高中英语 unit 1 the world of our senses project教案 牛津译林版必修3

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

2、Whatdoyouthinkisthemostdangerousanimalsintheocean?2.Whatdoyouknowaboutsharks?3.Whatwillyoudoifasharkattacksyou?Therearenearly400speciesofsharks,whicharedividedinto8orders(目)and30families(科).Therearelotsofdifferencesinsharks.Showthemthepicturesofsharksandtellthemthesharkspecies.Workinp

3、airsorgroups.Fillineachblankwithnomorethanonewordaccordingtothetexts(P18-19).SharkattacksParagraphoutlineSupportingdetailsIntroduction★Therearenearly400typesofsharksintheworld.★Therearethreewell-knowntypesofsharksthat(1)_____humans.Threetypesofsharkattacks★Thesharkmistakesyouforafisha

4、ndthenswimsawayafter(2)_____yourflesh.★Thesharkpushesyouwithits(3)_____andthenbitesyouifitthinksyouareitsfood.★Thesharkwaitsforyoutoswimbyandthenattacksyouallofa(n)(4)_________.SuggestionsHowtoavoidsharkattacks★Donotswiminthedark.★Donotswimwithfresh(5)_________.★Donotwearbrightclothin

5、gorjewellery.★Donotswim(6)_____.Whattodowhenattacked★Keepcalm.★Hitthesharkonthenosewithyourfist.★Stickyourfingerintheshark’s(7)_____.ThewonderfulworldofpigeonsParagraphoutlineSupportingdetailsTheusesofpigeons★(8)_________peopleusedpigeonstocarrythenewsorthemail.★Armiesusedpigeonstocar

6、rymessagestoandfromthefrontlinesduringwars.ReasonforbeingusedPigeonshaveawonderfulsenseof(9)________andcanflyhomefromfaraway.Howdotheyfindtheirway★Pigeonsmayhaveacompassinsidethemtohelpthemfind(10)_____.★Pigeonsalsousetheirsightandsenseofsmelltohelpthemfindtheirwayhome.答案：1.attack2.ta

7、sting3.nose4.sudden5.wounds6.alone7.eye8.Ancient9.direction10.northStepTwo:Readingthearticleaboutsharkattacks1.Fastreading.Askstudentssomequestionsaboutthepassage.Howmanydifferenttypesofsharksarethereintheocean?Nearly400.Doallofthemattackhumans?No.Onlyabout30typesareknowntohaveattacke

8、dhuma