【人教PEP版】小学五年级英语上册教学设计-【The third period(第三课时)】

Step1:Warm-up&Revision&Lead-in①1.Greetings.2.Freetalk.ShowapictureofaroomonthePPT.Atlastabirthdaycakeappearsinthepicture.(出示课件)Teachingpurpose②创设故事情景呈现例词，激发学生的学习兴趣。让学生在情景中感知字母组合ay/ai的发音，观察例词结构中共有的特征，并帮助他们总结出其发音规则。培养学生的探究合作精神，提高学生的观察能力和逻辑思维能力。T:What’sintheroom?Teachingpurpose②创设故事情景呈现例词，激发学生的学习兴趣。让学生在情景中感知字母组合ay/ai的发音，观察例词结构中共有的特征，并帮助他们总结出其发音规则。培养学生的探究合作精神，提高学生的观察能力和逻辑思维能力。T:What’sthis?Whatdoyouthinkofit?Ss:It’sabirthdaycake.Maybeit’ssomebody’sbirthdaytoday.T:Soclever！Step2:Presentation1.Learnthewordsandfindtherule.②(1)Learnthewordswith“ay”.T:TodayisMonday.(PointtoaboyatschoolonthePPT.)Look,it’shisbirthday.Sowecansay:Happybirthday!Hismotherpreparesabirthdaycakeforhim.Butit’salongwayfromhishousetohisschool.Writedownthewords“birthday,Monday,say,way”ontheblackboard.T:Observethesewords,please.Whatcanyoufind?Studentsdiscussingroups.Thentheygivetheiranswers.Theteachermarksthesamelettercombination“ay”ofthesewordswithredchalks.T:Canyoureadthelettercombinationswithredmarks?Trytofindthepronunciationrule.Studentsreadthemagainandperceivethesoundcarefully.Ss:Theyhavethesamesound/eɪ/.(2)Learnthewordswith“ai”.T:Itisrainy.Aftertherain,thereisarainbowinthesky.Howbeautiful!Writedownthewords“rainy,rainbow”ontheblackboard.T:Theboyisworried.Hewantstogethomeearly.Hewantstopaintapicture.Hecan’twait.Showapictureof“paint”onthePPTanddotheaction.(出示课件)Thenwritedownthewords“paint,wait”ontheblackboard.Studentsobservethesewords.Theyfindthesamelettercombination“ai”inthesewordsandthepronunciationruleinthesameway.(3)Sumup.Sumupthepronunciationruleof“ay/ai”withstudents.Leadstudentstofindthedifferenceofthepositionsof“ay/ai”inthewords.Itisthat“ai”alwaysappearsinthemiddleofthewordsand“ay”alwaysappearsattheendofthewords.Teachingpurpose③Teachingpurpose③采用听、读、说唱歌谣等多种方式让学生在例词中感知ai/ay的发音规则，并按照正确的语音、语调及节奏进行说唱,调动学生的积极性，激发学生的学习热情。2.Read,listenandchant.③(1)Showthepicturesofthefirstsectionof“Let’sspell”onebyonewiththerecordingofthewordsonthePPT.(出示课件)Askstudentstoreadaftertherecordingandpayattentiontothesoundof“ay/ai”ineveryword.(2)Spellthesewordslikethis:/eɪ/—rainy,/eɪ/—say…Letstudentstrytoimitateandpracticethesound/eɪ/inthesewordsandhaveareadingcompetitionamonggroups.Teachingpurpose④采用听、看、说、填、圈等多种方式帮助学生在例词中感知ai/ay的发音规则，进一步巩固/Teachingpurpose④采用听、看、说、填、圈等多种方式帮助学生在例词中感知ai/ay的发音规则，进一步巩固/eɪ/的发音。Step3:Practice④1.Listen,readandcircle.(1)Letstudentsunderline“ay/ai”inthewordsfirst.Thenaskthemtotrytoreadthewordsaccordingtothepronunciationrule.(2)Asksomegroupstoreadthewordsoutandhelpthemcorrectthewrongpronunciation.(3)Playtherecording.