Unit

8A

greenworld

教學設計鹽城市鹽阜中學

董愛紅

一、教學內(nèi)容分析教學內(nèi)容牛津英語8Bunit8reading2教學對象

教學項目單詞、短語和句型separate

allow

cutdown

punish

fine

depend

dependon/upon

rich

wisely

runout

produce

difference

makeadifference等課文一篇關(guān)于GreenSwitzerland的文章教學方法學生中心教學法，多媒體教學教學目標語言知識掌握關(guān)于綠色生活方式方面的詞匯和句型語言技能綠色生活方式方面的詞匯和句型語言運用熟練運用綠色生活方式方面的詞匯和句型情感態(tài)度了解綠色生活方式的好處，倡導綠色生活方式教學重點熟練運用綠色生活方式方面的詞匯和句型教學難點熟練運用綠色生活方式方面的詞匯和句型運用任務運用綠色生活方式方面的詞匯和句型講述自己的綠色生活方式計劃

二、課堂教學過程時間教學步驟教師活動學生活動教學目的2minutesbeforeclassWarmup

Studentssharetheirinformationabouthowtoliveagreenlife.引起學生對于綠色生活方式的興趣1minutesPresentationWe’velearntmuchabout

Switzerland.Ask:

Whatis

Switzerland

like?Haveatalk.激活學生已有知識3minutesPracticeWhatisourschoollike?Whatisourcitylike?Learnandsay.練習結(jié)構(gòu)with1minutesPresentationAskstudentstotalkabouttheirfirstwaytoprotecttheenvironmentin

Switzerland.Haveatalk:Recycle:glass,plasticandpaperareseparatedintodifferentgroupsandrecycled.激活學生已有知識3minutesPracticeHelpthestudentscompletethesentences:

_______8groupstodiscussthehardproblem.environmentalvolunteers

_______twogroupstoorganizetheactivities.litter_______differentrubbishbins.Completethesentences練習結(jié)構(gòu)beseparatedinto1minutesPresentationAsk:Howdotheyrecycleoldclothes?

Answer:Someoftheclothesaresoldincharityshop.somearegiventothepoor,andothersaresenttofactoriesforrecycling.激活學生已有知識3minutesPracticeShowsomepicturesandask:WhatdopeopleoftendoonWorldEnvironmentDay?

Lookatthepicturesandmakesentenceswith“some…,some…,others”:練習結(jié)構(gòu)some…,some…,others1minutesPresentationAskstudentstotalkabouttheirsecondwaytoprotecttheenvironmentin

Switzerland.Answer:Peoplearenotallowedtocutdowntreesordroplitterinapublicplace.激活學生已有知識4minutesPracticeAsk:Whatisallowedtodoatourschool?Whatisnotallowedtodoatourschool?Haveatalk.練習結(jié)構(gòu)beallowedtodo1minutesPresentationAskstudentstotalkabouttheirthirdwaytoprotecttheenvironmentin

Switzerland.Answer:useenergyfromthesun,windandwaterbecausetheycostverylittle,willneverrunoutandproducelittlepollution.激活學生已有知識3minutesPracticeHelpthestudentscompletethesentences:can’tstartmycarbecausegashas

_______.up!Timeis_______.have_______thesalt.Let’sbuysome.Completethesentences.練習結(jié)構(gòu)runout/runoutofsth1minutesPresentationAsk:WhatdoesMartinaaskpeopletodo?

Answer:Sheaskspeopletodosomethingfortheenvironmentbecauseeveryonecanmakeadifference.激活學生已有知識4minutesPracticeAsk:Whatcanbedonetomakeadifferencetotheenvironment?Haveatalk.練習結(jié)構(gòu)makeadifference7minutesPractice

HelpstudentsdoPartB1,B2,B3,B4andchecktheanswers.DoPartB1,B2,B3,B4練習鞏固6minutesDiscussionAsk:Whatotherthingscanbedonetoliveagreenlife?Discussingroupsandsay.拓展思維5minutesExerciseHelpthestudentscompletetheexerciseandchecktheanswers.Fashionisn'tveryenvironmentally-friendly（環(huán)保的）

becauseitmakespeoplebuythingstheydon't

n1,justbecausethey'renew.Wewanttotakecareoftheenvironment,wedon'twantto

p2

theairandwedon'twanttowasteenergyand

r3

.Butwealsowanttobefashionable.Howcanwebuyfashionable

clothesand

p4

theenvironment?

Oldstylesarefashionableagain,soonewayistobuysecond-handclothes-recycledclothes.

A5

wayistobuyfairtradeclothes（外貌服裝）.Theseclothesareeitherrecycledormadeinawaythatprotectstheenvironment.Theyalsoprotectthepeoplewhomaketheclothes.Surprisingly,whitecottonisoneoftheleastenvironmentally-friendlycropsofall.Toprotectthecotton,thegrowers

u6

chemicals（化學藥品）

thatpollutewater,makefarmworkersilland

k7

wildlife.Newmaterials,

s8

ashemp（麻）

andbamboo,growquicklyandaremoreenvironmentally-friendly.Thesematerialsareverysoft,and

l9

fantastic