unit3Inventorsandinventions教學設(shè)計新部編版

精選教課教課方案設(shè)計|Excellentteachingplan教師學科教課方案[20–20學年度第__學期]任教課科：_____________任教年級：_____________任教老師：_____________市實驗學校育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanUnit3Inventorsandinventions教課方案單元教課目的TopicsInventions;patentapplications;greatinventorsGoalsTalkaboutinventorsandinventionsLearnaboutthestagesusedinscientificresearchLearntousethepastparticipleastheattributeWritealetteraskingforajob目口號言Makingatelephonecall）功Holdtheline,please.能Hangon,please.句Justamoment,please.式I’msorry,butthisphoneisoutoforder.Ican’tgetthrough.Sorry.He/Sheisnere’trightnow.CanIringbacklater?I’llringhim/herupagain.Imustringoffnowbecause育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplan詞1.四會詞匯匯discovery,patent,distinguish,product,power,perfume,cube,abrupt,abruptly,convenient,expectation,monitor,passive,criterion,valid,application,file,committee,bear,jam,mess,forehead,dot,tap,wire,straw,current,importance,helicopter,triangle,stable,practical,refrigerator,court,version認讀詞匯amphibious,Stephenson,GeorgeStephenson,jelly,freezer,overnight,release,recognition,claim,rod,precede,AlexanderGrahamBell,microphone,occasionally,multiple,Morsecode,inspiration,reproduce,tetrahedron,invaluable,JamesDyson詞組callup,nowandthen,setabout,incase,trafficjam,beatentrack,diveinto,setout(todo),intruth,hangon,outoforder,getthrough,ringback,ringoff4．要點詞匯discovery,convenient,distinguish,application,expectation,importance,practical,bear育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplan重1.ThefirstthingItriedtodowastoseeiftherewereproductsthatmight點helpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.句P20子2.Betweentheoutsideandinsidewallsofthebowlthereissomejelly,whichfreezeshardwhencooled.P20Thecriteriaaresostrictthatitisdifficultfornewideastobeacceptedunlesstheyaretrulynovel.P21NorwillyoureceiveapatentuntilasearchhasbeenmadetofindoutthatyourproductreallyisdifferentfromeverybodyelseP21’s.5.Hefoundthatbypressinghislipsagainsthismother’sforehead,hecouldmakethebonesmoveinsuchawaythatshecouldunderstandwhathewassaying.P25Hedesignedamachinethatwouldseparatedifferentsoundwavesandallowdifferentconversationstobeheldatthesametime.P25Althoughhewillalwaysbeknownforhisinventionofthetelephone,hewasintruthacontinuingsearcherafterpracticalsolutionstoimprovethequalityofeverybody’slifeP26.教材解析與教材重組教材解析本單元以Inventorsandinventions為話題，旨在經(jīng)過單元教課，使學生能認識發(fā)明和發(fā)現(xiàn)的差別，認識發(fā)明創(chuàng)立的過程和獲取專利的條件，學習發(fā)明家的成功案例；能靈便運用基礎(chǔ)句型描述中外古代和現(xiàn)代發(fā)明，議論不同樣發(fā)明的優(yōu)缺點及其現(xiàn)實意義；依據(jù)不同樣問題及條件設(shè)計、改進發(fā)明并闡述自己的見解；能寫出一封有創(chuàng)新的求職申請，闡述自己的專長和優(yōu)勢，能對他人的發(fā)明、創(chuàng)立或見解提出建議或建議；并能運用所學知識利用現(xiàn)實生活中有限資料進行發(fā)明創(chuàng)立。1.1WarmingUp供給了三幅不同樣發(fā)明或發(fā)現(xiàn)的圖片，讓學生運用已有的知識和經(jīng)驗，區(qū)散發(fā)明和發(fā)現(xiàn)的不同樣含義；并能與伙伴合作描述現(xiàn)代發(fā)明在現(xiàn)實生活中的作用。育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplan1.2Pre-Reading要修業(yè)生將課本所列關(guān)于進行科學研究或發(fā)明創(chuàng)立所一定經(jīng)歷的幾個階段(步驟或過程)進行正確的排序。認識每一項發(fā)明在獲取社會認可前都一定經(jīng)歷一個過程。1.3READING是一篇記述性的文章。作者在文中詳細介紹了從發(fā)現(xiàn)問題(snaketrouble)、解析問題(productsthatmighthelp)到解決問題(removethesnakes)的全過程，并介紹了專利申請方面的一些知識。1.4Comprehending第一個訓練題要修業(yè)生依據(jù)課文內(nèi)容回答下列問題；第二個訓練要修業(yè)生運用科學步驟設(shè)計一項發(fā)明解決課本所供給的三個問題，并與同學交流見解。第三個訓練題要修業(yè)生經(jīng)過進行角色表演活動，學會對某一發(fā)明做出評論并確立其能束獲取專利。1.5LearningaboutLanguage分兩部分。第一部分要修業(yè)生利用填空、改寫句子的方式復習所學詞匯及表達法。第二部分要點練習過去分詞作定語的用法。1.6UsingLanguage分成四部分。第一部分Reading要修業(yè)生閱讀一篇介紹發(fā)明家AlexanderGrahamBell的文章并回答有關(guān)問題，認識電話發(fā)明者貝爾的發(fā)明及其成功的原由。