Unit 5 Meeting your ancestors 教案1（人教版高中英语选修八)7页

Unit5MeetingyourancestorsTheFirstPeriodWarmingup一．Aims:Teachingaims1．LearninggoalsHelpthestudentslearnhowtogiveopinionanddescribeobjects2．AbilitygoalsEnablethestudentstotalkaboutthearchaeologicalevidenceandknowledgeandlearntodescribepeopleandpracticegivingopinions.3.Emotionalaims:Enablethestudentstorealizethedevelopmentandthedifficultiesofhumanbeings.二．ContentsLeadinbytalkingabouttheancientcivilization.1.AskthemthefourGreatAncientCivilizations.2.Askthemtogivesomeaccountofeachgreatcivilization,forexample,speakingChina,theycantalkaboutChina’sbrilliantcivilization,likefourgreatinventions(papermaking,printing,gunpowder,compass)3.AskSstoidentifyeachpictureinthispart.3.AskthemtohaveadiscussiontocompletethetasklistedinActivity2(tocompletethetable),4.Whatisitmadeof?What’sitsuse?Andtoday’salternatives?5.ThenmakeasummaryofthisandshowthePPTofthetablelistonthescreen.S3.TheGreekGoddessagreedtohelpandhiswishwasgranted.NamematerialtodayAlternativeClaylameChinesechimesStone/jadeaxeDeathmaskHomeworkAskthestudentstofindsomeinformationaboutZhoukoudian.Add:__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Teachingreflecting:________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ TheSecondPeriodReading一．Aims:Teachingaims1.Targetlanguagearchaeology,tentative,accuracy,excavate,interrupt,ornament,assume,regardless,sharpen,cutup,scrape,ample,primitive,preserve,bead,botany,botanical,analysis,specific,seashell,specifically2.AbilityaimsEnabletheSstotellthedifferencesbetweenmodernpeopleandPekingmanandlearnhowPekingmanlivedtheirlives.Content:StepIRevisionCheckthehomework.TheSswillhowtheirinformationaboutZhoukoudianCavesinthefollowingsteps.StepIILeadin1.AsktheSstoidentifythepictureinthepre-readingpart.(skullcap)2.AskSstoassumewhatPekingmanmighthavedoneandusethousandsofyearsago.3.Thenbyshowingthetablefollowingtoshowwhethertheirassumptionsarerightorwrong.ModernpeoplePekingmanAccuracyPlacesoflivingModernarchitecture,whichishuge,likeboxeswithflatroofs,sharpcornersandglasswallsCavesVeryaccurateFurnitureBeautifulfurniturewithlotsofornamentsmostlymadeofwoodorotherspecialmaterialsNaturalfurnituremadeofstoneorwoodAccurateEntertainmentWatchingTV,surfingtheInternetandtravelingEnjoythenatureorfamilyget-togetherInaccurateFoodAgoodvarietyofcookedfood,whichtastesdeliciousNaturalfood,suchasnutsandfruitsAccurateClothingClothesmadeformspecialmaterial,suchascottonandwoodClothesmadeformanimalskinsAccurateStepIIIReading1.Playthetapeonce,andasktheSswhattheyhavelearnedaboutZhoukoudianCaves2.Skimming(Whatisthetextabout?Andthreestagesofthearchaeologist’spartofthedialogue:AnarcheologistisshowingagroupofstudentsfromEnglandaroundtheZhoukoudianCavesandtellingthemsomethingboutthecaves.)3.Scanning(Askthemtowritedownthethreewaysinwhichthelifeofearlypeoplediffersfrommodernones.Askthemtoworkinpairsanddiscussthequestions.Homes:PekingmanlivedinZhoukoudianCavesofrocksandtrees.Tools:Theyusedneedlethatwasmadeofbonesharpenedstonetoolsandscrapermadebystones.Dress:Theyworeclothesformanimalskinsandtheyalsoworenecklacemadefromseashellsoranimalteeth.4.CarefulreadingStepIVPost-reading AskSstofillinthechartonthelifeandhabitsofPekingmanonpage37andcompareitwiththelisttheymadeinthepre-reading.Whatdifferencesarethere?AndthentoclarifySs’difficultpointsinthetext.StepVHomeworkWriteabriefintroductiontotheZhoukoudianCave.Add:__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Teachingreflecting:________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ TheThirdPeriodLanguagePoints一．