人教PEP版英语六年级下册Unit 4 Then and now 教案（共7课时）

第第页人教PEP版英语六年级下册Unit4Thenandnow教案（共7课时）Thefirstperiod(第一课时)PartALet'stry&Let'stalk内容分析本课是PEP小学英语六年级起点第二册Unit4第一课时，主要学习“star,moon,lookup,Internet”及相关句型“Thereis/are...”“Therewas/were...”来表达现在与过去。老师将通过多种教学活动巩固重点单词和句型，使学生掌握本节课知识点。课时目标知识与能力通过阅读Let’stry板块，能够理解题目要求并对将要听的内容进行预测。通过听录音，能够完成Let’stry板块的练习。通过观察、谈论Let’stalk板块，在图片、PPT和教师的帮助下能理解对话大意，并能回答对话下面的问题。通过听录音，能够按照正确的语音、语调及意群朗读对话，并能在小组中进行角色表演。能够听、说、读、写并在情景中恰当运用Therebe句型描述某个地方过去与现在的状态和变化。能够在语境中借助图片，理解新词汇“star,moon,lookup,Internet”的意思，并能正确发音。过程与方法利用简短的pairwork操练本课核心单词、词组和句型，为下面的教学活动做铺垫。情感态度价值观创设真实语境，让学生根据生活实际开展对话，谈论有关朋友的特征及其兴趣爱好，巩固本课的核心词汇和句型，提高学生的语言综合运用能力。教学重难点教学重点能够理解并掌握本课的核心词汇和句型。教学难点能够在情景中恰当运用Therebe句型描述某个地方过去与现在的状态和变化。教学准备PPT课件、课文录音、视频等教学媒体选择多媒体，录音。教学活动录音游戏教学过程Step1:Warm-up&Lead-in1.Greetings.Dividethemintoseveralgroupsandtellthem,“Ifyoucanbeactive,openmindedandcreativeinclass,yourgroupcangetmorepoints.”Thegroupwhichgetsthemostpointswillbethewinner.2.Revision.Reviewtheverbsofthepastformwe’velearnedbefore.（出示课件）3.Lead-in.Presenttwopicturesofourhometown,oneofthepresentandtheotherofthepast.(出示课件)T:Let’shavealook.What’sthedifference?Ss:...Step2:Presentation1.Let’stry.(1)Presentthepictureofourschool.（课件出示：一张学校的图片）T:What’sourschoollike?Ss:It’sbig/clean/beautiful…T:Doyouknowwhattheschoolwaslikemanyyearsago?Isitdifferentnow?(Leadstudentstoguessandpredict.)T:Didtheschoolchangealittleoralot?Ss:Ithinkitchanged…T:Didtheschoolhavecomputersthen?Ss:No,itdidn’t.T:Sostudentscouldn’tusetheInternetthen.Andtheycouldn’tlookthingsupontheInternet.Presentthenewwords“Internet”and“lookup”.Learnthenewwords.Readtheminsyllablesaftertheteacher.（课件出示：Internet与lookup的相关内容）(2)T:Didyourparentsgotothesameschoolasyou?Whataboutyourgrandparents?Ss:Yes,my…wenttothesameschool./No,theydidn’t.T:WuBinbin’sgrandpawenttothesameschoolasWuBinbinmanyyearsago.Nowheisaguestvisitingtheschool.Presenttheexerciseof“Let’stry”.（课件出示：Let’stry板块的练习）Playtherecording.（出示课件）Letstudentslistenandtickorcross.Listenagain.Checktheanswers.Thenanswerthequestion.T:HowdidWuBinbin’sgrandfatherlearninhisoldschool?Ss:Helistenedtotheteachersandreadlotsofbooks.(3)Letstudentsreadthelisteningmaterialsandlearnthekeysentences.（课件出示：Let’stry板块的听力材料）.2.Readandpredict.Presentthepictureof“Let’stalk”.(出示课件)T:GrandpaisvisitingWuBinbin’sschool.WhatcanyouseeinWuBinbin’sschool?Ss:Wecanseeaplayground/alibrary/aclassroom…T:Greatjob!WhatwasGrandpa’sschoollike?Wasthereaplayground/libraryinGrandpa’soldschool?Ss:(Guess.)…T:Canyoupredictwhattheyaretalkingabout?Ss:TheyaretalkingaboutGrandpa’soldschool.3.Watchandanswer.(1)Playthevideoof“Let’stalk”.(课件出示：Let’stalk板块的视频)Letstudentsgetthemainideaofthedialogueandanswerthequestions.(2)Checktheanswers.(3)CheckthepredictionsofGrandpa’sschool.(4)Presentthejudgingcluesandteachthekeysentences.4.Getmoredetails.Studentsreadagainandfindouttheanswerstothesequestions.Checktheanswers.Showsomepicturesaboutthemoon.LearnsomethingaboutAmerican’sfirstlandingonthemoon.