牛津深圳版英语八下《chapter 3 environment》（periodⅱ）word教案

《牛津深圳版英语八下《chapter 3 environment》（periodⅱ）word教案》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Chapter3Environment(PeriodⅡ)Date:March18th,2009学科：英语授课年级：八年级教师：卢苑（翰林学校）Teachingmaterial:OxfordEnglish8BTeachinggoals:1.KnowledgegoalStudentsareabletohaveadetailedunderstandingofthereadingtext.2.Abilitygoals[(1)Knowabouttheeffectsofthegreenhouseeffectanddestructionofrainforests(2)Practicespeak

2、ingthroughthefourmaintopicsinthereadingtext(3)Learntoworkingroups3.EmotionalgoalStudentsraisetheirawarenessofprotectingtheenvironmentasgreenconsumersImportantpoints:DetailedunderstandingofthefourmaintopicsinthereadingtextDifficultpoints:[Twoenvironmentalproblems(thegreenhouseeffect,destructio

3、nofrainforest)TeachingProceduresStep1Leading-in1.Singasong2.WatchthevideoWaterWorldandthenanswersomequestionsaboutthevideotoleadinthenewlesson.Step2Pre-readingRaisethetwoenvironmentalproblemsStep3While-reading1.Learnaboutthefirstenvironmentalproblem:thegreenhouseeffect;lBrainstorming:Isgreenh

4、ouseeffectimportantorharmful?lUsethekeywordstotalkabouttheimportanceandharmfuleffectsofthegreenhouseeffect1.Learnaboutthesecondenvironmentalproblem:destructionofrainforestslWatchavideoandraisethetopic.lAsksomequestionsaboutthetopicWhatcantreesdoforus?Whatmayhappeniftreesarecutdown?2.Talkabout

5、thecausesoftheaboveenvironmentalproblem—badhabits[网]lFreetalk:humanbeings’badhabitsofpollutingtheenvironmentlResultsofthebadhabits,raisethephrase-environmentallyfriendly3.AsurveyaboutthetextlFinishasurveyforminagroupoffourandtwostudentsreporttheresultsStep4Post-readingAtask:Finishaposteringro

6、ups1.LookatthepicturesofbeautifulscenicspotsinShenzhen.2.FindoutdifferentkindsofpollutioninShenzhen(1)Asgreenconsumers,howcanwemakeShenzhenmorebeautiful?(2)Students’presentation.Step5Homework1.Listentothetapeandreadthearticle,andtrytoimitatethetape.1.Makeaposter‘HowtomakeShenzhenmorebeautiful

7、’individually.3.FinishPartC&DonPage32&33inthetextbook.