Unit1Howoftendoyouexercise?学案
SectionA
一、教师寄语
Aboldattemptishalfsuccess.(勇敢的尝试是成功的一半)
二、学习目标
知识目标:
Words:always,usually,often,sometimes,hardly,ever,never.,once,twice,
Phrases:howoftenthreetimesaweekeveryday.twiceaweek
Sentences:
Whatdoyouusuallydoonweekends?Isometimesgotothebeach.
Howoftendoyoueatvegetables?Everyday.
Moststudentsdohomeworkeveryday.
能力目标:会使用频率副词及短语;能描述课余时间的活动安排;
情感目标:培养学生良好的学习和生活习惯
三、教学重、难点
频度副词:always,usually,often,sometimes,hardly和never的应用
疑问词how的用法
四、学习过程
1预习导学或自测
Ⅰ.Lookatthepicture(学生识图).
Whatdoyouusuallydoonweekends?Isometimesgotothebeach..
Isometimes去滑板
看书看电视
做运动购物
Ⅱ.看图写出相应的頻度副词:
____________________________
2.自主学习Pairwork.
Howoftendoyoueatvegetables?Everyday.
ActivitiesHowofen
a.gotothemoviesEveryday
b.watchTVOnceaweek
c.shopTwiceaweek
d.exerciseThreetimesaweek
e.readOnceaweek
Twiceaweek
3.合作探究
Ⅰ.maybe/maybe
①.Thebabyiscryingsheishungry.
②.Thewomanateacher.
maybe是副词,意为“大概,可能,或许”,一般用于句首。Maybe是情态动词,意为“可能是..,也许是..,大概是..”.
Ⅱ、afew/few/alittle/little
①.peoplecanliveto100,butpeoplecanliveto150.
②.Thereistimeleft,Idon’tcatchthefirstbus.
③.Couldyougivememilk?
afew(少数的,几个,一些)alittle(一点儿,少量)表示肯定
few(很少的,几乎没有的)little(很少的,几乎没有的)表示否定
修饰可数名词修饰不可数名词
Ⅲ、hard/hardly
①.Thegroundistootodig
②.Icanunderstandthem.
③.It’sraining,thepeoplecangooutside.
hard作形容词,意为“困难的,艰苦的,硬的”;作副词,意为“努力地,猛烈地”。Hardly意为“几乎不”。
4.拓展创新疑问词how的用法
(1)怎样,用什么手段,方法。Howdidhedoit?
Idon’tknowhowtoswim.
(2)情况如何(指身体健康状况)Howareyou?
How’sitgoingwithTom?
(3)howmany,howmuch表示“多少”
howmany后接可数名词复数,howmuch接不可数名词。
Howmanytimesdoyougotothepark?
Howmanyticketsdoweneed?
Howmuchwaterdoweneedeveryday?
Howmucharethosepants?
(4)howoften是对动作发生的“次数”提问,询问的是频率“多久一次”
回答可以是:Everyday./Onceaweek./Threetimesaweek./Often./...
eg:Howoftendoyouplaytennis?
Howoftendoyousurftheinternet.
(5)Howlong...?询问的是时间长短“多长时间”
回答可以是:Aboutonehour./Threehours./Thirtyminutes./...
HowlongdoyouusuallywatchTV?你通常看多长时间电视?
5.梳理归纳SectionA词组归纳:
1.gotothemovies去看电影2.lookafter=takecareof照顾
3.surftheinternet上网4.healthylifestyle健康的生活方式
5.goskateboarding去划板6.keephealthy=stayhealthy保持健康
7.exercise=take(much)exercise=dosports锻炼8.eatinghabits饮食习惯
9.takemoreexercise做更多的运动10.thesameas与什么相同
11.bedifferentfrom不同12.onceamonth一月一次
13.twiceaweek一周两次14.makeadifferenceto对什么有影响
15.howoften多久一次16.although=though虽然
17.mostofthestudents=moststudents18.shop=goshopping=dosomeshopping购物
19.asfor至于20.activitysurvey活动调查
21.dohomework做家庭作业22.dohousework做家务事
23.eatlessmeat吃更少的肉24.junkfood垃圾食物
6.达标检测根据句意填词.
1.Howo_________doyoucometoschoollate?Never.