(课件出示：月球及美国人首次登月的相关图片)Presentandteachthewords“moon”and“star”.（课件出示：moon和star的相关内容）Step3:Practice1.Makesentences.T:Whoisgoingtovisitthemoononeday?Ss:Sarah.T:Doyouwanttogotothemoon?Whatareyougoingtodooneday?Trytomakesentencesusing“I’mgoingto…”andthenmakeabriefsummaryoftheusageofthiskeysentencepattern.(出示课件)Ss:I’mgoingto...2.Readandact.(1)Letstudentsreadaftertherecordingandpayattentiontothepronunciationandintonation.（课件出示：Let’stalk板块的音频）(2)Letstudentspracticethedialogueinrolesingroups.(3)Actout.3.Fillintheblanks.CompareGrandpa’sschoolwithWuBinbin’sschool.Whatarethedifferencesbetweennowandthen?Letstudentspayattentiontotheformsofverbsthenfillintheblanksandcompletethechart.Step4:Consolidation&Extension1.Makeapresentation.T:Whatwasyourschoollikefiveyearsago?Whatisitlikenow?Drawyourpictures.Thendiscussandmakeapresentation.Showthepicturesyoudrawandtalkaboutthem.Youcanusethesentencepatterns:Fiveyearsago,therewas/were(no/not)…Now,thereis/are…2.Talkaboutthedifferencesinyourlife.T:Howwasyourlifeinthepast?Howisyourlifenow?TherearesomecluesonthePPT.(出示课件)Workingroupsanddiscuss.Youcanusethesesentencepatterns:Therewereno…manyyearsago.Butthereare…now.Askseveralgroupstomakeareport.板书设计Unit4Thenandnowstar,moon,lookup,InternetTherewasnolibraryinmyoldschool.Therewasonlyonesmallbuildingonahill.TherewerenocomputersorInternetinmytime.作业设计观看BBC纪录片《宇宙的奇迹》教学反思结合学生生活经历，导入本课。在学习和呈现听力材料之前引导学生先预测，培养良好的听前预测习惯，注重逻辑思维能力的培养。通过自主学习的方式，验证预测。以多元化的教学活动设计，在教学内容层层递进的过程中帮助学生突破重点词汇和句型，检测学生对对话细节的理解。描述情景的词汇不局限于课本，而是打开学生思维，从不同维度展开分类，拓展学生表达。创设真实语境，让学生根据生活实际开展对话，练习本课的核心词汇和句型，提高学生的语言综合运用能力。Thesecondperiod（第二课时）PartALet’slearn&Findthemistakes内容分析本课是PEP小学英语六年级起点第一册Unit4第二课时。主要学习单词和词组：dininghall,grass,gym,ago以及本部分核心的时间表达结构“…yearsago,…monthsago,lastyear,lastmonth”谈论兴趣爱好。老师将通过多种教学活动巩固重点单词和句型，使学生掌握本节课知识点。课时目标知识与能力通过图片、课件展示等方式，能够听、说、读、写单词或短语“dininghall,grass,gym,ago”以及表示过去时间的短语“…yearsago,…monthsago,lastyear,lastmonth”。能够熟练运用上述单词和短语，并恰当运用Therebe句型的不同时态描述某个地方过去和现在的状态；能够将学习过的各种时态中表示时间的短语进行归类能够完成Findthemistakes板块的环节，并能够用本课所学的核心词汇和句型结合图片信息对唐朝百姓的生活条件和状态进行描述。过程与方法在创设的语境中提高学生的语言运用能力，使学生能够熟练运用所学语言谈论过去和现在的变化。情感态度价值观呈现活动有设计感和层次感，能有效帮助学生提升英语核心素养。以学生为本，多启发、多引导学生思考，培养学生的自主学习能力。教学重难点教学重点能够理解和掌握本课时的重点词汇和句型。教学难点能够在情境中恰当运用Therebe句型的不同时态描述某个地方过去和现在的状态。教学准备PPT课件、课文录音、视频等。教学媒体选择多媒体，录音。教学活动录音游戏教学过程Step1:Warm-up&Revision&Lead-in1.Greetings.T:Hello,boysandgirls.Howareyoutoday?Ss:I’mfine,thankyou.T:Howisourschooltoday?Ss:It’sclean/beautiful/quiet/nice…T:Doyoulikeourschool?Ss:Yes!2.Guessingtime.(出示课件)Playaguessinggame.Guesswhatplaceitisintheschool.①Youcanreadbooksinit.Whatisit?(library)②Thereareteachersinit.Theyoftenworkthere.(teachers’office)③Youoftenusecomputersinit.(computerroom)④Youoftendrawpicturesinit.(artroom)⑤Youoftensingsongsinit.(musicroom)3.Lead-in.PresentthepictureofWuBinbin’sschool.(出示课件)T:NowWuBinbinandhisfatheraretalkingabouttheirschool.WhatisWuBinbin’sschoollike？