Unit 7 Protect the earth教案共三课时（新译林版）本资料为woRD文档，请点击下载地址下载全文下载地址www.5ykj.comUnit7Protecttheearth第一课时教学内容：Storytime教学目标：Talkaboutnature,ecologyandtheenvironment.2.maketheSsknowtheEarthSummitandtheimportanceoftheenvironment.3.Furtherdevelopstudentsreadingabilityaswellaslisteningandspeakingabilities.4.maketheSslearnsomeusefulwordsandexpressions.5.ArousetheSstotakebettercareoftheearth.教学重难点：Furtherdevelopstudentsreadingabilityaswellaslisteningandspeakingabilities.教学准备：PPT书本教案教学过程：Step1.Pre-reading,.Begintheclassbyshowingthevideo.2.AsktheSssomequestions.whataretheproblemsfacingtheearth?简单教学视频中出现的需要保护的环境Step2.while-reading,.ListentotheconversationandcirclethepicturePPT显示课文中出现的内容waterenergytreesplastic带读文中出现的内容2.listentotheconversationparagraphbyparagraphandchoosethewordstofilltheblanks.Energywaterplastictreewedrink_anduse_tocleanthingseverydaymostofour_comesfromcoalandoil._helpkeeptheaircleanweuse_tomakebagsandbottles.3.ReadbyyourselfandfillintheformShouldShouldntwaterEnergytreesplastic4.跟读完成（Trueorfalse）.Tereisnotmuchwaterinmanyplaces.carsdontusemuchenergy.weshouldnotcutdowntrees.Treeshelptheairclean.weshouldnotuseplasticbagsbecausetheyarenotusefullStep3.After-reading,致远外小举行一个保护地球的活动根据表格提示每小组选一个主题讨论并设计小组广告语whyshouldShouldntadvertisingwaterEnergytreesplastic教学反思：第二课时教学内容：culturetime&cartoontime教学目标：.阅读并理解cartoontime的内容，学会配音,明白cartoontime的幽默之处。2.阅读并了解相关的culturetime，让学生紧密联系生活实际，引导学生热爱地球、保护地球。教学重难点：.阅读并了解相关的culturetime；2.让学生紧密联系生活实际，引导学生热爱地球、保护地球。教学准备：多媒体。教学过程：Step1：warming-up.Greeting.ImwangXin.ImfromXinglongPrimarySchool.ThereisanEcologicalEducationcenterinmyschool.Itshowsustheknowledgeofecology.IttellsustoprotecttheEarth.2.揭题Unit7ProtecttheEarth,Readthetittle.Boysandgirls,protecttheEarthisveryimportant,soweshouldhowtoread.Step2:Presentation.Today,SamandBobbyareourguides.Letsvisititwiththem.Look,thisistheEcologicalcrisis.Therearesthaboutit.wehavelearnedsomethingaboutProtectingtheearth.Letsgivethepicturessomeexplanations.Illgiveyouoneminutetoprepare.2.TheEarthisourhome,weshouldprotectit.Allstudentsshouldknowthis.SoSamandBobbyaremakingaposter.Letsjointhem.whatwillyoudraw?Letmedraw-3.whatdotheydraw?watchandmatchSamtreesBobbyarubbishbintheEarthBillyflowersBananas“-draws-”means“weshould/shouldnt-”4.whatdoBobbyandBillydraw?why?Bobbylikesbananas.Bobbythrewabananaskinontheground.Then,Billyslippedonthebananaskinandfell.Atlast,Billywenttohospital.5.Theposterisready,Letsseetheposter.whatcanyousay?6.Readandorder.workinfour,Putthesentencesonthepaperinthecorrectorder,thenreadonebyone.7.Tickingtime:（组间互评）排序正确、能读正确、有感情读8.Listenandimitation.Listencarefullyandtrytoimitatethepronunciationandtone.9.whataniceposter!weshouldprotecttheEarthandkeepitclean.Sotherearetwofestivalsaboutit,EarthDayandworldEnvironmentDay.0.Next，letsgototheEcologicalcivilizationpavilion.EarthDayandworldEnvironmentDay.每年的4月22日是世界地球日，它旨在唤起人类爱护地球、保护家园的意识，促进资源开发与环境保护的协调发展，进而改善地球的整体环境。每年的6月5日是世界环境日，它是联合国促进全球环境意识、提高政府对环境问题的注意并采取行动的主要媒介之一。联合国环境规划署每年6月5日选择一个成员国举行“世界环境日”纪念活动。1.EarthDay&worldEnvironmentDay（同桌互评）Tickingtime:1.Iknow、Icanread、Iunderstand2.ThereisawallinourEcologicalcivilizationpavilion,Letsmakeaposter,too.Ifyoumakeaposter,whatdoyouwanttodraw?Step4:Homework.Readthedialoguewithexpressionandtrytoreciteit.（有感情地朗读卡通对话，并试着背它。）2.Finishyourposter,andtellyourfriendtoprotectourearth.（继续完成你的画报，告诉你的朋友保护我们的地球）板书设计：Unit7ProjecttheEarthLetme-weshould/shouldnt-第三课时Unit7ProjecttheEarth教学内容：Soundtime,culturetime&culturetime教学目标：、阅读并理解cartoontime的内容，学会表演,明白cartoontime的幽默之处。、在前两课的基础上会正确并熟练地运用句型weshouldweshouldnt；2、了解并体会字母组合oo在单词中的发音;3、让学生紧密联系生活实际，引导学生热爱地球、保护地球。教学重难点：、阅读并了解相关的culturetime；2、在前两课的基础上会正确并熟练运用句型weshouldweshouldnt；3、让学生紧密联系生活实际，引导学生热爱地球、保护地球。教学准备：多媒体和卡通头饰。教学过程：Step1：warming-up、watchthevideo;2、RevisionStep2:PresentationSoundtime）Talkandlead-in：BobbyandSamalsolearnEnglishatschool.ThisisanEnglishlesson.Ask:whataretheydoingnow?2)Trytoreadthesentences;3)Explain:字母ooispronouncedas-4)Trytosaysomeotherwordsabout“oo”5)Readthewordstogether,thenmakesomenewsentenceswiththewords.2cartoontime)watchthecartoon,thenanswer:1、whataretheydoing?2、whatdotheywanttomake?3、whatdotheywanttotellthestudents?2)Readtogetherandmatch.3)Readaloneandjudge.4)Listenandrepeat.5)Thinkandimagine:Ifyoumakeap0ster,whatwouldyoudraw?6)Readinrolesandtrytoact.7)Guess:whatareBobbyandSamtalkingabout?3culturetime）They