第二部分ListeningandSpeaking是一段關(guān)于ZhouRui對一家發(fā)明公司的工程師進行電話采訪的聽力資料。要修業(yè)生掌握電話講話常用表達；并在此基礎(chǔ)進步行角色飾演活動，即求職者與公司核查人員之間的電話講話。第三部分Writing要修業(yè)生寫一封求職信，列舉自己的優(yōu)勢、專長和工作經(jīng)歷向這家發(fā)明公司提出求職申請。分課時教課方案TheFirstPeriodSpeakingTeachinggoals教課目的Targetlanguage：discovery,application,evaluate,presentation,alternative,messenger,gettogether,makeacasefor,addupAbilitygoalsEnablethestudentstotalkaboutinformationanddifferent.LearningabilitygoalsHelpthestudentslearnhowtotalkaboutinventionsanddiscoveries.Teachingimportant&difficultpoints育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanHowtotalkaboutinventionsanddiscoveries.TeachingmethodsDiscussion.TeachingaidsAcomputerandaprojector.Teachingprocedures&waysStepIWarmingupTalkaboutinventionsanddiscoveries.Theimportanceofinventionstosocialprogresscanneverbechanged.Eachinventioncarriestheworldastepforwardandprovidesstimulationforlaterones.Whitinventionsturningupallthetime,ourworldisalwaystakingonanewlook.Butdoyouknowwhataninventionis?S1:ThecreationofsomethingnewS2:Acreation(anewdeviceorprocess)resultingfromstudyandexperimentation.S3:Thecreationofnewthings.Askthestudentstotalkaboutthepictureswiththeteacher’shelp,andthendiscussthefirsttwoquestions.Andwhatisadiscovery?What’sthedifferencebetweenadiscoveryandaninvention?Nowlookatthepicturesonpage1.Workinpairsandtalkaboutthethreedifferentthings,tellingthemapartandgivingreasons.Showthefollowing.Whichothesepicturesshowinventions?Doesanyofthemshowdiscoveries?Workouttworulesthatwillhelpyoudecidewhatisadiscoveryandwhatisaninvention?S1:Ithinkthefirsttwoareinventions,i.e.theamphibiouscarandStevenson’s“Rocket”whilethelastpictureabouttheDNAisakindofdiscovery.Becausethefirsttwoproductswerequitenewtopeopleatthattimeandnoonehadeverseen育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanordesignedsuchkindofvehiclesbeforethoughsomeothershadmadesimilarcarsormachineswhichhadlessfunctionsandadvantagesasthesetwo.IthinkthepictureabouttheDNAisakindofscientificdiscoveryinbiologybecausesuchcellsandtheirstructuredoexistinlivingcreaturesandtheyhavebeenfoundoutbyacertainscientistandaremadeknowntothepublicnowadays.SoIthinkadiscoveryissomethingexistingbeforebutunknownwhileaninventionissomethingunknownandnotexistingbefore.S2:Ithinkthefirsttwopicturesshowusgreathumaninventionsaboutthetransportationbecausetheywereinventedbypeopleforcertainpurposesandtheyhadspecialadvantagesandcouldsatisfypeople’sneedsinsomeways.OntheotherhandthethirdpictureshowingtheformationofDNAisakindofdiscoverybecausethesespecialcellsexistandfunctioninthebodyoflifeallthetimenomatterwhodiscoversitorwhenandwhereitisdiscovered.Inmyopinionadiscoveryissomethingfoundoutorbroughttoviewnowbutitwasunknownbeforewhileaninventionissomethingcreatedordesignedbypeople,whichiscompletelynewnotonlynowbutinthepast.Well,fromthesepictureswecanseethatthereliesdifferencesbetweenadiscoveryandaninvention.Therearecertainrulesorquestionsyoushouldpayattentiontowhiledistinguishingthem.Diditexistinthepast?Isitcreatedordevelopedbypeople?Aninventionissomethingthatiscreatedbyahumanbeing,suchasthelightningrod.Tothecontrary,adiscoverymerelymakesknownsomethingthatalreadyexistedinnature,suchasthediscoveryontheNewContinentbyColumbia.OK.Let’sgoonwithsomeotherquestionsofthispart.Youmaytalkwithyourpartnerfirstbeforewehaveacheckfiveminuteslater.Showthefollowing.Whatmoderninventionsdoyouknow?Describethemtoyourpartnerandhowusefultheyareinlifetoday.S1:Adidas