertyandimprovehealthcare.Atthesametime,thereareaquitefewpersonswhoalsomakegreatcontributionstohealthca

4、re.Doyouknowwhatkindsofpersontheyare?Theymustbedoctors,nurses,chemists,andchemicalscientists.Forexample,in1928,ayoungScottishscientistdiscoveredachemicalthatwasveryeffectiveincuringinfections.Doyouknowwhoheis?whatdoeshecallthechemical?Ifyouwanttofindouttheanswerstothequestions,pleasereadthepassageTh

5、eLittlemouldThatcouldatPage79.II.SkimmingPleaseskimthepassagetofindoutthetopicsentenceofeachparagraphorsumupthegeneralideaofitinyourownwords.Para1.Thediscoveryisastoryofhardworkandahappyaccident.Para2.FleminginventedmanynewwaystotreatthewoundedinworldwarI.Para3.Flemingdiscoveredamouldthatcouldkillba

6、cteriabyaccident.Para4.Despiteotherscientistslackofinterest,Flemingkepttryingtodevelopthechemicalsothatitwouldbesafeandeffective.Para5.TheimportanceofFlemingsdiscoverywasntfullyrecognizeduntilworldwarII.Generalidea:Thispassagetellsushowpenicillinwasdiscovered.Thediscoveryofitnotonlytakehardworkbutal

7、soneedsmanygoodcharacteristicsofascientist,suchasdevotiontoduty,fullofconfidenceandsoon.III.ScanningPleasescanthepassagetoanswerthequestions.whattypeofwritingliteraryformdoesitbelongto?2.whatdoyoupayattentiontowhenyoureadit?Thisisanarration.whenwereadanarration,weshouldsixelementsofanarration:who,wh

8、en,where,what,whyandhow.3.Pleasefindoutthesixelementsofthepassage.who:AlexanderFlemingwhen:in1928where:Inhislab,Londonwhat:Penicillinwhy:asmallcutcouldkillthepatient.Intheearly1900s:usedachemicaltreatmentinhisclinicInworldwarI:inventedmanynewwaystotreatthewoundedAfterthewar:begansearchingforthechemi

9、calonedayin1928:discoveredthechemicalbyaccidentinhislabAtthattime:otherscientistsshowednointerestUntilworldwarII:TheimportanceofpenicillinwasfullyrecognizedIn1945:FlemingwasrewardedNobelPrizeforhisgreatdiscoveryIV.DiscussionandFurthercomprehensionPleasethinkaboutwhatcharacteristicsofasuccessfulscien

10、tistare.Howarethewordsandphrasesrelatedtoeachother?V.clozeThisisthegeneralideaofthispassage,atthesametime,italsotellsushowthewordsandphrasesintheboxabovearerelatedtoeachother.Pleasefillintheblankswiththewordsandphrases,usingtheirproperforms.TheLittlemouldThatcouldForalongtime,evensmallinfectionswoul

11、dkillpatientslives.However,alittlemchangedtheterriblecondition.Thediscoverywasastoryofhardworkandahappyaccident.Intheearly1900s,ayoungdoctorinLondon,AlexanderFleming,beganusingachemicaltreatmenttotreatanincurabledisease.DuringworldwarI,Flemingwasatoinventmanynewwaysoftreatingthewounded,itsapitythath

12、edidntdiscoverachemicalwhichhethoughtcouldcurei.Becauseofdtoduty,hissforpatientsandsenseofr,afterthewar,hehadaniandgreatwtosearchforthechemical.oneday,washingtheglasscontainersusedforgrowingbacteria,hefoundamouldwasgrowingandthatthebacteriaaroundthemouldhaddiedandstoppedgrowing.Theadiscoverywasthech

13、emicalwhichhehadbeenlookingfor.clearly,Flemingsi,greatpandcarefuloledhimtomakethesignificantdiscoveryPenicillin.Virtually,thehappyaccidentwasbasedonlotsofs.FlemingwasawardedNoblePrizeforhisgreatdiscoveryin1945.Answerstocloze:mould,aggressive,infections,devotion,sympathy,responsibility,interest,willi