Ss:It’s…Thereis/are…intheschool.Extendthewords:playground,buildings.Step2:Presentation1.Learntheword“grass”.Pointtotheplaygroundandthegrass.T:Lookatthisgreenpart.Wecanseethe…Ss:Playgroundandthegrass.Presenttheword“grass”andletstudentsreadthewordaftertherecording.(出示课件)T:Grasscanmakeourschoolgreenand…Ss:Nice./Beautiful./…2.Learntheword“gym”.(1)Lookatthisbuildingonthegrass.T:Whatbuildingisit?Ss:(Guess.)T:Great!It’sagym.Presenttheword“gym”andletstudentsreadthewordaftertherecording.(出示课件)(2)Freetalk.Theteachermakesamodelfirst,andstudentsbrainstormtherelevantwords.T:Whatcanwedointhegym?Ss:Wecanplaybasketball/ping-pong/tennis…Conductthefreetalkinpairs.Talkaboutthethingsstudentscandoontheplayground,inthegym,computerroomandteachingbuildings.Thenletstudentsactout.（出示课件）T:Whatcanwedointhe…?Ss:Wecan…3.Learnthephrase“dininghall”.T:Wherecanwehavebreakfastandlunch?Ss:Inthedininghall.T:Welldone!Presentthephrase“dininghall”andletstudentsreadthephraseaftertherecording.(出示课件)Playthevideoofthewordslearnedin“Let’slearn”.(课件出示：Let’slearn板块的视频)Listen,readandpointtotherelevantbuildings.4.Learntheword“ago”.(1)T:Watchthevideoof“Let’slearn”.（出示课件）Thinkaboutthesetwoquestions.Ss:No,therewasn’tagymintheschooltwentyyearsago.Butthereisanewoneintheschoolnow.Presenttheword“ago”.(出示课件)Letstudentsreadthewordaftertherecording.Thenteachtheusageoftheword“ago”indetails.(2)Presentthecalendarofyearsinthepasttwodecades.Teachhowtoexpress“…ago”.（出示课件）Presentthecalendaroftherecentyears.Teachhowtoexpress“lastweek/month/year”.(课件出示：近几年日历)(3)Workingroups.Answer:Wecandividethemintothreedifferenttimecategories.（出示课件）Observethesewordsandphrases.Trytomakeabriefsummaryofhowtousetheadverbialexpressionsoftime.Step3:Practice1.Listenandmatch.T:WuBinbin’sschoolchangedalot.Itwasnotthesameasitwasbefore.Howdiditchange?Listentothesupplementarylistening(出示课件)andmatchthebuildingstothetime.（课件出示：建筑物与时间连线的练习）2.Practicethedialogue.(1)Askstudenttolistenandreadaftertherecording.(出示课件)(2)Letstudentsreadthedialogueinpairs.(3)Letstudentsreadthedialogueinroles.BoysplaytheroleofFather.GirlsplaytheroleofSon.3.Practicethesentencestructure.Studentstrytomakeabriefsummaryandthentheteachertellsstudentshowtouse“Therebe”sentencestructure.Thenpresenttheusageofit.Payattentiontoitssingularandpluralforms.Atlast,showthetips.（出示课件）Step4:Consolidation&Extension1.Lookandcomplete.Lookatsomepicturesandwords.Use“Therebe”andtheadverbialexpressionsoftimetocompletethesentences.(出示课件)2.Findthemistakes.T:Lookatthepictureinthebook.ItwasintheTangDynasty,aperiodoftheoldtimes,butthereweremanystrangethingsinthepicture.Wecanseethesethingsinourpresentlife,butwecouldn’tseetheminancienttimes.Canyoufindthemistakes?Makeamodel.T:Atthattime,therewerenogyms.Peopledidn’tgobybus.Peoplecouldn’tusetheInternet.Circletherelevantpartsonthepicture.ShowthemonthePPT.