人教（精通）版三年级起点小学英语《Fun time 1 Recycle 1》获奖教学设计五年级下册-五年级英语教案

FunFacts“ALitterIsland”教学设计教学内容：本课选自人教（精通版）小学英语五年级下册第三单元Readingforknowledge阅读课，内容为ALitterIsland。教学目标：通过对太平洋中垃圾岛的介绍，让学生了解海洋中的垃圾道事如何形成的，以及垃圾岛中的垃圾都是什么，让孩子们知道海洋对人们生活的主要性以及垃圾对人们生活的危害，利用文中重点短语或词汇讲述垃圾岛的事情，进一步激发学生保护海洋的热情和决心，同时教会孩子如何将生活生活中的垃圾进行分类，将可以利用的废物垃圾，回收再利用，从身边小事做起，真正成为保护环境、保护海洋、保护地球的的小使者。教学重难点：oendupas...as...get比较级+比较级(比较级的用法，扩展最高级) bebadfor...(begoodfor...)beused(被动语态的使用)四大洋的介绍以及特点垃圾分类及说法教学准备：1. 准备海洋垃圾照片及垃圾分类图片。2. 准备词语卡片或教学卡片，创设情景，引导学习。3. 准备教学课件。教学过程Step1Warm-up/RevisionGreetings（通过问好建立和学生的友谊，调动学习积极性。）T:Areyouready?S:Yes,yes!T:Helloboysandgirls!S:HelloMissLi! T:Nicetomeetyou!S:Nicetomeetyou,too!T:Great!Say“Welcome”tootherteachers.S:“Welcome,welcome,welcometoourclass!”T：Nowwritedownthedate.Step2PresentationT：Nowlet’slookatsomepicturesanduseawordtodescribethesepictures.(出示图片，学生用一个词来总结图片内容。)S：“Litter！”T:Good!Youhaveknown;“peoplethrowthelitterintothesea,thelitterswims,swims,atlastitbecomesalitterland.Sotodaylet’slearnFunFacts“Alitterisland”.(出示课题学生跟读)T:Nowopenyourbooks.S:Open,open.T:Listenandanswermyquestions.(出示问题，学生带着问题听课文。)Part1:1.Whereisthebigislandoflitter?2.Wheredothepeoplethrowlitterinourdailylife?3.Whyisbadtothrowlittereverywhere?4.Whatkindoflittercanbeusedagain?3.(听完课文后，出示小组合作单，小组成员讨论呈现答案。)（先让学生整体感知课文，初步了解本节课所要学习的重点、难点知识，有目的来学习本节课的知识。思考教师提出的问题，让学生真正做到在英语课堂上，用英语思考，用英语回答问题！）Part2:1.ItisinthePacificOcean.2.Manypeoplethrowlitterintothesea.3.Itisbadforfish,birdsandourhealth.4.Wecanrecyclecans,glassandpaper.（学生讨论后呈现问题答案。）Part3:（创设情景，将学生带入本节的英语课学习中来。）T:Accordingtothetext,youhaveknown:“Inourdailylife,somanypeoplethrowlitterintothesea.”Showtheimportantphrase:o...(用动作呈现短语的意思，并让学生表演。)Inourdailylife,somanypeoplethrowlitterintothesea.ItendsupinthePacificOcean.endup结束；最终成为T:Howmanyoceansarethereintheworld?S:Therearefour.（知识拓展，了解海洋特点及其重要性，从而激发孩子对保护海洋的热忱。）PacificOcean：Itisthelargestoceanintheworld.Ithasthemostislandsandmarginalseas.（太平洋是世界上最大、最深，边缘海和岛屿最多的海洋。）AtlanticOceanItisthesecondlargestocean.Itcoversapproximately20%oftheEarth'ssurface.（大西洋是世界第二海洋，占地球表面积的20%。）IndianOceanItisthethirdlargestoceanoftheworld.Thedepthofthisoceanisthesecondintheworld.（印度洋是世界第三大海洋，深度位居第二。）ArcticOceanIt'salsoknownastheArcticSea.It'sthesmallest,lowestandcoldestocean.（北冰洋又称北极海，是世界上最小、最浅以及最冷的大洋。）T：Ithinktheoceansareveryimportantforus.Doyouknowwhy?(ChineseisOK!)Theoceanisthecradleoflife!海洋是生命的摇篮!Theoceanisastorehouseofresources!海洋是资源的宝库!Theoceanistheimportantadjusteroftheenvironment!海洋是环境的调节器!T:Soweshouldprotectouroceansfromnowon.Part4:T:Butnowalotofwastethingsarepollutingtheoceans.Suchasoldtoys,bottles,shoesandplasticbags.(PPT)Thesewastethingsgettogether(PPT)intheseaandtheybecome(PPT)anislandonthewater.（泛读，了解文章内容，呈现知识点。）Part5:（呈现文中知识点）sixtimesasbigasEnglandgetbiggerandbigger（现在进行时）get...and...变得越来越......bebadfor...begoodfor..beused（被动语态）recyclePart5:T：Somekindsoflittercanbeusedagain.Whocantalkabouttheclassificationofthewastethings?WasteRecyclableNon-recyclablekitchenwastekitchenrubbishkitchengarbagehazardouswasteharmfulwasteotherwasteStep3PracticeTeachreadinggroupsbygroups.T:Nowlet’shavealook!(Ashortpassage)Itcapturedtheworld'sattentionwhenahuge'garbageisland'wasspottedinthemiddleofthePacific.Now,researchershavereturnedtotheareaknownasthe'GreatPacificGarbagePatch'-andsayitisgettingworse.Therewillbeanewfloatingworldinouroceansifwedon'tstoppollutingwithplastics.'3.T:Afterwatchingthis,whatdoyoouwanttosay?S:... T:Iwanttosay:“Lushgreengrass,Flowbluewater.Weshouldbekindtoourmotheroceanallages.Weshouldtakegoodcareofthemotherocean.Becausetoloveheristoloveourselv