2.Farmersmilksomem_________fromcows.
3.J________foodisn’tgoodforyourhealth.
4.Doyouhaveahealthylifestyleifyoue_________everyday?
5.Ieatfruitthreet_________aweek.
6.Doeshedrinkjuiceeverymorning?No,hardlye_________.
7.Hereisaprogram,youmayfindoutther_________.
8.WeareinClass1,G_________2.
9.Myfatherisverybusy.Heonlyplaysbasketballo______aweek.
10.Ican’tdoitbymyself.Canyouh_________me?
五、典型例题解析
1.Howoftendoyouexercise?你(你们)多久锻炼一次身体?
Howoften+助动词do(does或did)+主语+dosth.?疑问词howoften是问频率(多久一次),(在这里助动词do(does或did)是起帮助构成疑问的作用)与一般现在时或一般过去时连用,回答一般是用表示频率的副词,如:once,twice,threetimes…,sometimes,often,quite,often,never,everyday,onceaweek,twiceamonth,threetimesamonth,threeorfourtimesamonth等。
翻译:
你们多久到工厂去一次?每星期两次。?
他多久去购一次物?”“一个月一次。?
2.“Whatdoyouusuallydoonweekends?”“Iusuallyplaysoccer.”
“周末你通常做什么?”“我通常踢足球。”
第一个do为助动词,在这起帮助构成疑问的作用;而第二个do则是实义动词。
翻译:
周末你通常做什么?我通常看电影。?
周末她通常做什么?她通常看远足。?
3.“What’syourfavoriteprogram?”“It’sAnimalWorld.”“你最喜欢什么节目?”
4.Asforhomework,moststudentsdohomeworkeveryday.
asfor...意思是,常用于句首作状语,其后跟名词、代词或动词的-ing形式(即动名词)。如:Asforhim,Ineverwanttoseehimhere.
翻译:至于我自己,我现在不想去。
六、中考链接
1.—_______doyouhaveanEnglishparty?
—Onceamonth.(北京)
A.HowoldB.HowfarC.HowoftenD.Howlong
解析:选项A和B分别用来询问年龄和距离,选项C和D用来对时间提问,但howoften...?常用来对时间的频率进行提问,即“多长时间做一次”,其答语常为频率副词及频率短语Once/Twiceaweek/month等。howlong...?则用来提问时间有多长,答语常为表示一段的时间。如twoweeks,morethanamonth等。选C。
2.Anappleadayisgood______yourhealth.(南通)A.atB.forC.inD.with
解析:题意为“一天一个苹果对你的健康有益。”表示“对……有益(有好处)”要用begoodfor...结构,其中的介词for为固定搭配。选B。
七、课后反思
我的收获:
我的不足:
我的疑问:
集体备课卡
课题
Unit1Howoftendoyouexercise?主备人
教者课型
new
课时
5
第1周
星期节数
设计理念根据教材的特点,本单元应该用“任务型教学模式”来教学。本单元共分SectionandSectionB两部分,在每部分中,都有一个任务链,在每个任务链中,都有四个任务,而在每个具体的任务中,有分若干个子任务。它们是关联的,是一个有机的整体,教师在教学时,不可鼓励、分割,要明确其服务关系、逻辑关系、先后顺序的内在关系。驾驶可以知道学生妄称任务,让学生自己动手,自己研究,自己发现,自己总结。从而获得响应的语言知识和学习经验。教师做好课堂活动的合理安排。学习目标
能力与目标:1、能听懂以always,usually,onceaweek…等频率副词为中心的日常活动话题(activities)2、能听懂以howoften等词为引导词的日常生活习惯话题(habitsforhealth).3、能以Whatdotheydoonweekends?和Howoftendoyoudothractivity?为话题展开pairwork对话。4、能根据提供的信息材料,组织语言分换角色,进行日常生活习惯的讨论。5、能从图片信息中获取有关日常活动,生活习惯等方面的信息文字。6、能从有关生活习惯的文字材料中,获取信息并完成任务。7、能写一篇有关自己生活习惯的短文。8、部分重要的单词和短语(howoften.onweekends.gotothemovies…time.Internet.program.habit)过程与方法看图识词、听力配对、情景交际、综合演绎、读表解词、相互协作情感态度价值观:1、通过Whatduyouusuallydoonweekends?这个话题的讨论,从而培养学生学会与人沟通,善于交际、关心别人、融入社会的能力品质。2、通过相互的调查与讨论,让他们自己得出什么样的英语学习习惯,才是最好的学习讨论方法:什么样的生活习惯,才是最健康的。输送健康概念,从小就培养学生科学健康的世界观和积极进去的人生观。重难点
重点:1、以”Whatdo…”句型为引导的日常活动:reading,watchTV,gotothemovies,shop,exercise,sleep,drinkmilk,eatvegetables等。2、以“Howoften…”句型为引导的话题及词汇:always,usually,often,sometimes,hardlyever,never,threetimesaweek等。难点:概率词(all,most,some,none等)与频率副词(always,usually,often,sometimes,hardlyever,never等)的区别教法
情景导入、情景交际、综合演绎、读表解词、相互协作学法
看图识词、听力配对、情景交际、综合演绎、读表解词、相互协作教学准备
Somepictures,somecards,arecoder,atape,acomputermultimedia教学过程(主要环节)个性展示