(出示课件)Leadstudentstocompletethesentencesandcirclethemistakesonthepicture.Atthattime,there________nomotels(汽车旅馆).Atthattime,there________no________.Atthattime,there________no________.Answers:werewere;cinemaswere;postoffices(3)Letstudentsfindoutmoremistakes.Atthattime,there________no________.3.Workingroups.PresentsomepicturesofthelifeinancienttimesonthePPT.(课件出示：多张古代人生活图片)T:So,therearemanydifferencesbetweenthelifeinthepresentandthelifeinthepast.Doyouknowmoreabouttheancienttimes?Workingroups.Talkandsay.（出示课件）Ss:Atthattime,people…Therewas/were…板书设计Unit4Thenandnowdininghall,grass,gym,ago…yearsago,…monthsago,lastyear,lastmonthTherewasnogyminmyschooltwentyyearsago.Nowthere’sanewoneinourschool.作业设计口语交际：与同学讨论，总结更多的过去时间的表达教学反思1.带领学生复习，为导入和授新做铺垫。2.本课时主要是词汇教学，教学活动循序渐进，层层递进，呈现和授新做到词不离句，创设具体的语言情境，让学生在语境中学习和掌握词汇。3.呈现活动有设计感和层次感，能有效帮助学生提升英语核心素养。以学生为本，多启发、多引导学生思考，培养学生的自主学习能力。4.对课文内容进行整合和调整，既基于课本知识，又不局限于课本形式。在兴趣爱好的话题基础上，拓展必要的相关单词和词组，丰富学生表达。5.板书设计清晰明了，重点突出，起到了很好的辅助作用。Thethirdperiod（第三课时）PartBLet’stry&Let’stalk内容分析本课是PEP小学英语六年级起点第一册Unit4第三课时。主要学习：change,different,active,gocycling以及能够结合语境，熟练运用句型“Before,I/he/shewas…”“Before,I/he/shedidn’t…”“Now,I/he/sheam/is…”进行提问并作答。老师将通过多种教学活动巩固重点单词和句型，使学生掌握本节课知识点。课时目标知识与能力通过阅读Let’stry板块，能够对听力内容进行预测。通过听录音，能够听懂、解答Let’stry板块的问题，选出正确的答案。通过观察、谈论Let’stalk板块，在图片、PPT和教师的帮助下理解对话大意，并能回答对话下面的问题。通过模仿录音音频，能够按照正确的语音、语调及意群朗读对话，并能在小组中进行角色表演。能够听、说、读、写并在情景中恰当运用句型“Before,I/he/shewas…”“Before,I/he/shedidn’t…”“Now,I/he/sheam/is…”等描述自己与他人的变化。能够在语境中借助图片、情境等理解“change,different,active,gocycling”等新词的意思，并能正确发音。过程与方法通过阅读和小组活动，让学生在朗读的过程中学会本课时内容，并且在活动中进行讨论和运用，加深理解。情感态度价值观词组的授新和呈现注重情境创设，在情境中帮助学生更好地理解掌握相关词汇以及更好地理解本课课文。教学重难点教学重点能够听懂Let’stalk板块的对话，掌握本节课的重点句型并能在实际情景中交流。教学难点能够谈论自己与他人在性格、爱好、行为等方面的变化，提高语篇输出能力。教学准备PPT课件、课文录音、视频等教学媒体选择多媒体，录音。教学活动录音游戏教学过程Step1:Warm-up&Revision&Lead-in1.Greetings.T：Goodmorning,boysandgirls.Inthisclass,ifyoucanreadthewordsloudly,correctlyandclearly,youcangetmorepointsforyourgroups.Thegroupwhichgetsthemostpointswillbethewinner.2.Enjoyavideo.Writedownthetopic“Unit4Thenandnow”ontheblackboardandenjoyavideoaboutthegreatchangesthathavetakenplaceinourmotherlandintherecent70years.(课件出示：中国近70年变化的视频)T:Doyouwanttosaysomethingaboutthevideo?Ss:Ourmotherlandchangedalot!T:Yes,you’reright.Wecanseegreatchangesinourmotherlandfortherecent70yearsinthisvideo.(Writedowntheword“change”ontheblackboard.)3.Lead-in.Theteachershowsanoldphoto.(出示课件)T:Guess!Whoisit?Ss:Yoursister./…T:Haha…It’sme.Ichangedalot.I’mdifferentfromwhatIwasbefore.Theteachershowsatableontheblackboard.DifferencesBeforeNowT:Lookatthefollowingphotos!（出示课件）OK.Ifyouwereme,pleasetalkaboutthechangesintheoldphotos.S1:Before,Iwasshort.Now,Iamtall.S2:Before,Iwasfat.Now,Iamthin.T:Yes,youareright.And“Before,Iwasquiet.Now,Iamactive.”Showapictureofabike.（课件出示：一幅自行车图片）T:What’sthis?Ss:It’sabike.T:Right.Canyourideyourbike?(Writedown“ridethebike”inthetable.)S1:Yes,Ican.S2:No,Ican’t.(Writedown“couldn’t”infrontof“ridethebike”inthetable.)T:Nevermind.Becauseyou’reshortnow.Iwasshortbefore.Icouldn’tridemybikethen.ButIamtallnow.Igocyclingeveryday.