冀教版英语八年级下册第八单元教案.docx
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冀教版英语八年级下册第八单元教案
Lesson57:
Let’sCleanUp!
TeachingContent:
Masterywordsandexpressions:
yard,rubbish,pickup,bit,abitof,big
Oralwordsandexpressions:
garbage,pollution,finishdoing,gettowork
TeachingAims:
1. Letthestudentsunderstandtoprotectourenvironmentisourduty.
2. Weshouldkeepourschoolyardclean.
TeachingImportantPoints:
1. Knowhowmanywayswecansay“garbage”.
2. Talkaboutthedestroyoftherubbish.
TeachingDifficultPoints:
Somewordsandexpressions,suchas:
pickup,cleanup
TeachingPreparation:
pictures
TeachingAids:
audiotape,flashcards,pictures
Typeoflesson:
newlesson
TeachingProcedure:
Step1.Cometo“TALKABOUTIT.”
Step2.Showthenewwordstothestudents.Letthestudentsreadthewordsfirst.Thenletthemreadafterthetape.
Step3.ListentothetapeanddoExercise3inactivitybook.
Step4.Readthetextandchecktheanswerssilently.Atthesametime,answerthefollowingquestions:
1.WhereareJenny,BrianandDanny?
2.How’stheweather?
3. WhatdoEnglishpeoplecall“rubbish”?
4. WhatisJennystudyinginclassthisweek?
5. WhatdoestheteacherthinkofJenny’sidea?
Step5.Readthetextinrolesloudly.Thenletsomestudentsactitoutinfrontoftheclass.
Step6.Practice
Explainsomelanguagepointstotheclass.Thenaskthestudentstomakeupsentenceswiththem.
1. Butlookatalloftherubbish!
2. Somebodyshouldpickupthatgarbage!
3. Itwouldtaketoolong.
4. Eachstudentcouldcleanupabitoftheschoolyard.
5. Wewouldfinishcleaninginanhour.
Step7.Cometo“LET’SDOIT.”
Workinteamswiththreeorfourpeople.Letsomestudentsacttheirdialogueoutinfrontoftheclass.
Step8.Homework
1. Finishofftheexercisesinactivitybook.
2. Goonthenextreadinginthestudentbook.
Summary:
Thislessonisclosetoourlife.Trytotakethestudentsoutoftheclassroomandshowthegarbagetothem.Thenletthemsaywhattheyfeelaboutthegarbage.Askthemtoactthedialogueoutintheschoolyard.Advicethestudentstopickupthegarbageandcleanuptheschoolyard.
Lesson58:
StopPollution
TeachingContent:
Masterywordsandexpressions:
less,environment,throwaway,least,takeout,waste,fix,toilet
Oralwordsandexpressions:
reusable,pollute,leak,litre,leaky,sink,tap,recycle,save,takeout,turnoff,leakout
TeachingAims:
1. Thislessonfocusesontheenvironmentissues.
2. Itpresentssomesolutionstotheproblemsthatpollutionposes.
TeachingImportantPoints:
1. Itpresentsthought-provokingfactsandfiguresabutpollutioninNorthAmerica.
2. Callonthestudentstotakepersonalactiontoreducepollution.
TeachingDifficultPoints:
Findmoresolutionstoprotectourenvironment.
TeachingPreparation:
pictures
TeachingAids:
audiotape,flashcards,pictures
Typeoflesson:
newlesson
TeachingProcedure:
Step1.Cometo“THINKABOUTIT.”
Step2.Showthenewwordstotheclass.Firstletthemreadthembythemselves.Thenreadthemaftertheteacher.Practicethewordsforawhile.
Step3.Talkaboutthequestions:
Showsomepicturesaboutourenvironmenttotheclass.Letthestudentsworkinthreeorfourtofinishthetask.
1. Whatdoyouthinkourenvironment?
2. Whatcanwedotoreducepollution?
3. Doyouknowanythingabouttheenvironmentinforeigncountries?
Canyougiveanexample?
Step4.ListentothetapeandfinishExercise2inactivitybook.
1. InNorthAmerica,manystudentshelptheirschoolmakemorepollution.
2. Inanenvironmentclub,peopleworktogethertomaketheenvironmentclean.
3. Environmentclubsencouragestudentstobringtheirlunchesinplasticbags.
4. Theygiveprizestotheclassesthatmaketheleastgarbage.
5. Onano-carday,onlyteacherscometoschoolbycar.Nostudentscometoschoolbycar.
6. Aleakingtoiletcanwastertwentytofortylitresofwateranhour.
7. Inenvironmentclubs,studentsdon’tfixleakytoiletsandsinks.
8. Ahundredkilogramsofrecycledpapersavesseventeentrees.
Step5.Readthetextinsilence.Checktheanswers.Thenletthestudentsreadthetextinclassloudly.
Step6.Analyzethetextandmakeafurtherdiscussionaboutit.Let’sdiscussitsdetails.
1. Whatdopeopleinanenvironmentclubdo?
2. Onno-carday,howdopeoplecometowork?
Howdostudentscometoschool?
3. Whatdoyouknowaboutaleakingtoilet?
Step7.Cometo“LET’SDOIT.”
Step8.Homework
1. Finishofftheexercisesinactivitybook.
2. Goonthenextreadinginthestudentbook.
Summary:
Itisasubjectthatisclosetothestudentlifeabouthowtostoppollution.Wemustgiveexamplesinstudents’dailylife.Discusswiththestudents:
howtoreducewastepaper;howtosavewater;howtosavemoney.