1isthethinkingshoeswithabuilt-inmicroprocessorthatdecideshowsoftorfirmthewearerneedsthesupport.IthasbeenchosenbyPopularSciencemagazineasthebestrecreationinventionof2004.Itisverycomfortabletowear育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanitalldaywithoutworryingaboutyourtoesbeinghurtandyoucanadjusttheheightandstiffnessaccordingtoyourdemandswheneveryouwantandwhereveryougo.Thusitisaverypracticalchoiceforboththeyoungandtheoldwhenhavingexcitingsportsoutdoorsorrestingathomeduringholidays.S2:Cameraphoneshaveopenedupanewwaytocommunicate.Becausemanyofthemlooklikeregularcellphones,youcansnappicturesasdiscreetlyasanyspyand,withthepushofafewbuttons,popthemintoane-mailoruploadthemtotheWebinlessthanaminute.NowiresortotheWebinlessthanaminute.Nowiresorcomputerhookupsnecessary.Tobesure,mostcameraphonesenduptakingpicturesoffriendsfamily,babiesandpets.ButtheyhavealsobeenusedtosnappicturesofVIPsatprivateparties,copyrecipesfromcookbooksatbookstoresandevendocumentcrimesinprogress.Butwithanestimated80millioncameraphonessoldin2003,6millionintheU.S.alone-thecatmayalreadybeoutofthecamerabag.Likeitornot,thesecameraphoneshavebeenverypopularandwidelyusedbypeopleeventoday.S3:AkindofrobotheartcalledAbioCorwasinventedin2001.OnJuly2,2001,the59-year-oldgrandfatherandretiredlibrarianRobertToolsbecamethefirsthumantogetone.It’sbeenlongsincetheoperation,andTools’newheartisstillbeatiHecanwalkacityblockwithoutstoppingandhe’sevenmakingplansforthefuture.Thoughnoteverybodyneedsanewheart,hundredsofthousandseventuallymay.Norwillanartificialheartridtheworldofsicknessorpovertyorterror.Butsometimesitreallyhelps.T:Verygood!Iamgladtoseethatallofyouhaveknownsomanymoderninventionsbothathomeandabroadandyouhavethoughtalotaboutthem.It’scertainthatmoderndiscoveriesandinventionsdohavegreateffectsinpeople’slifeandcanalwaysrepresenttheadvancedscienceandtechnology,soyoushouldtodistinguishthemandmakegooduseofthem.StepIITalkingT:Supposeyouareworkingforamobilecompany.Itisyourjobtosuggestnewways育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanofdevelopingamobile.Inpairsdiscusssomenewapplicationsofamobile.Makealistoftheonesyoulikeandthatseemthemostuseful.Chooseoneyoubothlikeandthinkwillbepopularwithotherpeople.Nowworkingroupsoffourtodiscussthequestion.S1:Isuggestthenewapplicationsofmobileshouldbe:portableentertainmentplayers,cameras,membershipandloyaltycards,guidebooks,maps,tickets,watches,anddevicesforaccessingeverythingfromnewstocorporatedatabases.Amongthem,weliketheapplicationsofdevicesforaccessingeverythingfromnewstocorporatedatabases.Weboththinktheyareusefulandwillsoonbepopularwithothersinthenearfuturebecausetheabilitywillenableawholeclassofworkerstorelylessontheirmemoryandmoreontheircompany’sandevenworld’sknowledgemaintenance,salesconstruction,transportation,taxicabdrivers,andmanyotherworkersspendagreatdealoftimefromoffices.Thus,whentheyneedinformation,theymusteitherhaveitintheirheadsorstopwhattheyaredoingandmakeaponecall.S2:Ithinkthenewmobilescanbedevelopedbetterwith4Gtolistentotheradio,watchTV,playgames,doshopping,chatontheQQ,surftheinternet,controltheelectricalequipmentathomeinthedistance,giveoffharmlessraysandbeusedascomputerswithspecialoperatingsystemswhichcandobusiness,havefunandworkasintelligentP4computers.Amongthem,welikethenewapplicationofsurfingtheinternetanddoingshoppingandweboththinktheyareusefulandwillsoonbepopularamongyoungstersbecauseitisveryconvenientforpeopletofindvarioususefulinformationwheneverandwhereverpossible.Astherearedifferentkindsofgoodstochoosefromonlineandit’sveryfunnyandexcitingtomakechoicesandbuywhatweneedatareasonablepricewithoutgoingoutandbargainwithsellersinthemarkets.Verygood.Nowgettogetherwithanotherpairtodiscusswhetheryoursuggestionisagoodone.Makeacaseforyouridea.Lettheotherpairevaluateit.Thenswapsothatyouevaluatetheiridea.Decidewhichideayoulikebetterandprepareto育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanexplainit.Thenpresentittotheclass.S1:Ithinkthefirstclassmate’sexpectationthatthemobilephonescandosomuch,maybemorethantheycanoffer.Themobilephonesusuallyhavelimitedsizeandcapacity.SoIthinkitwilltaketimebeforethemobilesaredesignedtomeethisneeds.S2:Ithinkit’spracticalandmeaningfulforthesecondclassmatetodevelopthemobilesinthatway.Thoughithasbeenusedinsomewaysbutwecandobetterbecauseeverydaywehavemuchinformationtolookforanddifferenttypesofthingstodoandthesmartmobilecanmakeitmoreconvenientforustoachieveourgoalsinlife.T:Now,I’dlikeyoutodiscussingroupsandtrytotelltheotheraboutyourideasandtheotherswhoactastheleadersofthecompanymayasksomequestionsforhimorhertoanswer.ThenI’dlikesomeofyoutoreportyourgroupwork.Fiveminuteslater.(L=Leaderofthecompany)Ithinkthenewmobilescanbedevelopedbetterwith4GtowatchTVanddoshoppingontheinternet.L1:Well,haveyouthoughtaboutthecostofthiskindofnewmobilewhichhasalargecapacityandsuchfunctions.S:Yes.I’llmakeagoodsurveyoftheinternationalelectronicmarketsnadvanceiandtrytoreducethecostasmuchaspossible.L2:Areyousureofthesecuritymeasuresofusingthesemobiles,especiallywhentheyareusedtoshopontheinternet.S:Sure.I’llkeepthenewmobilesdesignedsoinorderthattheywillgivearningwmessageswheneverthereismisleadinginformationordishonestyinsellingandbuyingthingsontheinternet.L3:Ithinkitwouldbedifficultforthenewmobileoflimitedsizetobeusedtowatchlivebroadcastandpickoutallsortsofgoodsontheinternet.Haveyoutakentheseintoconsideration?育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanYes.Now,IcometorealizethatIhavetodesignthemobileswithlargerscreens,whichcanmakeitmoreconvenientandcomfortablefortheusers.Thankyou!Verygood!Icanseeallofyouhavedoneagoodjobinthepresentation.NextIwantyoutoevaluatetheideasusingthefollowingcriteria.First,doyouknowaboutthewords,Suchasoriginalityandqualityargument?Yes,originalityjustmeansthequalityofbeingnewandinterestingandqualityargumentjustmeansdifferentopinionsaboutthequalityoftheproduct.Quiteright!Nowlet’slookatthecriteriaandgoonwiththenextstep.ShowthefollowingScoreTeam1Team2Team3Team4Idea14Originality14Usefulness14Presentation14Qualityofargument14Totalscore520Aftereachgrouphastakenpart,addupthescoresandawardthecontracttothewinner!T:Next,I’dliketodivideyouintofourteamsheandleadertofthecompanywillwritedownthescoresaccordingtothecriteriawhilehelpingeveryonepresenttheideas.Atlastthewinnerwillbeawardedinclass.StepIIISPEAKINGTASK(若時間不足，可作為課后作業(yè))T:LeonardodaVinciwasnotonlyapainter,butatrueinventor.Nowlookatthepicturein1onpage68.I’dlikeyoutoworkinpairsanddiscusswhatthisinventionofLeonardodaVinciwas.Severalalternativeexplanationsareprovided,butonlyoneiscorrect.Bepreparedtogiveyourideastotheclasswithyourreasons.