TheFirstPeriod(SectionA!--?xml:namespaceprefix=st1ns="urn:schemas-microsoft-com:office:smarttags"/--1a-2a)Step1GreetingsGreetstudentsasusual.Step2PresentationShowacalendartostudents.T:What’sthis?Canyounameit?Ss:It’sacalendar.T:Verygood.Look,thisistheweekend.SaturdayandSundayaretheweekends.Whatdoyoudoonweekends?Firsthavestudentsdicussandanswerthequestionlikethis.A:Whatdoyoudoonweekends?B:Ioftenplayfootball.ThenhavestudentsopenbooksatP1.Andlookatthepicture.Makealistofthedifferentweekendactivitiesanddescribeit.eg:Agirlisshopping.Atthesametime,showsomenewwords,howoften,hadlyever,twice,onceandexplainfrequencywordseg:alwaysmeanseveryday….Thendirectout“howoften…?”A:WhatdoyouusuallywatchTVonweekends?B:IusuallywatchTVonweekends.A:HowoftendoyouwatchTV?B:IwatchTVonceaweek/threetimesamonth/everyday(告诉学生这是表频率的词)…(Theteachermusthelpstudentsanswerthequestion.因为这可以加强学生对语言的感知,用这个办法反复练习两三组句子,学生自然就会这种语言的表达了)Step3ListeningandwritingHavestudentslistentoaconversationcarefullytwiceandfindouthawoftentheydoonweekends.Thencheckanswersfromthelefttotheright.a,c,e,d,d,a,.Thenhavestudentsreadthetapescriptafterthetapeandexplainthemeaningofalways,usually,often…eg:alwaysmeanseverydayusuallymeansmanytimesaweek….Step4PairworkHavestudentstalkaboutwhattheydoonweekendsandHowoftendotheydosomethingeachother?Eg:A:Whatdoyoudosthonweekends?B:Ioftendosth.A:Howoftendoyoudosth?B:Idosthevery.Thenhavesomepairstoactouttheirconversations.Step5Practiseinwriting.Firsthelpstudentsfinish“questionforunderlinedpart”Eg:Hegoestothemoviesthreetimesamonth.Howoftendoeshegotothemovies?Thenhavestudentsfinishthefollowingevercises.1.Ioftengotothemovies.(对划线部分提问)2.他每周看一次电视。(翻译成英语)Step6SummarizationSummarizewhattheyhavelearnedwithstudents.Step7Homework1.Revisethepointsthathavelearnedtoday.2.Finishexercise1and2inwokbook.3.PreviewP2.Blackboarddesign:Thesecondperiod(SectionA2b-3)Step1GreetingsGreetstudentsasusualStep2RevisionRevise“whatdoyoudoonweekends?I….Howoftendoyoudosth?”byaskingthesequestions.Studentsanswerthem.Step3PresentationShowacharttostudentslikethis.ActivitiesHowoftenWatchTVEverydaySurftheInternetReadEnglishbooksGotothemoviesexerciseFirsthaveastudentortheteachermakeamodellikethisA:HowoftendoyouwatchTVeveryday?B:IwatchTVeveryday.A:What’syourfavoriteprogram?B:It’sAnimalWorld.Step4PairworkFirsthavestudentsfillinthechartandthenmakeconversationsinpairs.Thenasksomepairstoactouttheirconversations.Step5ListeningexercisesFirsthavestudentslistenlistentothetapeonce.Atthesametime,tellstudentstheconversationaboutChengistalkinghowoftenhedoesdifferentavtivities.Firstnumbertheactivitiestheyhear(1-5).Thenhavestudentslistenagainandtyrtomatchhisactivitieswiththenumberoftimeshedoesthem.Thenchecktheanswers2a:315422bHereadseveryday.Hegoestothemoviesonceamonth.…Step6PresentationShownewwordsandteachthem.Thenhavestudentsreadthemagazinearticle,andusetheinformationintheboxesbelowtohelpyou.Thenhavestudentsreaditagainandfindoutthekeyanddifficultpoints.Anddicussandubderstandthem.Theteacherhelpstosolvetheproblemthatstudentscan’t.eg:Hereare/is…这里有…theresultsof…….