(出示课件)“Gocycling”means“ridemybike”.(Writedown“gocyclingeveryday”inthetable)Lookatthetableontheblackboard.DifferencesBeforeNowshorttallquietactivecouldn’tridethebikegocyclingeverydayT:Thisismychangetable.I’mverydifferentnow.HowaboutMikeandhisfriends?Whataretheytalkingabout?Step2:Presentation1.Let’stry.(1)Showthequestionsof“Let’stry”onthePPT.(出示课件)Letstudentspredictandguesstheanswers.(2)Playtherecordingof“Let’stry”.(出示课件)Letstudentstrytochoosetherightanswers.(3)Letstudentsreadthedialogueandchecktheanswerstogetherwiththeteacher.T:Good!TheyaretalkingaboutMike’soldphotos.MikewasinGrade1.2.Readandpredict.(1)HowdidMikechange?Presentthepicturesof“Let’stalk”.(课件出示：Let’stalk板块的图片)T:ComeandlookatMike’sphoto!（Pointtothefirstpicture.）Isitoldornew?Ss:Old.T:Good!Afterfiveyears,Mikehaschangedalot.(Pointtothesecondpicture.)CanyoufindthechangesinMike?S1:Before,hewasshort.T:Wonderful!Before,hewasshort.Butnowheistall.JustlookathisT-shirtinthefirstpicture.Whatcolourisit?Ss:Pink.T:Yes.MikewaswearingapinkT-shirtinthisphoto.Didhelikepinkbefore?Ss:Yes,helikedpinkbefore.(Writedown“likedpink”inthetableontheblackboard.)DifferencesBeforeNowMikelikedpinkT:Mikelikedpinkfiveyearsago.Howaboutnow?Pleaselistenandfillinthetable.Playtherecordingandaskstudentstoanswer.Writedownthephrase“doesn’tlikepink”inthetable.T:Whatelse?HowdidMikechange?Listenandunderlinehischangesinyourbooks.Askstudentstoanswerthequestionsandfillinthetable.DifferencesBeforeNowMikelikedpink;quietdoesn’tlikepink;activeinclass(2)HowdidJohnchange?PresentthepictureofJohn.(出示课件)T:OK,boysandgirls,youhavechangedalot.Youaredifferentnow.HowaboutJohn?Readandunderlinehischangesinyourbooks.Askstudentstoanswerthequestionandfillinthetable.DifferencesBeforeNowMikelikedpink;quietdoesn’tlikepink;activeinclassJohncouldn’tridehisbikewellgoescyclingeverydayLeadstudentstoretell:Before,Johncouldn’tridehisbikewell.Nowhegoescyclingeveryday.T:Excellent!NowJohngoescyclingeveryday.That’sgoodexercise.Doyoulikeit?OK!Greentravel,startfromme!Step3:Practice1.Listenandimitate.T:Nowlistentotherecordingandimitatethedialogue.Whilereading,pleasepayattentiontothepronunciationandtheintonation.Letstudentslistentotherecordingandimitate.(课件出示：Let’stalk板块的音频)2.Readthedialoguebyyourselves.3.Thinkandcompletethedialogue.PresenttheincompletedialogueonthePPT.(出示课件)Askstudentstofillinit.4.Readinrolesandactout.(1)T:Nowlet’sreadinroles.OneisChenJie,oneisJohn,andanotheroneisMike.Practiceingroupsofthree.Studentspracticeingroups.(2)Showtime.(3)Retellthedialogue.Step4:Consolidation&Extension1.Howdidyourclassmateschange?T:Lookatyourclassmates’oldphotosandtalkabouttheirchanges.Youcanusethesesentencestructures.（出示课件）Askseveralstudentstomakesentences.2.Createadialogue.T:Takeoutyouroldphotosnow.Howdidyouchange?Howdidyourfamilymembersorfriendschange?Talkaboutthemwithyourpartners.Thencreateadialogue.Practiceingroupsandactitoutinclass.