育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanIthinkit’sakindofwaterslidebecausewecanclearlyseethelongslidewayconnectingthewatertower,equipmentontheroofofthebuildingandthebaseontheground.Ifthereisalackofwaterdownontheground,theworkingmachinewillbeusedsocarrywaterfromthetowerabovetothegroundalongtheslideway.Justso,thisspeciallyfixedmachinecanalsocarrywateruptostoreinthetowerifthewateronthegroundismorethanneeded.Thiskindofinventionisreallyusefulespeciallyinsomedryormountainousareas.Good!YouareverycreativeinthinkingabouttheuseofthemachineindifferentcasesandfromthiswecanseeLeonarddaVinciisreallyagreatinventor.Hecontributedtopeople’seviferydaybesideslpaintingwonderfulpictures.Well,let’sgoonwithActivity2.Pleaselookatthepicturesandreadtheinstructionsbelow,discussingroupsandfinishtheexercises.Sampleanswers:Whatwasitspossibleuse?Why?Itspossibleuseiscalculationbecauseitisusuallycalled“theChinesecomputerby”foreigners.Itspossibleuseistospreadthedevelopmentofculturebecauseitisusuallyusedtoprintpapersforpeopletoread.Itspossibleuseistotelltheexacttimebecauseitisinventedwithhandsofhour,secondandminute.

WhenandwherediditappearinEurope?Aboutthemiddleofthe15thinRussiaAboutthelate15thGermanyAboutthe17thFranceStepIVProject“Creativityisthesoulofanationandaninexhaustiblesourceofacountryprosperity.”ChineseformerPresidentJiangZeminsaidinthespeechdeliveredonNovember24tothescientificandtechnologicalcommunityintheScienceCityof育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanNovosibirsk.Asayounggeneration,everyoneofusshouldbecreativeandinventiveinordertocontributemoretomakeourcountryricherandmorebeautiful.Now,pleaselookattheprojectexerciseonpage69.I’dlikeyoufirsreadtheintroductionsandthendiscussinpairsaboutthepicturesandsolutionstotheproblems.FinallyI’dlikesomeonetopresentyourwork.Onepossiblesolution:S:Inthiskindofsituation,Iwillhavetousethesticksandropestomakeafishingrodwiththenailsmadeinshapeofhooks.Iwillcutthepumpkinorthenutsonthetreesintohalvessoastomakeawatercontainer.AndasfortheshelterI’duspieceofclothcombinedwithsticks,ropesandnails.Iwillhavetoneedamagnifyingglassfoundontheislandtofocustheheatontheleavesandwoodsothattherewillbemuchsmokerisingfromthefirecausedbythestronglightandheatfromthesun.IfI’mnotluckyenoughtobesavedbysomeone,Iwouldhavetousetheropescutbytheknifetolinkthepiecesofwoodtogethersoastomakearaftasmeansofescape.T:Good!Youallhavegoodimaginationsandyouhaveknownmuchabouthowtodesignandmakeeffectiveinventionsespeciallyinemergency.IamveryproudofyouandI’msureyouwilldomoreresearchabouttheinventionsafterclassuntilyoumakethemperfect.StepVHomeworkAskthestudentstodothefollowing.SearchformoreinformationaboutmobilesontheInternet.Prepareforthelisteningpartonpage26.TheSecondPeriodListeningTeachinggoalsTargetlanguage：refrigerator,court,version,hangon,outoforder,getthrough,ringback,ringoffHangon,please.I’msorry,butthisphoneisoutoforder.育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanIcan’tgetthrough.ImustringoffnowbecauseCanIringbacklaterAbilitygoalsEnablethestudentstolistentothedescriptionomobilephonesandmakeatelephoneinterviewLearningabilitygoalsHelpthestudentslearnhowtolistentothedescriptionofmobilephonesandmakeatelephoneinterviewTeachingimportant&difficultpointsHowtotalkaboutinventionsanddiscoveries.TeachingmethodsListeningandcooperativelearningTeachingaidsAcomputerandaprojector,arecorderTeachingprocedures&waysStepIRevisionandlead-inGreettheSsasusual.TalkabouttheapplicationsofmobilesTelephoneisreallyagreatinventioninhumanhistory.Withit,wecantalkwithfriends,familiesorothersfarawayfrom.SupposeyouwanttoapplyforajobinJamesDyson’scompanyinEngland.Thequickestandcheapestwaymaybeatelephoneconversation.Soyouringuponeofhisengineerstoaskwhatkindofpersonheneeds.Nowworkinpairsandmakeatelephoneconversationwithyourpartner.Remembertoaskforasmuchinformationasyoucan.Ofcourse,wehavelearnedabouthowtomaketelephonecallsinEnglish.Whocangivemesomeexamples?S:Iwilltry.Whenmakingatelephonecall,weoftensay:Hello!IsthatspeaYes,thisisCanItakeamessage?Waitaminutes,please,andsoon.