甘肃省景泰县五佛中学八年级英语下册 Unit 8 Save Our World lesson 59 Let’s Look at Garbage!教案 冀教版.doc

甘肃省景泰县五佛中学八年级英语下册 unit 8 save our world lesson 59 lets look at garbage !教案 冀教版总 课 题unit 8save our world课时3组长签字：课 题lesson 59: lets look at garbage!上课时间教学目标知识目标language goals:.callonthestudentstotakeactionstoprotectourenvironment.learnaboutthepollutionproblemsinourlife.能力目标 listening and reading 情感目标 arouse students interest in talking about garbage.教学重点1.offeringhelp.2.learnnewvocabularyfordescribingmaterialsandforcomparingquality.教学难点findmoresolutionstoprotectourenvironment课前预习 preview wb ex.2&3教学过程教学环节教 师 活 动学 生 活 动个性修改step1.remindthestudents:step2.workingroups.step3.listentothetapefinishexercise2intheactivitybook. step4.readthetextandchecktheanswers. step5.cometo“project”.step6.homework 1.whatkindsofrubbishdoyouthrowevery day?canyounamethem? 2.whatcanberecycled? letthestudentsgotothedustbintocollectsomegarbageandtakethemtotheclassroom. askthestudentsnamethemandcomparethequalities. letthestudentslookupthebooksandthedictionarieswhentheyareintrouble.helpthemwhentheycantexpresscorrectly. 1.everyyear,eachpersoninnorthamericamakesabout1000kilogramsofgarbage. 2.plasticmakesthemostgarbage. 3.injustoneday,americansthrowout136millionkilogramsofpackaging. 4.packagingmakesthemostgarbage. 5.peopleoftenusepackaging,andtheynev-erthrowitaway. 6.aboutthepercentofpackagingisplastic. 7.eachday,americansthrowouttenthous-andsmallcars. letthestudentsreadthetextinroles.thenas-kseveralstudentstoactoutthedialogue. bringthestudentstopickupthegarbageintheschoolyard.putthegarbageintobagsandbringittoschoolforourproject. takeawalkaroundyourneighbourhood,takeabagwithyouandpickupanygarbageyousee.weargloves,becausegarbageindirty. nowsortthegarbageintopaper,plastic,metal,glassandothers. thencomparethegarbageinschoolyardwiththatinneighbourhood. havestudentsworkinthesamegroupsorin newgroups.eachgroupwillmake aposteraboutwhatthingstheycandotohelpreducep