（课件出示：一段创编的对话）板书设计Unit4Thenandnowchange,different,active,gocyclingBefore,I/he/shewas…Before,I/he/shedidn’t…Now,I/he/sheam/is…Before,Iwasquiet.Now,I’mveryactiveinclass.Iwasshort,soIcouldn’tridemybikewell.Now,Igocyclingeveryday.作业设计描述自己成长过程中性格的变化教学反思注重情境创设，引导学生理解本课时的主要句型。以学生为主体，注重对学生的引导，启发思维。创设不同形式的操练活动帮助学生巩固本课核心语言，保持学生课堂学习的兴趣和激情，教学重难点得到了有效的突破。板书设计清晰明了，重点突出，起到了很好的总结作用。Thethirdperiod（第三课时）PartBLet’stry&Let’stalk内容分析本课是PEP小学英语六年级起点第一册Unit4第三课时。主要学习：change,different,active,gocycling以及能够结合语境，熟练运用句型“Before,I/he/shewas…”“Before,I/he/shedidn’t…”“Now,I/he/sheam/is…”进行提问并作答。老师将通过多种教学活动巩固重点单词和句型，使学生掌握本节课知识点。课时目标知识与能力通过阅读Let’stry板块，能够对听力内容进行预测。通过听录音，能够听懂、解答Let’stry板块的问题，选出正确的答案。通过观察、谈论Let’stalk板块，在图片、PPT和教师的帮助下理解对话大意，并能回答对话下面的问题。通过模仿录音音频，能够按照正确的语音、语调及意群朗读对话，并能在小组中进行角色表演。能够听、说、读、写并在情景中恰当运用句型“Before,I/he/shewas…”“Before,I/he/shedidn’t…”“Now,I/he/sheam/is…”等描述自己与他人的变化。能够在语境中借助图片、情境等理解“change,different,active,gocycling”等新词的意思，并能正确发音。过程与方法通过阅读和小组活动，让学生在朗读的过程中学会本课时内容，并且在活动中进行讨论和运用，加深理解。情感态度价值观词组的授新和呈现注重情境创设，在情境中帮助学生更好地理解掌握相关词汇以及更好地理解本课课文。教学重难点教学重点能够听懂Let’stalk板块的对话，掌握本节课的重点句型并能在实际情景中交流。教学难点能够谈论自己与他人在性格、爱好、行为等方面的变化，提高语篇输出能力。教学准备PPT课件、课文录音、视频等教学媒体选择多媒体，录音。教学活动录音游戏教学过程Step1:Warm-up&Revision&Lead-in1.Greetings.T：Goodmorning,boysandgirls.Inthisclass,ifyoucanreadthewordsloudly,correctlyandclearly,youcangetmorepointsforyourgroups.Thegroupwhichgetsthemostpointswillbethewinner.2.Enjoyavideo.Writedownthetopic“Unit4Thenandnow”ontheblackboardandenjoyavideoaboutthegreatchangesthathavetakenplaceinourmotherlandintherecent70years.(课件出示：中国近70年变化的视频)T:Doyouwanttosaysomethingaboutthevideo?Ss:Ourmotherlandchangedalot!T:Yes,you’reright.Wecanseegreatchangesinourmotherlandfortherecent70yearsinthisvideo.(Writedowntheword“change”ontheblackboard.)3.Lead-in.Theteachershowsanoldphoto.(出示课件)T:Guess!Whoisit?Ss:Yoursister./…T:Haha…It’sme.Ichangedalot.I’mdifferentfromwhatIwasbefore.Theteachershowsatableontheblackboard.DifferencesBeforeNowT:Lookatthefollowingphotos!（出示课件）OK.Ifyouwereme,pleasetalkaboutthechangesintheoldphotos.S1:Before,Iwasshort.Now,Iamtall.S2:Before,Iwasfat.Now,Iamthin.T:Yes,youareright.And“Before,Iwasquiet.Now,Iamactive.”Showapictureofabike.（课件出示：一幅自行车图片）T:What’sthis?Ss:It’sabike.T:Right.Canyourideyourbike?(Writedown“ridethebike”inthetable.)S1:Yes,Ican.S2:No,Ican’t.(Writedown“couldn’t”infrontof“ridethebike”inthetable.)T:Nevermind.Becauseyou’reshortnow.Iwasshortbefore.Icouldn’tridemybikethen.ButIamtallnow.Igocyclingeveryday.(出示课件)“Gocycling”means“ridemybike”.(Writedown“gocyclingeveryday”inthetable)Lookatthetableontheblackboard.DifferencesBeforeNowshorttallquietactivecouldn’tridethebikegocyclingeverydayT:Thisismychangetable.I’mverydifferentnow.HowaboutMikeandhisfriends?Whataretheytalkingabout?Step2:Presentation1.Let’stry.(1)Showthequestionsof“Let’stry”onthePPT.(出示课件)Letstudentspredictandguesstheanswers.(2)Playtherecordingof“Let’stry”.(出示课件)Letstudentstrytochoosetherightanswers.