育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanButthefollowingexpressionsmaybeofgreathelp.Beforelistening,pleasereadandlearnthembyheart.Showthefollowing.Holdtheline,please.Hangon,please.Justamoment,please.I’msorry,butthisphoneisoutoforder.Ican’tgetthrough.I’llringhim/herupagain.ImustringoffnowbecauseNowyoumayworkwithyourpartneranddiscussaboutthequestionsandanswers.AsampledialogueS:Hello!IsthatJamesDyson’scompanyE:Yes,who’sthat?S:ThisisLiPing,.Isthatthepersonnelmanager.E:Justamoment,please.Sorry.Heisnreright’nowthe.CanItakeamessage?No,thanks.MaybeI’llringhimagainsomeothertime.Bytheway,MayIaskyousomequestions?Sure,goahead.IwanttoapplyforajobinyourcompanyandIwanttoaskwhatkindofpersonyouneed.Well,asfarasIknow,weneedsomeskilledworkerswhoaregoodatmachineryandhaveagoodknowledgeofrepairingsomeelectricalequipmentuseathome,forexamplewashingmachined,refrigerator,electricfanandsoonArewegraduatesneededinsomedepartmentsinyourcompany?It’shardtosaynow.Maybeyouwillhavesomechancetoworkandlearninsomedepartment,butyouhavetowaitandsee.Ifyouarefree,youmaycallthepersonnelmanageratthreeo’clockthisafternoon.S:OK,Iwill.Bytheway,howmuchwillIgetifIcanworkasyourcolleague?E:Usuallytheaveragesalaryfornewcomersis$2,000permonth.Andyoumaygeta育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanriseifyouprogresswellorhavesomeinventionsinyourwork.Well.Iknow.ImustringoffnowbecauseIhavetogobackhomeforlunch.Thanksalot.E:Goodbyeandgoodluck.T:nextpleaseswaprolesandansweryourpartner’squestions.RememberyoumustbehaveasifyouareamemberofDyson’scompanyDyson’scompanyandanswerthequestionshonestly.StepIIListeningandSpeakingZhouRuihasdecidedtodoaprojectonlivingBritishinventorcalledJamesDyson.SohetelephonedDyson’scompanyinEnglandtointerviewoneofhisengineeraboutthegreatman’sideas.Nowlistentotheconversationweenbetthemandfinishtheexercisesonpage26.Beforethat,pleaselookthroughtheintroductionsfirst.Askthestudentstofinishtheexercisesafterlisteningandthenchecktheanswerswiththem.T:Whilelistening,you’dbettermakenotesofingthepointslistenlikethis.ShowthefollowingTheobjectofhisinvention:TheproblemofhisinventionTheimprovementofhisinventionStepIIIListeningMillionsofpeopleinChinaandaroundtheworldusecellularphones.TheyAresuchgreatinventionswithacellphone,youcantalktoanyoneontheplanetfromjustaboutanywhere.Thesedays,cellphonesprovideanunbelievablearrayoffunctions,andnewonesarebeingaddedatbreakneckpace.Nowlookatthepicturesandquestionsonpage62.Workinpairsandhaveadiscussionaboutthethreequestions.Sampleanswers:S1:Amobilephonecannowbeusedtoreceivephonecalls,sentandreceive育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanmessages,listentomusic,watchvideos,surftheinternetandsoon.Ifinditveryusefultousethemobileponestomaketelephonecallsandsentandreceivemessagesbecauseweshouldalwaysbeinformedandit’simportantandnecessarytocommunicatewitheachotherinmodernsociety.IalsoexpectamobilephonetoshowpicturesofthepersonIcalledsothatwecanseeclearlywhetherwearecallingtherightpersonandIhopeonedaywecanuseittohavemeetingswithpeopleinthedistance,andseefilmsandshowDVDinpublic.S2:Nowadaysmobilephonescanbeusedtodocalculations,takepicturesinlife,playgames,chatonline,settimelimit,wakeuppeople,findoutvariousinformationonlineandsonon.