14、ngness,accidental,intelligence,perseverance,observation.sacrificeVI.Practice.originalsentence:Treatmentswereneitherscientificnoreffective,.Neithernor连接两个并列的成分).他们两个既不是朋友又不是兄弟。2).他既不会读又不会写。3).他不喜欢学习也不喜欢工作。4).他们工作既不是为名，也不是为个人所得。5).我们和他都不想去。2.asaresultof由于结果asaresult结果，因此resultin致使；导致resultfrom因.引起；起因于

15、).由于他的艰苦劳动，他获得了奖学金。2).她昨天生病了，因此，她没有去学校。3).疾病常常是因贫穷引起的。4).我确信政府阻止爱滋病的努力会取得的成功的。3.originalsentence:ItwasnotuntilworldwarIIthattheimportanceofFlemingsdiscoverywasfullyrecognized.陈述句结构：Itis/was+被强调部分+that/who+句子的剩余部分.强调句型：一般疑问句：Is/was+被强调部分+that/who+句子的剩余部分？特殊疑问句：疑问词+is/was+that/who+句子的剩余部分？高考链接：).Itwas

16、ntuntilamonthlater_Ireceivedthemanagersreply.（XX全国）A.whereB.howc.whatD.that2).Ihavealwaysbeenhonestandstraightforward,anditdoesntmatter_thatImtalkingto.A.whoisitB.whoitisc.itiswhoD.itiswhom4.whenFlemingreturnedfromthewar,hebegansearchingforthechemicalwhichhebelievedcouldtreatinfections.高考链接：).Thesho

17、pkeeperdidnotwanttosellfor_hethoughtwasnotenough.A.whereB.howc.whatD.which（XX山东）2)Doyouhaveanyidea_isactuallygoingonintheclassroom?（XX青岛模拟）A.thatB.whatc.asD.which3).Theyalsohopedtofindanewcontinent_theythoughtexistedintheIndianorPacificocean.（XX上海）A.whichB.wherec.whatD.whetherAnswerstoPractice:.1).T

18、heyareneitherfriendsnorbrothers.2).Heneitherreadsnorwrites.3).Helikesneitherlearningnorworking.4).Theyworkneitherforfamenorforpersonalgain.5).Neitherwenorhewantstogothere./Neitherhenorwewanttogothere.2.1).Shewonthescholarshipasaresultofhardwork.2).Shewasillyesterday.Asaresult,hedidntgotoschool.3).Il

19、lnessoftenresultsfrompoverty.4).ImsurethegovernmentseffortstostopthespreadofAIDSwillresultinsuccess.3.1).D2)B4)c2)B3)AVII.writingNowimaginethatyouareAlexanderFleming.youhavejustdiscoveredpenicillinandyouareveryexcitedaboutthenewchemical.writealettertoafamousmedicaljournaltotellaboutyourdiscovery.Tel

20、lthemwhatyouhavediscoveredandwhatitcanbeusedfor.youmayusetheinformationintheboxtowritealetter.PenicillinSamplewriting:Uptonow,peoplearestillsufferingfromtheincurableinfections.However,suchthesedaysendsbecauseanaturalmouldhasbeendiscovered,thatispenicillin.Thediscoverywasamatterofluckreally.oneday,wh

21、enIwaswashingtheglasscontainersforgrowingbacteria,Ifoundamouldwasgrowinginoneofjarsandthebacteriaaroundthemouldhaddiedandstoppedgrowing.Irealizeditwasthechemicalwhichcouldtreatinfections,andIcalleditpenicillin.Afterthat,Imadeexperimentstomakeitworkbetter.Penicillinhasmanystrengths.Firstofall,itisana

22、turalmouldthatiseasytogrow.whatsmore,itcancureinfectionsbykillingbacteria,soitcanbeusedtotreatdiseases.Ifweputpenicillintouse,ourhospitalswillbesaferandourtreatmentsmoreeffective,reducingthepainofpatientsinhospitals.ThepeopleallovertheworldwillbenefitfromitgreatlyIhopeyoucanhelpintroducepenicillintothepublic.Asthechemicalismorewidelyused,patientswillgetabettertreatment,peoplewilllivemorehappily.ourworldwillbemoreharmonious.VIII.Homework.PleasewriteashortpassagetodescribethediscoveryofpenicillininFlemingsvoice.2.PleasereadthepassageAngelsInwhiteatPage213andfinishtheexercisestomatchwithit.