(3)Letstudentsreadthedialogueandchecktheanswerstogetherwiththeteacher.T:Good!TheyaretalkingaboutMike’soldphotos.MikewasinGrade1.2.Readandpredict.(1)HowdidMikechange?Presentthepicturesof“Let’stalk”.(课件出示：Let’stalk板块的图片)T:ComeandlookatMike’sphoto!（Pointtothefirstpicture.）Isitoldornew?Ss:Old.T:Good!Afterfiveyears,Mikehaschangedalot.(Pointtothesecondpicture.)CanyoufindthechangesinMike?S1:Before,hewasshort.T:Wonderful!Before,hewasshort.Butnowheistall.JustlookathisT-shirtinthefirstpicture.Whatcolourisit?Ss:Pink.T:Yes.MikewaswearingapinkT-shirtinthisphoto.Didhelikepinkbefore?Ss:Yes,helikedpinkbefore.(Writedown“likedpink”inthetableontheblackboard.)DifferencesBeforeNowMikelikedpinkT:Mikelikedpinkfiveyearsago.Howaboutnow?Pleaselistenandfillinthetable.Playtherecordingandaskstudentstoanswer.Writedownthephrase“doesn’tlikepink”inthetable.T:Whatelse?HowdidMikechange?Listenandunderlinehischangesinyourbooks.Askstudentstoanswerthequestionsandfillinthetable.DifferencesBeforeNowMikelikedpink;quietdoesn’tlikepink;activeinclass(2)HowdidJohnchange?PresentthepictureofJohn.(出示课件)T:OK,boysandgirls,youhavechangedalot.Youaredifferentnow.HowaboutJohn?Readandunderlinehischangesinyourbooks.Askstudentstoanswerthequestionandfillinthetable.DifferencesBeforeNowMikelikedpink;quietdoesn’tlikepink;activeinclassJohncouldn’tridehisbikewellgoescyclingeverydayLeadstudentstoretell:Before,Johncouldn’tridehisbikewell.Nowhegoescyclingeveryday.T:Excellent!NowJohngoescyclingeveryday.That’sgoodexercise.Doyoulikeit?OK!Greentravel,startfromme!Step3:Practice1.Listenandimitate.T:Nowlistentotherecordingandimitatethedialogue.Whilereading,pleasepayattentiontothepronunciationandtheintonation.Letstudentslistentotherecordingandimitate.(课件出示：Let’stalk板块的音频)2.Readthedialoguebyyourselves.3.Thinkandcompletethedialogue.PresenttheincompletedialogueonthePPT.(出示课件)Askstudentstofillinit.4.Readinrolesandactout.(1)T:Nowlet’sreadinroles.OneisChenJie,oneisJohn,andanotheroneisMike.Practiceingroupsofthree.Studentspracticeingroups.(2)Showtime.(3)Retellthedialogue.Step4:Consolidation&Extension1.Howdidyourclassmateschange?T:Lookatyourclassmates’oldphotosandtalkabouttheirchanges.Youcanusethesesentencestructures.（出示课件）Askseveralstudentstomakesentences.2.Createadialogue.T:Takeoutyouroldphotosnow.Howdidyouchange?Howdidyourfamilymembersorfriendschange?Talkaboutthemwithyourpartners.Thencreateadialogue.Practiceingroupsandactitoutinclass.（课件出示：一段创编的对话）板书设计Unit4Thenandnowchange,different,active,gocyclingBefore,I/he/shewas…Before,I/he/shedidn’t…Now,I/he/sheam/is…Before,Iwasquiet.Now,I’mveryactiveinclass.Iwasshort,soIcouldn’tridemybikewell.Now,Igocyclingeveryday.作业设计描述自己成长过程中性格的变化教学反思注重情境创设，引导学生理解本课时的主要句型。以学生为主体，注重对学生的引导，启发思维。创设不同形式的操练活动帮助学生巩固本课核心语言，保持学生课堂学习的兴趣和激情，教学重难点得到了有效的突破。板书设计清晰明了，重点突出，起到了很好的总结作用。Thefifthperiod（第五课时）PartBReadandwrite内容分析本课是PEP小学英语六年级起点第二册Unit4第五课时。主要学习单词:race,nothing,thought,felt,cheetah,trip,woke,dream以及重点句子“Thereweremanyanimalsinthatrace.”