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1、Unit13We’retryingtosavetheearth!Period5SectionB2a---2e【导学目标】1.Guidestudentstolearnthekeywordsandexpressions.throwaway,beputtogooduse,acreativemind,hearof,outofrubbish,pulldown,setupawebsite,othermaterials,environmentalprotection,alittlecreativity,bebroughtbackto(1)Doyouoftenthrow
2、awaythingsyoudon’tneedanymore?(2)Haveyoueverthoughtabouthowthesethingscanactuallybeputtogooduse?(3)Thewindowsanddoorscomefromoldbuildingsaroundhertownthatwerepulleddown.(4)Thetopofthehouseisanoldboatturnedupsidedown.(5)Thepresidentsaid,“Amyisaninspirationtousall.”(6)Notonlycanthe
3、artbringhappinesstoothers,butitalsoshowsthatevencold,hardironcanbebroughtbacktolifewithalittlecreativity.2.Guidestudentstotalkaboutpollutionandenvironmentalprotection.3.GuidestudentstounderstandthearticleaboutRethink,Reuse,Recycle.4.Emotionalaims:GuidethestudentstoknowthatRecycli
4、ngisausefulwaytosavemoneyandprotectenvironmentandgoodhabitsaregoodforpeople.【导学过程】Step1:Lead-in(4minutes)1.Theteachertalksaboutsomethingsthatcanbeputtogooduse.Atthesametime,theteachershowsashortmovieaboutsomethingsthatcanbeputtogooduse.2.Guidethestudentstodiscussthequestions:What
5、doyoulearnfromtheshortmovie?Whatkindofmaterialsdoyouthinkcanbeputtogooduseinourlives?Thenaskthemtoshowouttheiropinions.3.Tellthestudentstolearninthisperiodandshowthestudyingaims.Step2:Teachnewwordsandphrases(5minutes)1.Showstudentssomenewwordsandphrasesinthisclassonthescreen.2.Th
6、eteacherleadsthestudentstoreadthem,thenletsthestudentsreadafterastudent.Atthesametime,guidethestudentstosayouttheirChinesemeanings.Thengivethemseveralminutestorememberbethemselves.4.Playaguessinggame.AccordingtotheChinesemeanings,guidethestudentstosayoutthewordsonebyone.5.Finally
7、checkthewordsandphrasesinpairs.Step3:Beforereading.(5minutes)1.Guidethestudentstolookthroughthetitleandthepicture.Thenguesswhatthepassageisabout.Finallyansweraquestion:Whatdoyouthinkthereadingpassageisabout?2.Atthesametime,whilethestudentsareworking,movearoundtheclassroomchecking
8、theprogressandofferinglanguagesupportasn
