高中英语 unit3《under the sea》period （3）教案 新人教版选修7

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1、英语：Unit3《Underthesea》Period3教案（新人教版选修7）Teachingaims　　　　　1．Graspthebasicinformationaboutthekillerwhales，suchassize，habitat，food，howtheyhuntanimalsandtherelationshipwithhumanbeings.2．Learntoretellthetwoanecdoteswiththehelpofsomekeywords.3．Makesurethestudentsknowthatkiller

2、whalesarefriendsofhumanbeingsandweshouldkeepbalancewithnature.Teachingprocedures　　　　　Step1　Warmingupandlead－inTellstudentsweareonasnorkelingtripundertheseaandwillcomeacrossagreatvarietyofmarineanimalsandplants：dolphins，turtles，manatee，eels，octopus，squids，butterflyfish，k

3、elp，seastar，angelfish，clownfish/anemonefish，parrotfish，seaflower/anemone，sea－slug，clam，coral，jellyfish，seahorse，shark，etc.Step2　PresentationMakesurestudentsknowsomebasicinformationaboutthewhales：BackgroundinformationwriterClancycareerawhalerwritingstyleanecdotestimeatth

4、ebeginningofthe20thcenturyplaceAustraliamaincharacterwhalers，killerwhales，thebaleenwhalesmainideathekillerwhaleshelpthewhalerstokillabaleenwhaleStep3　SkimmingAskstudentstoskimthepassagequicklyandanswerthequestions：Whatisthefirstanecdoteabout？Andhowaboutthesecondone?Thef

5、irstanecdotemainlytalksaboutthat______.A．ClancybegantoworkatawhalingstationB．thekillerwhaleshelpedthewhalerstocatchabaleenwhaleC．thekillerwhaleshuntedinateamandkilledabaleenwhaleD．OldTomshowedwhalersthewaytoabaleenwhaleKey：BThesecondanecdote：OldTomsavedawhalerJameswhowa

6、swashedofftheboat.Step4　ScanningFillinthefollowingblankswiththepropernames：1．______was16yearsofagewhenhewenttoworkatthewhalingstation.2．______orderedClancytogototheboatastherewasawhaleoutthereinthebay.3．______wasswimmingbytheboat，showingthewhalerstheway.4．______toldClan

7、cythattheywouldreturnthenextdaytobringinthebodyofthewhale.5．______wascarriedbythewavesfurtherawayfromthewhalers.6．______knewthatOldTomwouldprotectJames.Keys：1.Clancy　2.George　3.OldTom　4.Jack　5.James　6.RedStep5　CarefulreadingStoryPart1AskstudentstoreadPart1ofthereadingpa

8、ssageandfindoutbeforethehunt，whatdidOldTomdoandhowdidthewhalersreact?Suggestedanswers：OldTomthrewitselfoutofth