人教版PEP四年级下册英语Unit 3Weather全单元教案.docx

1、人教版PEP四年级下册英语Unit 3 Weather全单元教案UnitThreeWeather单元教材分析本单元围绕Weather展开教育教学，教学内容和学生的生活有着密切联系。本单元内容分为主情境图,A、B和C四个部分。主情景图主要融合不同天气的情景，集中概括出本单元的重点语言知识。学生通过对本单元的学习，能够用本单元所学的句型与单词进行有关天气的熟练对话。主要学习cool,cold,hot,warm,raining,cloudy,snowy,sunny,windy等描述天气的形容词，句型 Whatstheweatherlikein?Itscold/warm/hot/cold/，对天气特征

2、进行描述，并进行有关天气的熟练对话。能够在情境中运用句型Whatstheweather?询问某地天气怎么样；CanIgooutsidenow?Yes,youcan.No,youcant.询问并回答可否外出。AB部分中的Letslearn为有关天气的单词和句型的学习；Letstalk为交际对话要求学生能够对天气进行简单的描述；Letsplay为基础的单词和句型的运用；Letsspell为语音的学习，让学生感知并归纳ar和al的发音规则的单词；Readandwrite,Letscheck和Storytime是综合知识的运用，而且还通过Letssing和Letschant来活跃课堂气氛。在教学中，围

3、绕询问某地的天气这一主题，设计一系列的教学活动。天气与人们的日常生活紧密相关，在教学中，教师要注意利用已学的知识来引出新知识，利用地图并收集有关天气的图片，单词卡片等来传授知识，多创设一些真实的情景，让学生在情景中体会到语言学习的实用性。教师应适当拓展学生的知识面，告诉学生生活小常识，教育学生注意天气变化，关爱自己和他人。单元教学目标一、知识目标A能听、说、认读单词或词组：cool,cold,hot,warm,rainy,snowy,cloudy,sunny,windy.B.能听、说、认读句型：CanIgooutsidenow?No,youcant.CanIhavesomesoup?Yes,y

4、oucan.WhatstheweatherlikeinNewYork?Itsrainy.Isitcold?No,itisnt.C能在情景中运用句型CanIgooutsidenow?Yes,youcan./No,youcant.Whatstheweatherlikein?Its.询问他人意见、天气情况并能进行回答。D.能掌握字母组合ar/al即在单词中发长音/:/和/:/。二、能力目标A.能正确使用本单元所学单词描述气候特征和天气情况。B.能在情景中运用句型Whatstheweatherlike?Itsand.Itsin.进行对话，描述天气特征和天气情况CanIgooutsidenow?Yes,

5、youcan.No,youcant.询问并回答可否外出。C.能够在有意义的语境中抄写上述话题词汇。D.能够正确使用上述单词句子对天气进行描述。E.让学生感知并归纳ar和al的发音规则的单词，能读出符合ar/al发音规则的单词；并能根据发音拼写出符合ar/al发音规则的单词。F.能按照意群朗读短文、理解短文内容并完成句子仿写活动。三、情感目标、文化意识、学习策略A.关心日常天气变化，能够对气候特点和天气情况进行描述并能及时提醒家人、朋友,根据天气变化更换衣服。B能够了解气温描述中的文化差异，了解华氏及摄氏度的概念。C了解世界主要城市的天气差异和谈论天气所具有的见面寒暄功能。UnitThreeWe

6、atherContent PartA Letslearn&Letschant Period Lesson1TeachingPlan Remarks1.Tounderstand,sayandrecognizethewordsweath-er,cool,cold,warm,andhot.2.TomasterthekeysentencesThisistheweatherTeachingreport.Itsin.3.Toactlikeaweatherreporterbyusingthekeyaims sentences.4.ToreadthechantonPage25.5.ToimproveSsint

7、erestinlearningEnglishbygamesandrole-play.ImportantpointsTomasterthewordsweather,cool,cold,warmandhot.Difficultpoints Todescribetheweatherindifferentcities.TeachingproceduresStep1Warmingup&Revision1.Greettheclass.2.Showthemainscene(4citiesHarbin,Beijing,Lhasa,andHongKongfor4teams)&declaretherulesofm