的目标threeorfourtimesaweek一周三四次onceortwiceaweek一周一两次asfor由于Step7SummarizationSummarizewhattheyhavelearned.Step8Homework1.Revision2.词形变化(1)HegoestoBeijing_____(one)amonth.(2)ThismorningJudygotupveryearlyas___(usually).(3)These___(active)areveryinteresting.3.将下列汉语翻译成英语(1)他一个星期看三四次电视。(2)至于家务,我母亲做了大部分。(3)她从不锻炼,所以她很胖。(4)着儿有一些花是给你的。(5)他们当中有一些人喜欢看英语书籍。Blackboarddesign:TheThirdPeriod(SeationA4—SestionB2c)Step1GreetingsGreetstudentsasusual.Step2RevisionAccordingtostudents’surveybeforeclassandaskthemtoreportandfindoutwho’sthebestEnglishstudent.Step3PresentationShownewwordsonthescreenandteachthem.Andshowsomepicturesofeverydayactivitiesandtalkaboutoureverydayhabits.(Bythisway,Stepintonewlessonnaturally.)Thentheteachertalksabouthis/hereatinghabitsorhobbies.Nexthavestudentstalkabouttheirowneatinghabbitseachotherlikethis.A:Howoftendoyoudrinkmilk,Mary?B:Idrinkmilkeveryday.A:Doyoulikeit?B:No,Butmymotherwantsmeto…?Thenexplain“wantsbtodo想要某人做某事”begoodfor有益于…andmakemodelsentenceswiththem.Andletstudentsmakesomesentences.Step4Listening.T:Nowyouwillhearareporterinterviewtwopeople,KatrinaandBill.Beforelistening,weshalltalkaboutaquestion“whatishealthy?”IfIneverexerciseandnevereatanyjunkfood,amIhealthy?Ss:No.T:IfIeatlotsoffruitsandvegetablesanddrinkmilk,amIhealthy?Ss:Yes.T:NowlistentotherecordinganddecideifBillandKatrinaarehealthy.Circleyouranswertoeachquestion.Thefirsttiome,youonlylisten.Thesecondtime,circleYes,No,orIdon’tknow.Finlly,let’sreadthetapescript,underliningalltheexpressions.2bWehavegottoknowaboutaboutKatrinaandBill’shealthy.Listenagainandfillintheblanksinthesueveyabouthowoftentheydothethings.Thencheckanswers.Step5PairworkHavestudentslookattheexampleinthespeechbubbles.andhaavetwostudentsreadittotheclass.Andhavestudentsworkwiththeirpartner.StudentAistheinterviewer.StudentsBisKatrins.Askandanswerquestionsaboutthethingsinthesuevey.Thenchangaroles.StudentA,youwillbeBill,andStudentB,He/Shewillbetheinterviewer.Thenaskandanswerthequestionsfortheclass,usingasmanyWh-questionsaspossible.Step6PracticeinclassMakesentenceswiththephrases(begoodfor.wantsbtodosth)thatstudentshavelearnedinthisclassinwriting.Step7SummarizationAskstudentstosummarizewhattheyhavelearned.Step8Homework1.Finishexercise2and3inworkbook.2.Remenbersomenewwords3.PreviewP53aandtrytoanswerthefivequestions.Blackboarddesign:TheFourthPeriod(SectionB3a-4)Step1GreetingsGreetstudentsasusual.Step2DutyReportStep3RevisionRevisesomekeywordsandphrasesbytranslating.Asksomepairstoactoutthesurveyinthelastlesson.(这可以反映一下他们上节课2c部分的完成情况,也可起到一个复习巩固的作用。)