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1、学科English年级9班级课型fresh课时3/6教师王霄霄课题Unit13we’retryingtosavetheearthSectionA3a~3b话题Protectingtheenvironment功能Talkaboutpollutionandenvironmentalprotection教学目标知识技能1.Targetlanguage:Noscientificstudieshaveshownthatsharkfinsaregoodforhealth.Thenumberofsomekindsofsh
2、arkshavefallenbeover90percentinthelast20to30years.2.Grammar:Presentperfect3.Wordsandexpressions;(1)Curriculumwords:shark,cruel,harmful,chain,ecosystem,industry,law,scientific,afford,reusable,transportation(2)Usefulexpressions:beharmfulto,atthetopof,thefood
3、chain,takepartin,turnoff,payfor,takeaction过程方法Accordingtofinishingsometaskstotrainstudents’integratingskillsandtraintheabilityofexpressingstudents’ownopinions．情感态度Animalsareourfriends.Wemustknowhowtolovethemandhowtoprotectthem.Thatway,Itisgoodforbothanimal
4、sandus．学习策略Readingforspecificinformation.Takingnotes,cooperativelearning.重点TargetLanguage难点Howtoimprovestudents’integratingskills．．教学内容及问题情境学生活动设计意图Step1.RevisionProblem:Airpollution,noisepollution,waterpollution,mobilephonepollution,litter...Action:Thiswi
5、llenableSstohaveabetterunderstandingTurnoffthelightswhenyouleavearoom,Stopridingincars,StopusingpapertowelsornapkinsRecyclebooksandpaperStep2.Leadin给学生播放关于猎鲨的纪录片，让学生对猎杀鲨鱼的行为的残酷有一定的了解，唤起他们对保护鲨鱼的积极性，以及对课文的兴趣。Step3.Discussion1.Haveyoueverseenashark（鲨鱼）?2.What
6、doyouknowaboutsharks?LetSstodiscusswhattheyknowaboutsharksandoceaningroups,theaskonestudentsofeachgroupstosharetheirinformationtothewholeclass.Step4.ReadingTogiveSspracticeinreadingforspecificinformation.LearningmoreaboutsharksAskSstodosomeadditionalresear
7、chtofindoutmoreaboutsharksbeforethislesson.Sharksareendangered,readthepassageandjudgethesentences.Step5.CarefulreadingCompletethefactsheetaccordingtothepassagesin3a.Step6.Presentation3b.TogiveSstheopportunitytoreviewtheuseofconjunctions.SharkfinsoupisaChin
8、esedelicacythatispopularnotonlyinChina,butalsoamongtheChinesepopulationinothercountrieslikeThiswillenableSstohaveabetterunderstandingandgreaterknowledgeabout“finning”.Workingroupsoffour.0andgreaterknowledgeab
