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1、Unit8SaveOurWorld!Lesson57Let’sCleanUp!Learningaims:1.Masterthenewwordsandexpressions:yard,rubbish,pickup,bit,abitof,big,garbage,pollution,finishdoing,gettowork2.Letthestudentsunderstandtoprotectourenvironmentisourduty.3.Weshouldkeepourschoolyardclean.Learningimpor
2、tantpoints:1.Knowhowmanywayswecansay“garbage”.2.Talkaboutthedestroyoftherubbish.Learningtools:audiotape,flashcards,picturesLearningsteps:Step1.LeadinginShowthenewwordstothestudents.Letthestudentsreadthewordsfirst.Thenletthemreadafterthetape.Step2.ListeningListentot
3、hetapeanddoExercise3inactivitybook.Step3.ReadingReadthetextandchecktheanswerssilently.Atthesametime,answerthefollowingquestions:1.WhereareJenny,BrianandDanny?2.How’stheweather?3.WhatdoEnglishpeoplecall“rubbish”?4.WhatisJennystudyinginclassthisweek?5.Whatdoestheteac
4、herthinkofJenny’sidea?Step4.Readthetextinrolesloudly.Thenletsomestudentsactitoutinfrontoftheclass.Step5.PracticeExplainsomelanguagepointstotheclass.Thenaskthestudentstomakeupsentenceswiththem.1.Butlookatalloftherubbish!2.Somebodyshouldpickupthatgarbage!3.Itwouldtak
5、etoolong.4.Eachstudentcouldcleanupabitoftheschoolyard.5.Wewouldfinishcleaninginanhour.Lesson58StopPollutionLearningaims:1.Masterthenewwordsandexpressions:less,environment,throwaway,least,takeout,waste,fix,toilet2.Thislessonfocusesontheenvironmentissues.3.Itpresents
6、somesolutionstotheproblemsthatpollutionposes.Learningimportantpoints:1.Itpresentsthought-provokingfactsandfiguresabutpollutioninNorthAmerica.2.Callonthestudentstotakepersonalactiontoreducepollution.Learningtools:audiotape,flashcards,picturesLearningsteps:Step1.Come
7、to“THINKABOUTIT.”Step2.Showthenewwordstotheclass.Firstletthemreadthembythemselves.Thenreadthemaftertheteacher.Practicethewordsforawhile.Step3.Talkaboutthequestions:Showsomepicturesaboutourenvironmenttotheclass.Letthestudentsworkinthreeorfourtofinishthetask.1.Whatdo
8、youthinkourenvironment?2.Whatcanwedotoreducepollution?3.Doyouknowanythingabouttheenvironmentinforeigncountries?Canyougiveanexample?Step4.Listenin