8、atch.(Theonewhodoeswellwillgetonestickerfortheircity.)3.Talkanddiscuss.Step2Presentation&Practice1.Showapictureofareport.T: Whatsthis?LeadtheSstosayweatherreport.Practicethewordgroupbygroup.2.LeadtosayHowmanycitiescanyousee?PointtothemapandaskWhatcityisit?HelptheSsfindoutHarbin,Beijing,LhasaandHongK

9、ongHavetheSsrepeat.3.ShowMikewhoisinHongKongandaskWhatstheweatherlikeinHongKong?LeadSstosayItshotThenputthepictureofhotontheboard.PracticethewordhotwithaGesturegamegroupbygroup.4.Presentthewordcold.ShowChenJieonthescreenwhoisinHarbinandaskWhatstheweatherlikeinHarbin?eadSstosayItscold.Practicetheword

10、inHigh-lowVoiceGame.T:ItscoldinHarbin.Whatshouldyoudo?LeadtosayIputonmyjacket.Putonahat.Practicethesentencesbyplayingthepiano.5.HaveSswatchtheflashvideoandtrytoimitatethereporter.Goodmorning.Thisistheweatherreport.ItswarminBeijing.PracticethewordwarmwithaClappingHandsgame6.Presentthewordcoolinthesam

11、eway.PracticethewordbyplayingagameLittleCop.7.Readandspellthewordstogether.Tstressesthemethodofdividingthewordsinseveralpartsaccordingtothephonics.8.Lookandsay.9.HaveseveralminutesforSstomemorizeallthenewwords.10.HaveSsimitateaweatherreportertomaketheweatherreportbyusingthekeysentencesinthislesson.

12、Goodmorning.Thisistheweatherreport.Itsin.Andjudgewhichoneisthebest.11.WatchthevideoofLetschant.Focusonthedifficultwordslikeoutside,inside,puton,takeoff,feel.Step3Consolidation&Extension1.Presentthekeyknowledgeofthispartandexplainthemagain.2.Doexercises.A.FillintheblanksandwritedowntheChinesemeaning.

13、B.Lookandmatch.Step4Summary&Homework1.Focusonthekeywordsandsentences.2.DohomeworkA.Readthenewwordsandsentences,trytospellthemout.B.Trytomakeaweatherreport.ReflectionUnitThreeWeatherContent PartA Letstalk&Letsplay Period Lesson2TeachingPlan1.TounderstandandusethekeysentencesinanaturalspeechCanIgoouts

14、ide?Yes,youcan./No,youcant.RemarksTeachingBecareful!.aims 2.Toreadandactthedialogue.3.ToimproveSsinterestinlearningEnglishbygamesandcommunicatingwiththeothers.ImportantpointsDifficultpointsTomasterthesentencesCanIgooutside?Yes,youcan./No,youcant.TounderstandthedifferencesofusingthetwowordsIandyouwhe

15、naskandanswer.TeachingproceduresStep1Warmingup&Revision1.Greettheclass.2.Oralcommunication.Isitcold/today?Yes,itis./No,itsnot.3.Saythechant.4.Spellandreadthe5wordcards.(together/ingroups)5.PlayaMissinggametoreviewthe5words&payattentiontothevowelsinhotwarmcoldcoolweather.Step2Presentation&Practice1.S

16、howthepicturesonthescreenandaskIsithot?T:Itshottoday.CanIavesomeicecream?Ss:Yes,youcan.T:Isitcoldoutside?Teachoutsideandpracticegroupbygroup.T:CanIhavesomeicecream?Ss:No,youcant.2.LeadtosayYes,Itscoldoutside.SoIcanthaveicecream.WhataboutMike?WhatdoesMikewanttodo?Letswatchthevideo.3.Watchthevideowith