Step4PresenttionShownewwordsonthescreenandteachthem.Step5Reading(3a)HavestudentsreadpartofKatrina’slettertoapenpalandanswerthequestions.Thenchecktheanswers.Thenhavestudentsreadthetextagainandunderlinesomekeyphrases.eg:Theteacherhelpstounderstandandusethem.comehomefromschool放学回家.eatinghabits饮食习惯.alotof=lotsof许多trytodosth试图做某事.lookafter=takecareof照顾helpsbtodo帮助某人做某事.getgoodgrades取得好成绩makeadifferenceto使结果不同Nextreadthetextaloudafterthetape.Inordertocorrectthepronunciation(3b)HavestudentsreadandfillintheblanksinBill’sletter.Explainsomekeyphrases:kindofmeansalittleKeephealthymeansbeingoodhealthStep6SurveyT:Let’slookatthesurveyonP81andreadthefirstthreequestions.Thenpayattentiontothespacesfor4throughb.Youcanwriteyourownquestionshere.eg;4.Howoftendoyoueatfruit?…Thenfinishthefollowingsurveychartlikethis:QuestionsMaryBobJim1.Howoftendoyouexercise?SometimesEverydayHardlyever2.Howoftendoyoueatvegetables?….(对于这个调查表格,可能有少数学生完成起来有些难度,尽量鼓励他们去做,可做些个别指导,也可发挥下组的力量,相互帮助一下,尽量全体学生都动起来。)Thenhavesomegroupsreporttheirsurveyreport.Andtrytofindoutwhoisthehealthiest?Thisisalittleinterestingforstudents.Step7WritingaboutyourselfT:Nowwriteaboutyourself.whathealthythingsdoyoudo?Howoften?Whatunhealthythingsdoyoudo?Howoftendoyoudotheseunhealthythings?Finishthewritingbyyourself.Thenreadyourarticletotheclass.InordertohelpstudentswhohavedifficultiesinEnglish.Wecanwriteamodelcomposition.eg:IthinkI’mveryhealthy.Iusuallyexerciseeveryday.Myeatinghabitsaregood.Ieatfruiteveryday.Ineverdrinkcoffee….(根据时间情况,如果课堂时间较紧张,可以让学生下课后继续完成这个习作练习,老师加以批改并评讲)Step8SummarizationSummarizewhattheyhavelearned.Step9Homework1.Goonfinishingwritingexercises2.Previewselfcheck3.词形变化(1)Hesaysit’sbadforhis____(unhealthy).(2)Shetries___(eat)alotofbeef.(3)Their____(sleep)habitsareprettygood.(4)Lily’sare___(difference)fromyours.(5)Mymotherwants___(I)todrinkit.4.句型转换(1)Dannielsleepsninehourseverynight.(对划线部分提问)_______________________________(2)I’mnothealthy.(同义句转换)__________________Blackboarddesign:TheFifthPeriod(selfcheck)Step1GreetingsGreetstudentsasusual.Step2DutyreportStep3Part1FillintheblanksFirsthavestudentsfillintheblanks.Thenchecktheanswers.Thenhavestudentsdiscussandmakesentenceswuththesewordsinpairs.Andasksomestudentsmakesomemodelsentencesforotherstudents.Step4WritingaboutfamouspersonsT:Whoisyourfavoritestar?Maybeit’sasportsstarorasinger.Italsocanbeadancerorabusinessman.Pleasecollectsomeinformationabouthisorherpersonality,hobby,eatinghabit,andsoon.Thenintroducethispersontous.eg:JayChouisafamousChinesesinger.Heususllystartsthedaywithbreakfast.Heoftenhaseggsforbreakfast.Hepracticessingsingeveryday…(这个话题是学生感兴趣的话题,可以利用这个契机,引导他们很愉快的完成这个任务,为了更顺利的完成,最好在课前就叫学生去收集有关名人的信息。)Step5JustforfunWecanusethischancetoteachstudentsanEnglishsong.Step6RevisionandSummarizationRevisethekeylanguagepointswithstudents.Step7Homework1.Revisethisunitandprepareforthisunittest2.PreviewUnit2
教学反思
偶发处理
Unit1Howoftendoyouexercise?教案
本节课总目标描述
通过本节课的学习学生能掌握以下基本句型:Howoftendoyoubrushyourteeth?Ibrushmyteethtwiceaday.本节课的总体设计体现了新课程标准中的从学生的学习兴趣、生活体验和认知水平出发,倡导体验、实践、参与、合作与交流的学习方式和任务型的教学途径的教学理念。
预想的效果是:学生感受到课堂45分钟大多数时间是在做一件有意义而且较为感兴趣的事,这种愉悦的心情促使学生自主、创造性地完成任务,即培养了学生运用英语进行实际交际的能力。这种体验和感悟是新课程标准的基本要求。
教学重点和难点:
合理运用本单元句型进行交际;
熟练使用频率的表达方式。
Leadin:letstudentspayattentiontotheimportanceofbrushingteeth.
