译林版六年级上册英语Unit 4 Then and now 教案

译林版六年级上册英语Unit4Thenandnow第一课时教案教学内容：Story教学目标：知识目标听说读单词e-book,mobilephone,newspaper,radio,telephone,e-friend,anywhere,could，并能运用于语句中。掌握动词过去式的发音及用法，会说…could/couldnot…能正确听说读写句型…ago,he/she…Nowhe/she…通过过去和现在的对比，感受个人的成长和社会的进步。能力目标：能熟练运用日常交际用语与句型…ago,he/she…Now,he/she…讨论过去和现在所做的事。情感态度目标：培养学生积极向上的生活态度，珍惜生活，享受生活。教学重点：能整体感知课文内容，正确流利地朗读课文。教学难点：能运用表示过去时间的短语，并能正确地讨论过去和现在所做的事。教学过程Step1.Warmingup1.T:Doyouknowthesong?S:Whereistimegoing?T:Yes,timefliesquickly.Wearegrowingup,andthethingsaroundusarechanging.Weknow,theworldischanging.2.T:Thenwhatischanging?Doyouhaveyouridea?Step2.PresentationA.1.T:Perfect.Ilikeyourideas.NowI’llshowyouafamily.Doyouknowthem?Whoishe/she?(Mike,MrBrown,MrsBrown,Mike’sgrandpa)2.Then,howaboutthisboy?Yes,thisisMikesixyearsago/MrBrowntwentyyearsago/MrsBrowntwentyyearsago/Mike’sgrandpathirtyyearsago.T:（总结）Thetimebefore,wecanusethisword:Then.(whatdoesitmean?)T:Today,wearegoingtolearnUnit4,Thenandnow.（读题目，学生用自己的理解去翻译题目T:Notbad.Goodidea.Ilikeit…）T:SO,canyousaysth.aboutMike’sfamily?（对比说，is/are,was/were）T:Theyhavechangedalot.Andthislesson,we’llknowmoreaboutthechangesofMike’sfamily.B.1.(图)Thisboy,heisMike.Now,heisayoungboy.Andhecandomanythingsnow.Let’sguess,whatcanhedo?Hecan......（图）T:CouldMikedoallthesethingssixyearsago?Whatcouldhedo?（读could）Igiveyoutwofistlettershere.Canyouguess?Whatcouldn’thedo?T:So,sixyearsago,Mikecouldread…..buthe…（师生一起读文本）T:CanyoudescribelittleMikesixyearsagoandyoungMikenow?总结：Infact,everyoneischangingeveryday(thechangesofpeople),Whattheylooklikeischanging(appearance),andwhattheycandoischanging,too(ability).3.T:Andasweknow,peoplearechangingeveryday,ourlifeischanging,too.Nowlet’slistentothetape,andtrytocatch:whattheydidthenandwhattheydonow.Andremembertotickthemquickly.Afterlearninglet’scheck.4.lookatMrBrown.ThiswasMrBrowntwentyyearsago.AndThisisMrBrownnow.Whatdidhedothenandwhatdoeshedonow?(1)Readtheparagraphquickly,andtrytofindoutthecommunicatetools.(2)readthefourwords.“Telephone,mobilephone,letter,email”T:Theyareneededwhenwewanttocontactothers.So,whichonedoyoulike?AndWhy?T:Let’sreadthisparagraphtogether.Now,trytodescribeMrBrown.（学生复述）用...ago,he...Now,he....句型（总结）T:Thenandnow,thewaytocontactpeopleischanging.5.T:lookatthepictures,doyourememberher?—MrsBrownLet’sseewhatchangeshavehappenedonher.(1)T:Whatisshedoinginthepicture?(2)T:Areyouright?Readitplease.(解释e-friends)Somaybesheisdoingsomeshoppingorchatwithhere-friendsontheInternet.(3)Andthisisthepictureofhertwentyyearsago.Thenshewasaschoolgirl.Wheredidshemakefriends?Andwheredidshebuythings?(4)Readthetextwithyourpartners.(5)T:Let’strytofillinthetable,OK?根据表格说一遍。（总结：Ittellsusthewayto______andthewayto_______.Andthewaysarechangingnow.）6.(1)T:Andbesidesthese,thewaytogetnewsischangingnow.Howdoyougetnews,boysandgirls?(Igetnewsfrom_______.)(2)T:HowdidMike’sgrandpagetnewsthirtyyearsago,andhowaboutnow?T:First,let’slookatthetwopictures.Watchcarefullyandtrytofindthedifference.Readthetexttogether,andtrytoretellit.Fillintheblanks.Step3Consolidation1.Repeatafterthetape2.Readthewholetexttogether.3.Choosethewayyouliketoreadthetext.4.完成《伴你学》38页表格Let’scheck.Step4.Development/ExtensionTodayweknowthechangesofMike’sfamily.Likehisfamily,wehaveourownstories.Andwiththecomputer,withallthesemodernequipments,ourlifehaschangedalot.Canyouuseawordtodescribethegoodnesstheybringus?(yes,wecangetinformationfast.Ourworkismoreeffective.Ourlifeismoreconvenient.Itiseasyforustodomanythings.Andthemostimportantofall,itbringsushappiness.ThisisbecauseofE-time.)E-timeisaroundus,itisinourfamily,Itmakesourlifehappier.Itisinourschool,Ithelpsustostudymoreandfaster.Itisinourcity.Itmakesourlifeconvenientandeffective.T:ThanksforE-time.NowIhavethreetopicshere.Youcanchooseonetohaveatalk.Ifyouwanttoknowthechangesofthefamily,sitingroup1.Thechangesofschool,sitingroup2.Thechangesofourcity,goup3.Afterlearning,whathaveyougot?(Iknow……is…,Ithink.Weshould…)Step5Summary根据表格复述课文。动词的过去式，并注意一般现在时。