“Butsuddenlyhetrippedandfell.”，让同学们通过讨论自己和同伴的爱好激活相关的背景知识、储备词汇。老师将通过多种教学活动巩固重点单词和句型，使学生掌握本节课知识点。课时目标知识与能力能够正确地听、说、认读单词“race,nothing,thought,felt,cheetah,trip,woke,dream”。能够听懂、理解和朗读重点句子“Thereweremanyanimalsinthatrace.”“Butsuddenlyhetrippedandfell.”。能够在图片和教师的引导下，对文本内容进行预测。能够理解文本，根据文本信息给图片排序，并在对话模式的文本中填上合适的内容。能够结合自己的实际，模仿课文文本，写一篇关于自己梦境的小语篇。过程与方法通过整体感知文本，引导学生自主学习，完成细节题，通过阅读问题训练在语篇中捕捉细节信息的能力，深入对文本的理解。情感态度价值观巩固本课的核心词汇和句型，提高学生的语言综合运用能力。教学重难点教学重点能够阅读与理解短文，完成相应的练习。教学难点能够提升阅读技巧，掌握并熟练使用文中出现的重点句型。教学准备PPT课件、课文录音等教学媒体选择多媒体，录音。教学活动录音游戏教学过程Step1:Pre-reading1.Greetings.Greetstudents.Dividethemintoseveralgroupsandtellthem,“Ifyoucanactbravely,activelyandbeopen-mindedinclass,yourgroupcangetmorepoints.Thegroupwhichgetsthemostpointswillbethewinner.”2.Astory—TheRaceBetweenTortoiseandHare.(1)Presentthebookcoverofthisstory.(课件出示：《龟兔赛跑》的图片及race的相关内容)WeallknowthestoryofTheRaceBetweenTortoiseandHare.Highlighttheword“race”.Readandlearnthenewword.Guessitsmeaningaccordingtothepicture.(2)T:Thereweresomanyanimals.Theywerewatchingtherace.Thehareran…,butthetortoisewas…Ss:fast,slow.Presenttheoppositewords“fast”and“slow”.UsetwoGIFpicturestohighlighttheiroppositemeanings.(课件出示：动图对比fast和slow)(3)T:Whowontheraceintheend?Ss:Thetortoise.T:Why?Weknowtheharecouldrunfaster.Ss:Becausetheharesleptandhadadreamduringtherace.T:Oh,dear!Whatadream!Thedreammadetheharefailedtherace.Presenttheword“dream”.Studentsreadandlearnthenewword.(课件出示：dream的相关内容)(4)T:Howdidtheharefeelwhenhelosttherace？Ss:Hefeltsad/unhappy/angry…Presentthewords“feel—felt”.(课件出示：felt的相关内容)Studentslearnthenewword.T:Howwillyoufeelifyoulose？Ss:Ifeelsad/fine/OK…T:Ithinkit’sOKtolosearace.Wewillgetasecondchanceoneday.Wecantryhardernexttime.3.Lead-in.T:Whatanimalscanrunfasterthanahare?Ss:…T:Whatisthefastestlandanimal?Ss:Thecheetah.Presentthenewword“cheetah”.Studentsreadthewordaftertherecording.（课件出示：cheetah的相关内容）T:Ifotheranimalshavearacewithacheetah,willtheyfeelworriedabouttherace?Ss:…(Studentssharetheirdifferentopinions.)T:Doyouhaveanythingtoworryabout?Whatmakesyoufeelworried?Ss:…(课件出示：Readandwrite板块第一部分的练习)Step2:While-reading1.Predictthedream.Presentthepicturesof“Readandwrite”.Askstudentstolookatthemandthepredict.(课件出示：Readandwrite板块的相应图片)T:SomethingworriedWuBinbin,too.Hefeltveryworried.Butitwasnotinreallife.Itwasinhisdream.WhatdidWuBinbindreamabout?Predictwhatmadehimworried.Ss:Hedreamedhehadaracewithhisfather./Hedreamedheranveryslowly…2.Fastreading.Studentsreadthepassageasquicklyastheycan.FindoutwhatmadeWuBinbinworried.Numberthepicturesandthenchecktheanswerswiththeteacher.(课件出示：Readandwrite板块第二部分的图片、练习及答案)Ss:Hecouldrunfastatschool,butheisveryslownow.3.Carefulreading.Studentsreadthepassageagain.Trytounderstandindetailthistime.T:HowmanyracesdidWuBinbinhaveinhisdream?S1:Hehadtworacesinhisdream.(1)Studentsreadthefirstparagraph.T:Whowasinthefirstrace?S1:WuBinbin,hisfather,Maxandmanypeoplewereinthefirstrace.T:Whathappened?S2:Hisfatherranveryfast,butW