Task1:Howoftendoyoubrushyourteeth?
Task2:Howdoyouprotectyourteeth?
Task3:Whoisthebestteethprotector?
Lead-in由小实验导入我们应爱护我们的牙齿。
ThisexperimentsimulatestheprotectionpowerofFluoride.
Whatyou’llneed:
1bottleofFluoriderinsesolution(availablefromyourdentist,localdentalsupplycompanyandsomepharmacies)
2eggs1bottleofwhitevinegar3containers
Whattodo:
PourfourinchesofFluoriderinsesolutionintooneofthecontainersandthenplaceanegginthesolution.Letitsitforfiveminutes.Removetheegg.Pourfourinchesofvinegarintoeachoftheremainingtwocontainers.PuttheeggthathasbeentreatedwiththeFluorideintoonecontainerofvinegarandtheuntreatedeggintheothercontainerofvinegar.
Whatwillhappen:
Oneeggwillstarttobubbleasthevinegar(anacid)startstoattackthemineralsintheeggshell.Whicheggdoyouthinkwillstarttobubble?
2.学生仔细的观察试验的结果。通过试验让学生意识到保护牙齿的重要性
3.由学生brainstorm保护牙齿的正确的方法。并发给学生表格在小组内对小组的成员进行问卷调查。
Howoftendoyoubrushyourteeth?
Seldom
Onceaday
Twotimesaday
Aftereachmeal
Howlongdoyoubrushyourteeth?
30seconds
1minute
2minutes
Longerthan2minutes
Whattypeoftooth-brushdoyouuse?
Idontknow
Medium
Soft-bristled
Extrasoft-bristled
Doyouusetoothpastewithfluorine?
No
Yes
Howoftendoyoueatsweets?
Manytimesaday
Twiceaday
Onceaday
Onceaweek
Howoftendoyouseeyourdentistforapreventivecheck-up?
Never
Onceinseveralyears
Onceayear
Twiceayear
Howoftendoyouchangeyourtoothbrush?
Yearly
Every3-4months
Every6months
Howoftendoyouflossbetweenyourteeth?
Never
Occasionally
Daily
4.小组内调查并做完报告后,小组内讨论什么是正确保护牙齿的方法,并选出最讲究牙齿卫生的标兵。
5.扩展话题:
Howoftendoyoucutyourhair?
Howoftendoyoucutyournails?
Howoftendoyouwashyourhands?
Howoftendoyouwashyourhair?
Howoftendoyouchangeyourunderwear?
Howoftendoyourhaveabodycheck?
教案点评:
本节课的设计与学生的日常生活紧密相连,所以任务的设计具有真实性。
首先由一个小的实验引入本课,这样可以引起学生的兴趣,并能帮助学生意识到保护牙齿的重要性。并能让学生的注意力马上集中到课上来。第二步,通过pairwork让学生互相了解彼此的刷牙习惯并比较有什么不同。第三步,让学生小组讨论出什么是保护牙齿的正确方法。并通过问卷的形式,在小组内评选出保护牙齿的小卫士。
通过本节课的学习学生应用所学的句型解决生活中实际的问题。并向学生介绍中西文化关于牙齿保护的不同。
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