17、thefollowingquestions.A.Whattimeisit? B.Whattheweatherlike?C.CanMikegooutside?Why?4.Asksomeindividualstoanswerthequestionswiththesentencesfromthetext.5.Checktheanswersafterwatching.6.AsksomelittleTstoreadthedialoguesentencebysentence,othersreadafterthem.7.PlayinrolesbetweenT&Ss,Bs&Gs,freetalkandperf

18、ormatthefront.8.Doactionsaccordingtothedialogue.9.HavetheSsreadandrecitethedialogueaccordingtotheirunderstanding.Step3Extensions&Summary1.InvitesomegroupsoftheSstoactthedialogueoutbywearingtheheadwears.2.Takenotesaboutthekeypointsinthisdialogueandasksomeindividualstoexplaintotheclass.3.Doexercises.A

19、.Putthesentencesinrightorderandmakethecorrectdialogues.B.Correctthemistakes.Step4Summary&Homework1.Focusonthekeywordsandsentences.2.Dohomework.A.Readthedialogueandmakenewdialogues.B.TrytocopysomekeysentencesontheexercisebooksasfollowWhattimeisit?Its11:00.CanIgooutsidenow?No,youcant.Itscoldoutside.Re

20、flectionUnitThreeWeatherContent PartA Letsspell Period Lesson3TeachingPlan1.Toreadandwrite5wordsball,wall,arm,cardandcar.RemarksTeachingaimsImportantpointsDifficultpoints2.Tounderstandthepicturesandsayoutthesenten-ces.3.Tograspthesoundofar/al.4.ToimproveSsinterestinlearningEnglishbyread-ing，writing,

21、missinggame,fillingandguessinggame.Tograspthesoundofar/:/&al/:/.Todistinguishthesoundofar/:/&al/:/.TeachingproceduresStep1Warmingup&Revision1.Greettheclass.2.Saythechant.3.FreetalkWhattimeisit?Its.Itstimefor. Whatstheweatherliketoday?4.Openyourbooksonpage24.PlayaGoldenFingergametorevisethedialoguefr

22、omthepartofLetstalkTreadsthesentences,Sspointtoitonthebooksquicklyandreaditout,andthefastestonecanhaveagoldenfinger.5.PlayaSpellinggametoreviewthewordsofletslearn.Step2Presentation&Practice1.Reviewthesoundofir&ur/ar&al.Showsomewordsonthescreen.AskSstofindoutthewordsaccordingtoTssounds.HelptheSschoos

23、eandthenchecksomeindividuals.2.Practicethesounds.A.ListenandjudgethesoundswhatIsaid.B.Listenandspellthewordsoutaccordingtomywords.3.Accordingtothesounds,helpSstospelloutthewordswithar/alin.ShowthewordsontheboardandleadSstoreadandsay.4.HelpSstolearnthesoundsofar/alanddistinguishthesymbolsbythemselves

24、aspossibleastheycan.5.Letsspell.A.Read,listenandchant.OpenthebookstoPage25,asktheSstolistenandrepeat.Atlast,chantittogether.B.Read,listenandnumber.AccordingtotheexercisesonPage25.Listenandnumberthewordsbythemselves.Thenchecksomeindividuals.Atlast,saythemtogether.C.Look,listenandwrite.Accordingtothep

25、icturesonPage25,asktheSstolistenandwritedownthewords.Step3Consolidation&Extension1.Stressthekeyknowledgeofthislesson.2.Finishtheexercises.A.Read,listenandnumber.B.Look,listenandwrite.3.Doexercises.Judgethesoundsofthefollowingwords,tickthesamewords,crossthedifferentones.Step4Summary&Homework1.Readthe

26、wordsonPage26,paymoreattentiontothesoundsofar/:/&al/:/.2.DohomeworkA.Findandwritesomeotherwordsincludingthelettersar/alandthesounds/:/&/:/.B.Trytoreadthewordsyoufoundandwrote.ReflectionUnitThreeWeatherContent PartB Letslearn&Letsplay Period Lesson4TeachingPlan Remarks1.Toreadandrecognizethewordsrainy,snowy,windy,cloudyandsunny.2.Toreadandusethesentencesintheirdailylife.Teaching Whatstheweatherlikein?Its(and).aimsImportant