广西扶绥县第二中学高中英语 Uint3 Inventors and Inventions Reading课件3 新人教版选修8.ppt

step1aquiz totesthowmuchdoyouknowabouttheinventorsandinventions 1 isn tthomasedison sinvention lightbulb recordplayer rocket aquiz 2 paper printing gunpowderand are4greatinventionsinancientchina abacus b k s balance compass 3 madethefirsttrainusingasteamenginein1825 a alexanderbellb henryfordc georgestephenson 4 inventedthefirstairplane a wrightbrothersb henryfordc benjaminfranklin 5 iscalled fatherofdynamite dain mait 炸药 a alfrednobelb alberteinsteinc alexanderbe howcanyoudivide13orangesbetween9childrenfairly makeorangejuice creative adiscovery aninvention adiscovery aninvention whatisaninvention whatisadiscovery what sthedifferencebetweenthem whichofthispicturesshowinventions doesanyofthemshowdiscoverers thinking stephenson s rocket anamphibiouscar thestructureofdna aninterestingmoderninvention agreatinvention adiscovery 2 aninventionis adiscoveryis findingoutsomethingalreadyexistinginnaturebutnotyetknown somethingthatwascreatedbyhumanbeingsnotexistingbefore whatgoodqualitiesshouldaninventorhave creativecuriouspatientimaginativehard workingadventurouschallengeable thinking finishtheexerciseonpage19pre reading task1pre reading applyingforapatent2 findingaproblem3 doingresearch4 testingthesolution5 thinkingofacreativesolution6 decidingontheinvention patentoffice 专利局 playstheroleofdecidingwhatisaninventionandwhatisnot andonlyinventionscangetpatentsandsoberecognizedandprotected patents lookatthepictures whatinventionscanyouthinkof whatifsomesnakesareinyouryard readingtheproblemofthesnakes prediction whatdoyouthinkthearticleisaboutbyreadingthisheadline theproblemofthesnakes whatisthewritingstyle expositive 说明文 descriptive 记叙文 c argumentative 议论文 d practicalwriting 应用文 task2skimming finishtheexerciseonp38 新课标 step3ex2 readthetextandfindthemainideaofeachparagraph readthetextfastandanswerquestions thetextstatestheproblemofthesnakesandpresentstheproceduresofcatchingthemandapplyingforapatent 1 whatisthemainideaofthetext readthetextagainandfinishtheexercisesonp37 新课标 step2fastreadingex1 task3scanning task4comprehension 1 whydidcoolingthesnakesmakethemlessactive a becausesnakesarewarm bloodedanimals b becausesnakeslikehightemperature c becausesnakesarereptilesandtheirbodytemperaturedependsontheheataroundthem c 2 what sthewritingpurposeofthewriter thewriterwantstoinformusofthescientificmethodstosolvepresentproblemssothatwestudentscannotonlybroadenthehorizonsbutbecomemoreskilledindiscoveringandconsideringcarefullytheproblemsindailylife wearealsoencouragedbythewritertobecreativeandhardworkingaswellasthinkingindependently 3 whatshouldwelearnfromthistext wecanlearnfromthetextthewayofdoingscientificresearchesandhowtoapplyforapatent wecanalsolearnthatittakesaninventorgreatdeterminationpersistencetoachievehisorherambitioninlife youareabletoprovethatyouarethefirstpersontomaketheinvention youarerecognizedasarealinventor youcanmakemoneyifyousellyourinventiontoothers discusswithyourpartnerwhattheadvantagesmightbeofgettingapatent task5discussion task6summary 3 whatarethethreecreativestepsthatthewritertakestocatchthesnakeswithouthurtingthem 1 sheboughtastainlesssteelice creammakerandfrozethebowl sheaddedice cubestothetopofthebowltokeepitcool sheplaceditoverthesnakes habitatduringthedaysothatthesnakeswouldbecomesleepyandcouldbeeasilycaught 2 asaboveshedidthesamebut 3 asabovebutadded tocatchthesnakes placedthebowloverthesnakes habitatintheevening anet homework 1 finishtheexercisesinlearningaboutlanguageonpage39 43 2 findoutthelongsentences classisover ifiwereaninventor iwouldinventmanyusefulthingstolighten16 parents pressurefromwork sothattheycanhavemoretimetorelax firstly iwouldinventacomfortablechair whenmyfathersitsonit hefeels17 relax andcangainenoughenergy18 play withme 一 语法填空 16根据下文可知 17 过去分词作表语 18 不定式作后置定语 relaxed toplay my also iwouldinventamonitortocontrolmyfather sdrinking idon tliketoseemydad19 drink home secondly iwouldcomeup20 newideasabouthelpingmomwiththehousework ineedtocreate21 robot hecanhelpmomdothewashing cooking andsweeping 19 过去分词作mydad的补语 20 固定搭配 根据前面的comeup可知 21 不定冠词表类别 drunk with a momwouldbehappier22 shedoesn thavetodosomuchhouseworkandiwouldbemor