高中英语 Module6 TheThird Period Writing教案 外研版必修5-外研版高二必修5英语教案VIP免费

TheThirdPeriodWritingTeachinggoals教学目标1.Targetlanguage目标语言a.重点词汇和短语BlueWhale,NorthBaldIbis,AfricanElephant,onthebrinkofb.重点句子P58Itistheworld’sbiggestlandanimal.ItcanbefoundinpartsofSiberiaandthenortheastofChina.Theyfeedmostlyoninsectsandsmallreptiles,butalsoeatfishandfrogs.2.Abilitygoals能力目标Enablethestudentstolearntodescribeanimalsandthinkofwaystoprotecttheendangeredones.3.Learningabilitygoals学能目标Helpthestudentstolearnhowtodescribeanimalsandhowtoprotecttheendangeredones.Teachingimportantpoints教学重点Enablethestudentstolearnhowtodescribeanimalsanditshabitat.Teachingdifficultpoints教学难点Enablethestudentstothinkofwaysinwhichwecanhelpanimals.Teachingmethods教学方法Reading,writingandpresenting.Teachingaids教具准备Acomputerandaprojector.Teachingprocedures&ways教学过程与方式StepIRevisionCheckthestudents’homework.T:Whowantstoretellthetext?Somestudentswilldoit.T:Good.Haveyougotsomeinformationaboutendangeredanimals?Ss:Yes.T:OK.Nowfilltheformonthescreenusingyourinformation.Possibleanswers:AnimalsWhyindangerIbexbeinghuntedforfood;theirhabitatbeingdestroyedYangtzealligatorOver-killed；environmentpollutionChinagoraltheirhabitatdestroyed;over-killedforfoodCloudedleopardhuntedfortrade,medicineandfood;theirhabitatdestroyedMalayanpangolinhuntedfortrade,medicineandfood;theirhabitatdestroyedStump-tailmacaquetheirhabitatdestroyed;over-killedRedwolfover-killed;theirhabitatdestroyedSouthChinatigerover-killed;theirhabitatdestroyedStepIIReadingandWritingGetthestudentstomatchthesentenceswiththeanimalsaccordingtothetableandthendescribetheotheranimalsaftertheexample.T:NowTurntopage58,readthetableandmatchthesentenceswiththeanimals.Haveyoufinishedit?Ss:Yes.T:Whatisyouranswerinacompletesentence?Ss:1.AfricanElephantistheworld’sbiggestlandanimal;afullygrownadultcanweighfivetons.2.SiberianTigercanbefoundinpartsofSiberiaandnortheastChina.3.NorthernBaldIbisfeedmostlyoninsectsandsmallreptiles,butalsoeatfishandfrogs.4.ThepopulationofBlueWhaleissupposedtobelessthan5,000;someexpertsbelievethefigurecouldbenearer2,000.T:Youarequiteright.Let’sreadthedescriptionoftheSiberianTigerandthenwriteasimilardescriptionofanotheranimalinthetable.Sampleanswers:S1:BlueWhaleisthebiggestanimalintheworld.Itweighsmorethan100tons.Itcanbeonlyfoundinoceans,especiallyintheArcticandtheAntarcticWaters.Itpreysonplankton,akindofsmallmicro-organism.Themainthreattoitishuntingforitsoilandmeat.Todaytheanimalisalmostextinct.Itissaidlessthan5,000arestillalive.Maybethetotalpopulationisnomorethan2,000.S2:AfricanElephantistheworld’sbiggestlandanimal,whichweighsabout5tons.Itshabitatsaremainlyinforests,rivervalleysandsemi-desertsouthofSaharaDesertinAfrica.Itfeedsonplantssuchasgrass,leaves,fruitandsoon.Africanelephantshavebeenhuntedfortheirtusksforalongtime.Thesocalled“ivory”wasusedasasourceofallkindsofornaments.Therewereabout1.3millionofthemin1980,butnowithasfallento400,000.S3:NorthernBaldIbisisalargeblackbirdwhichisfamousforitslongredpeak.ItmainlylivesinMoroccoandsomeothercoastalareas.Manykindsofanimalssuchasinsects,smallreptiles,evenfrogsandfishesfallpreytoit.Whathasmadeitonthebrinkofextinctionisstillapuzzle.Someexpertsbelieveit’sowingtothenatureitself.Only200—300canbefoundnow.PeopleinMiddleEastaresaidtohaveseenthebirdsrecently.T:You’vedoneverywell!StepIIITask(P60)Getthestudentstochooseananimaltodescribeita...