牛津译林版高中英语必修三unit 1《the world of our senses》（project）word教案

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1、Unit1TheworldofoursensesProjectProducingaTVshowTeachingAims:lTolearnthepassagelTohelpstudentstounderstandhowanimalsusedtheirownuniquesensesoverthelongprocessofevolution.lPrepareaTVshowabouthowtheanimalusesitssenses.TeachingProcedure:StepOne:Lead-inAskstudentswhatthey

2、knowaboutsharks.1.Whatdoyouthinkisthemostdangerousanimalsintheocean?2.Whatdoyouknowaboutsharks?3.Whatwillyoudoifasharkattacksyou?Therearenearly400speciesofsharks,whicharedividedinto8orders(目)and30families(科).Therearelotsofdifferencesinsharks.Showthemthepicturesofshar

3、ksandtellthemthesharkspecies.StepTwo:Readingthearticleaboutsharkattacks1.Fastreading.Askstudentssomequestionsaboutthepassage.Howmanydifferenttypesofsharksarethereintheocean?Nearly400.Doallofthemattackhumans?No.Onlyabout30typesareknowntohaveattackedhumanbeings.Whatist

4、hemostdangerousshark?Thegreatwhiteshark.Whatsharksarealsoratherdangerous?Twoothersharksarealsoratherdangerous:thetigersharkandthebullshark.2.Detailedreading.Helpstudentstogetdetailedinformationaboutsharks.Thethreetypesofsharkattacks:Inthemaintype,thesharkattacksyoube

5、causeitmistakesyouforafish,butwhenittasteshumanfleshitdecidestogiveupandswimsaway.Inthesecondtype,thesharkpushesyouwithitsnosestofindoutifyouarefittobeeatenadthenbitesyouifitthinksyouare.Inthethirdtype,thesharkwaitsforyoutoswimbyandattacksyousuddenly.Toreducetherisko

6、fasharkattack:★Donotswiminthedark.★Donotgoswimmingintheoceanifyouhaveafreshwound.★Donotwearbrightclothingorjewellery.★Stayingroups.StepThree：BrainstormingWhatotheranimalswhoseuniquesensesenablethemtosurvivetheirenvironmentsdoyouknow?StepFour:Readingthearticleaboutpig

7、eons1.Askthemreadthearticleandanswersomequestionsbasedonthearticle.2.Askthemmorequestionsabouthowtheanimalusesitssenses.StepFive:LanguagepointsAskstudentstofillintheblanksandhelpthemunderstandsomeimportantwordsandphrases.Showsomeusefulphrasesandletthemtellthemeanings

8、ofthem.1.Contrarytowhatmanypeoplemightassume,evidenceshowsthatsharksseldomattackhumans.contraryadj.相反的n.相反的事实或情况contrarytosth.与之相异的