Lesson59:
Let’slookatGarbage!
TeachingContent:
Masterywordsandexpressions:
sort,metal,weight,percent
Oralwordsandexpressions:
plastic,packaging
TeachingAims:
1. Callonthestudentstotakeactionstoprotectourenvironment.
2. Learnaboutthepollutionproblemsinourlife.
TeachingImportantPoints:
1. Offeringhelp.
2. Learnnewvocabularyfordescribingmaterialsandforcomparingqualities.
TeachingDifficultPoints:
Describematerialsandcomparingqualities.
TeachingPreparation:
pictures
TeachingAids:
audiotape,flashcards,pictures
TeachingProcedure:
Step1.Remindthestudents:
1. Whatkindsofrubbishdoyouthroweveryday?
Canyounamethem?
2. Whatcanberecycled?
Step2.Workingroups.
Letthestudentsgotothedustbintocollectsomegarbageandtakethemtotheclassroom.
Askthestudentsnamethemandcomparethequalities.
Letthestudentslookupthebooksandthedictionarieswhentheyareintrouble.Helpthemwhentheycan’texpresscorrectly.
Step3.ListentothetapefinishExercise2intheactivitybook.
1. Everyyear,eachpersoninNorthAmericamakesabout1000kilogramsofgarbage.
2. Plasticmakesthemostgarbage.
3. Injustoneday,Americansthrowout136millionkilogramsofpackaging.
4. Packagingmakesthemostgarbage.
5. Peopleoftenusepackaging,andtheyneverthrowitaway.
6. Aboutthepercentofpackagingisplastic.
7. Eachday,Americansthrowouttenthousandsmallcars.
Step4.Readthetextandchecktheanswers.
Letthestudentsreadthetextinroles.Thenaskseveralstudentstoactoutthedialogue.
Step5.Cometo“PROJECT”.
Bringthestudentstopickupthegarbageintheschoolyard.Putthegarbageintobagsandbringittoschoolforourproject.
Takeawalkaroundyourneighbourhood,takeabagwithyouandpickupanygarbageyousee.Weargloves,becausegarbageindirty.
Nowsortthegarbageintopaper,plastic,metal,glassandothers.
Thencomparethegarbageinschoolyardwiththatinneighbourhood.
Havestudentsworkinthesamegroupsorinnewgroups.Eachgroupwillmakeaposteraboutwhatthingstheycandotohelpreducepollutionintheworld.
Step6.Homework
1. Finishofftheexercisesinactivitybook.
2. Goonreadinginthenextbook.
Summary:
Weallthinkthegarbageisdirty.Inordertoincreasethestudents’interests,wehavetofacethegarbageandsortitingroups.Whenwedothis,wecanfindmanypeoplearewastingthingsaroundus.Learntorecyclethingswiththestudents.Let’sseehowmanynewthingswecanmakeoutofit.
Lesson60:
FixandMend
TeachingContent:
Masterywordsandexpressions:
mend,must,touch,repair
Oralwordsandexpressions:
tear,cassette,deck,buzz,exactly,reuse,power
TeachingAims:
1. Learnabouttheknowledgeofenvironment.
2. Tellthestudentstosaveandprotecttheresourcesisourduty.
TeachingImportantPoints:
1. Inordertosaveourenvironment,weshouldfixandmendsomethinginourdailylife.
2. Feelthebeautyofmusic.
TeachingDifficultPoints:
Somewordsandexpressions,suchas:
fit,fix,mend
TeachingPreparation:
pictures
TeachingAids:
audiotape,flashcards,pictures
Typeoflesson:
newlesson
Teachingprocedure:
Step1.Askthestudentsthequestions:
Whatdoyoudowhenyourpantshaveahole?
Whatdoyoudowithwhenyourshoeshaveatear?
Workinpairsanddiscussthequestions.Theycanaskmanyotherquestions.Thenletthemgiveareporttotheclass.
Step2.Listentothetape.Feeltherhythmofthesong.
Step3.Readthesongasalyricpoem.Letthestudentsreadafteryou.Thenletthemreadandtranslateit.Theymustaddtheirfeelingsinit.
Step4.Listentothetapeagain.Let’ssingafterit.
Step5.Asksomevolunteerstocometothefrontandactitout.
Step6.Practice
Workingroupsofthreeorfour.Giveexamplesofthethingsthatwecandoaroundus.Discussandgiveareporttotheclass.
Step7.Cometo“LET’SDOIT.”
Step8.Homework
1. Finishofftheexercisesinactivitybook.
2. Goonthenextreadinginthestudentbook.
Summary:
Inordertosaveourenvironment,wemustdothelittlethingsaroundus.LetthestudentssearchontheInternettogetmoreinformationaboutwaste.Ifweallsavesources,wecangetmoreenergyformthenature.Tellthestudentstosavewaterisanimportantthinginourlife.Wateristhemostimportantsource.Wecant’livewithoutwater.
Lesson61:
WhatWasintheBags?
TeachingContent:
Masterywordsandexpressions:
more,most,bad,litter
Oralwordsandexpressions:
alittlebit
TeachingAims:
1. Buildthebelieftosaveourearth.
2. Cultivatethefeelingsofresponsib
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