Ifindtheyareveryusefulbecauseweusethemtoplaygamesandchatonlineandtalkwithfriendsaboutdifferentsubjects.IexpectmobilephonescanbeusedonedaytowatchTV,cookmeals,pickupforeignlanguages,dohomeworkandtakeexamsforme.ThenI’llbefreefromdifferentkindsofworriesandcomplaintsaboutliveamorecomfortableandconvenientlife.Showthefollowings:ThemobilephoneMarywillbuy:Theextraapplicationsofmobiles:Theextraapplicationofthe3-Gmobiles:ThereasonwhyMaryisworried:Theadvantagesofthe3-Gmobiles:Whatmightgowrong?ThenchecktheanswerswiththeSs.StepIVListeningTaskDealwiththeListeningtaskonpage67Firstlookatthethreepicturesonpage67anddiscusswhatinventionstheymightbe.Anyopinions?Itlooksasifitisakindofmachinemovingonwheelsanditcanmoveveryfastdrivenbyacertainkindofforce.ItisanotherinventionbyLeonardodaVinci.Nowlistentothetapeanddecideif育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanyouagreewithpeopleonthetape.Whatdoyouthinkitwas?Fillinthechartbelowwiththeideasofthetwogirlsandmakeyourwonsuggestions.Nowpleaselistentothetapeandfillinthechartonpage67.Makesomenoteswhilelisteningasfollows.ShowthefollowingListeningpoints:Thegirls’suggestionReasonsforReasonagainst:Mysuggestion:Thenchecktheanswers.StepVHomeworkAskthestudentstoListentothematerialagainaboutdifferentinventionsandtheirfunctionsandapplications.FinishtheExerciseintheworkbookUSINGWORDSANDEXPRESSIONSon64.TheThirdPeriodReading(Ⅰ)TeachinggoalsTargetlanguagePatent,distinguish,product,power,perfume,cube,abrupt,abruptly,convenient,expectation,monitor,passive,criterion,valid,application,file,rod,callup,nowandthen,setabout,incaseThefirstthingItriedtodowasBetweentheoutsideandinsidetheresiNorwillyoureceiveapatenuntiltofindoutthatyourproductreallyisdifferentfromOnlyafteryouhavehadthatrecognitioncanyousaythaAbilitygoalsEnablethestudentstodescribetheproblemofthesnakesandwhathasbeendone育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanbythewritertosolvetheproblem.Makethemrealizeittakesstepstocatchthesnakesandit’snoteasytogetapatent.3.LearningabilitygoalsHowstodescribetheproblemofthesnakesandwhathasbeendonebythewritertosolvetheproblem.Teachingimportant&difficultpointsLeanhowtomeettherequirementsofgettingapatentTeachingmethodsTask-basedmethodandcooperativelearningTeachingaidsAcomputerandaprojector,arecorderTeachingprocedures&waysStepIRevisionGreetingsChecktheanswerstothemultiplechoicesinUsingWordsandExpressions.Asksomestudentstoshowtheanswerstothepreviewquestions.Sampleanswers:Theproblemtalkedaboutinthetextishowtocatchsnakesinthecourtyard.Thewritersolvedtheproblemindifferentsteps.Forexampleplacingthefrozenbowlandtheicecubesontopofthebowltokeepitcook,freezingthebowlandicecubesagainintheeveningasthetemperaturewasstaringtocoolandusinganetusedforcatchingfish.StepIIPre-readingProblemcanariseeverywhereatanytime.Nowhereisaproblemofsnakes.Lookatthetitleofthereadingpassage.Whatcanyouguessaboutthecontentofthepassagefromthetitle?Toanswerthequestionyoushouldtrytopredictthecontentofthereadingmaterialbyreadingthetitleandlookingatthepicturesinthetext.ThetitleofthetextisTHEPROBLEMOFTHESNAKES.NextI’dlike育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanyoutodiscussthequestionswithyourpartner..Thenyouaresupposedtoreportyourwork.Areyouclear?AfterafewminuteThenasktheSstojudgetherightorderofstagesofinventions.StepIIIWhileReadingGettheSstocomprehendthepassagecarefullyandaccurately,andthendividethetextintoseveralpartsandworkoutthemainideaforeachparagraph.Nowpleasereadthepassagecarefully,dividethewholepassageintoseveralpartsandfindoutthemainideaofeachpart.PartⅠ(Para.1)thediscoveryoftheproblemofsnakesPartⅡ(Para.2-3)theresearchontheapproachestosolvetheproblemPartⅢ(Para.4-6)theattemptstocatchthesnakesPartⅣ(Para.7-8)therequirementsofgettingapatent.AskSstogooverthewholetextagainandanalyzethetextindetails.Discussthefollowingquestions.Showthefollowings:Whatarethewritingtechniquesofthistext?What’sthemainideaofthetext?Whatshouldwelearnfromthistext?What’thewritingpurposeofthewriter?Sampleanswers:Inthistextthewriterputsforwardtheproblemofthesnakes,makesresearchandanalyzestheproblem,liststhestepsofsolvingtheproblemaccordingtothearrangementofideas,andfinallyillustrateswhatisneededforgettingaapatent.Bylistingthecreativestepsshetakestocatchthesnakeswithouthurtingthe,thewriterhasefficientlyrecordedandnarratedtothereadersthebeginning,thedevelopmentandthefinalresultoftheincidentclearly.Thetextnarratestheproblemofsnakesandpresenttheproceduresofcatchingthemandapplyingforapatent,fromwhichwehavegotabetterunderstandingofhowtodoscientificresearchesandhowtoapplyforapatent.Afterlearning,weknow育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|Excellentteachingplanthatitusuallycostssometimeandcontinuouseffortsinordertosolvesomepracticalproblemsinascientificway.3.Wecanlearnfromthetextthewayofdoingscientificresearchandhowtoapplyforapatent.Wecanalsolearnthatittakesaninventorgreatdeterminationandpersistencetoachievehisorherambitioninlife.Thewriterwantstoinformusofthescientificmethodstosolvepresentproblemssothatwestudentscannotonlybroadenthehorizonsbutbecomemoreskilledindiscoveringandconsideringcarefullytheproblemsindailylife.Wearealsoencouragedbythewritertobecreativeandhardworkingaswellasthinkingindependently.HelpSsdealwithdifficultlanguagepointsinthetext.“Thefirstthing(Itriedtodo)wastoseeiftherewereproducts(thatmighthelpme),butthereonlyseemedtobepowdersdesignedtokillsnakes.我想法做的第一件事情是看看可否有能幫我忙的產(chǎn)品，但是憂如只有一些用來捕殺蛇的粉“Betweentheoutsideandinsidewallsofthebowlthereissomejelly,whichfreezeshardwhencooled.=whenitiscooled在碗的內(nèi)外側(cè)，有一些冰果凍，冷卻時他們會凍得很結(jié)實。Norwillyoureceiveapatentuntilasearchhasbeenmadetofindoutthatyourproductreallyisdifferentfromeverybodyelse’s.(倒裝)直到做了一次檢查研究后你的產(chǎn)品確實別開生面，這時你才會獲取專利。StepIVComprehendingTask1:Exercise1Now,pleaselookatExercise1onpage21.Listentotherecordingofthepassagetogettheanswerstothequestions.Whilelistening,paymoreattentiontothecorrectpronunciationandtone.Thenreadthetextbyyourselvestogettheanswerstothenextquestions.Youcanworkingroups.Task2:Exercise2NowI’dlikeyoutogoonandsolvetheproblemsinEx2.StepVHomeworkAskthestudentstodothefollowings.育人好像春風化雨，授業(yè)不惜蠟炬成灰精選教課教課方案設(shè)計|ExcellentteachingplanGooverthewholepassageandlearnthekeysentencesinthetextbyheartandprepareforthein-classblankfilling.PrepareforLeaningaboutLanguageandUsingStructures.TheFourthPeriodGrammarTeachinggoals1.Targetlanguagecommittee,bear,jam,mess,expectation,embarrasses,trafficjam,setabout,takeupSonothingwentaccordingtoplanandthatiswhyThetwinsistersaresomuchalikethatTheweatherupsetsomuchthatWhenIwatch,IfeelasifAbilitygoalsEnablethestudentstousethepastparticlesastheattribute,predicativeandobjectcomplementLearningabilitygoalsHelpthestudentsleanhowtousethepastparticlesastheattribute,predicativeandobjectcomplementTeachingimportant&difficultpointsHowtousethepastparticlescorrectlyTeachingmethodsTask-basedmethod,individualworkandpracticeTeachingaidsAcomputerandaprojector,ablackboardTeachingprocedures&waysSt