Aims:Teachingaims1.AbilityaimsEnablethestudentstousethePresentPerfectContinuoustense.2.LearningabilityaimsHelpthestudentsleanhowtousethePresentPerfectContinuoustense.Content教学内容1.identifyvt.确认，识别，鉴别（1）~sb./sth.assb./sth.确认，证明某人/某物系某人/某物e.g.Sheidentifiedthemanasherattacker.（2）~sth.withsth.认为某事物与另一事物等同e.g.Onecan’t~happinesswithwealth.扩展：identificationn.identificationcard身份证2.alternativeadj.供选择的，其他的e.g.Thewaywasblocked,sowehadtogoby~road.这条路阻塞，我们只能走其他路。3.interruptvt.1)打断，中断，阻碍Thewar~edthetradebetweenthe2countries.e.g.战争打断了两国间的贸易。②Sorrytointerruptyou,butIhavesomethingtosay.打断某人的话~sb./sth.withsth.用……打扰/打断……e.g.他用一个问题打断了他的老师。Heinterruptedhisteacherwithaquestion.(2)interruptsb.打扰某人e.g.①Don’tinterruptme.Iamverybusy.打扰某人4.assumevt.假定，设想；担任，承担(1)assume后多跟1)名词，2)宾语+tobe+n./adj.,3)that从句e.g.1.Thescientist~thattherenoanimalsonthemoon.科学家设想月球上没有动物．2.I~dtheresponsibility.我来承担责任。　　3.Heassumedagreatman.他假装是伟人．(2)assuming放在句首，表一种猜测。e.g.Assumingitrainstomorrow,whatshallwedo?扩展：assumptionn.makeanassumption５.regardlessof不管；不顾；不注意e.g.Hewent~therisk.他不顾危险地去了。Heis~hisappearance.他不注意自己的外表。6.preservevt.(1)保存；保护；收藏e.g.Youcan~meatorfishinsalt.你可以用盐来保存肉或鱼。(2)保持；维持e.g.Itisoneofthedutiesofthepoliceto~publicorder7.sharpen.vt/vi使变锐利锋利、磨快刀sharpenapencilwithaknife. Sharpenaknife.Sharpenestonetools.n.sharpener磨快的用具adj.Sharp锐利的、陡峭的、激烈的、凛冽的8．Preservevt保存、保护、保管Thecityshouldtakestepstopreservetheoldtemple.Preserve…from..保护使免于Oilpreservesmetalfromrust.Vt.保存、储藏,维持、保护Preservefruitinsugarcans.Preserveone’sstrength.9．I’msorrytointerruptyou,buthowcouldtheylivehere?I’msorry,but……Excuseme,but….10.Wehavebeenexcavatinglayersofashalmostsixmetersthick,whichsuggestthattheymighthavekeptthefireburningallwinter.sixmetersthicksixyearsoldAdd:_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________Teachingreflecting:________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________TheForthperiodLearningaboutlanguageandusinglanguageTeachinggoals1.Targetlanguagelookahead,accelerate,arrest,dizzy,relief,eyebrow,cheekbone,arrowhead,axe,division,affection,affectionate,patient,skillful,exhausting2.AbilitygoalsEnabletheSstodescribethelifeofearlypeopleTask-basedmethod,readinganddiscussionContentStepIRevisionandLead-in1．heckthehomework.2．AsktheSstorecitesomeusefulwordsandexpressions.StepIILead-inAsktheSstoturntopage43andlookatthepicture,thentrytodescribewhataretheseearlypeoplearedoing.Andimaginewhattheirlifewaslike.StepIIILanguagePointsPlaythetapefortheSstolisten.Atthesametime,thestudentsareaskedtofindtheanswerstothefollowingquestions.1.WhichjobsdidDahudo?(tomaketools,catchfish,cutupmeat,scraperthefishandwelcomeguests)2.WhichjobsdidLalado?(tocollectnutsandfruit,topreparethemeatoverthefire)3.Whoworkscooperativelyandwhodoestasksalone?(Bothmenandwomenworkcooperatively.Forexample,Lala’smotherandauntswerepreparingthemeatofdeerandpigoverthefire.Mendotasksalone)4.Whodoesthemostdangeroustasks?(mendothemostdangeroustasks)5.Wheredoesthedangercomefrom?(Thedangercomesfromthewildanimals)StepIVPostReading1.Ingroupsdiscusswhatthepossibleworkdivisionwasbetweenmenandwomenatthattime.Mens’tasks:makingtools,fishing,makingfire,protectingthefamilyformwildanimals,cuttingupmeat.Women’stasks:collectingnutsandfruits,makingandsewingclothes,lookingafterbaby,preparingfood,doinghousework.2.Thenaskthemtolookattheaboveitemandtrytouseadjectivebestdescribeeachofthem.Adjectivesbestdescribethewomen:caring,affectionate,safe,co-operativeStepⅤHomeworkPracticingusingtwoormoreadjectivestodescribetheSaxingduiRuinsobjectsonpage44.Add:_ 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