(出示课件)Letstudentscircletherightwords.(4)Playtherecordingagainandchecktheanswers.(出示课件)2.Listenandfillintheblanks.ShowsomewordswithsomeblanksonthePPT.(出示课件)Letstudentslistentotherecordingandfillintheblanksaccordingtotherulesthat“ai”alwaysappearsinthemiddleofthewordsand“ay”alwaysappearsattheendofthewords.3.Thinkandmakemoresentences.Showsomepicturesofthefirstpartof“Let’sspell”onpage50andleadstudentstosaysentencesaccordingtothepictures.（出示课件）Oneormorewordswith“ay/ai”canbeusedinthesentences.Thesentencesmaybevarious.Teachingpurpose⑤拓展部分把枯燥的语音知识与句子结合起来，激发学生的兴趣，让学生进一步强化新知，落实知识的运用。Teachingpurpose⑤拓展部分把枯燥的语音知识与句子结合起来，激发学生的兴趣，让学生进一步强化新知，落实知识的运用。Look,listenandwrite.(1)Askstudentstoobservethepicturesofthethirdpartof“Let’sspell”onpage50andpredicttheanswers,suchastoday,rainy,paint,rainbow,Monday…Remindstudentstocapitalizethefirstletterofthesentence.(2)Playtherecording.(出示课件)Letstudentslistentotherecordingandtrytowritedowntheanswers.(3)Playtherecordingagainandchecktheanswers.（出示课件）Thenstudentsreadthesentencestogether.(课件出示:教材P50Let’sspell板块第三部分的听力材料及答案)(4)Askstudentstochooseonesentencefromaboveandwriteitontheline.Askstudentstopayattentiontothecorrectwriting—thefirstletterofasentencemustbecapitalized;thelinecanbeseenasthethirdlineinafour-linegrid.▶板书设计▶作业设计1.Readthewordsof“Let’sspell”.2.Dotheexercises.(见“状元成才路”系列丛书《创优作业100分》或《状元作业本》对应课时作业)▶教学反思1.本节课从复习旧知入手，通过birthdaycake的图片引出含有字母组合ay的单词，从而过渡到新知的学习。2.通过创设情景，逐一呈现例词，让学生在故事情节的发展中感知ay/ai的读音，总结出其发音规则。3.教学中设计了丰富多样的活动，帮助学生反复操练了ay/ai的发音。4.通过总结和拓展，帮助学生系统地强化了所学知识。5.板书简洁清晰，重点突出，一目了然。▶TeachingContents&TeachingAimsLet’sspell·Beabletograspthepronunciationruleof“ay/ai”inwords.·Beabletoreadthewordsthatfitthepronunciationruleof“ay/ai”.·Beabletospellthewordsthatfittheruleaccordingtopronunciation.▶TeachingPriorities·Beabletograspthepronunciationruleof“ay/ai”inwords.·Beabletoreadtheexamplewordsof“Let’sspell”correctlyandfinishtheexercisesin“Let’sspell”.▶TeachingDifficulties·Beabletoobserve,perceive,experiencethepronunciationof“ay/ai”andsumupthepronunciationrule.·Beabletoreadandspellthenewwordsaccordingtothepronunciationrule.▶TeachingProceduresTeachingStagesTeacher’sActivitiesStudents’ActivitiesTeachingPurposesWarm-up&Revision&Lead-in1.Greetings.2.Freetalk.Showapictureandleadin.1.Greetings.2.Talkaboutthepicture.Helpstudentsreviewtheoldknowledgeandleadinthenewlessonbythefreetalk.Perceivethepronunciationof“ay/ai”throughcertainwords.Presentation1.Learnthewordsandfindtherule.(1)Teachthewordswith“ay”.Createscenestoshowthewords“birthday,Monday,say,way”.Askstudentstoobservethewordsandfindthesamepart.Markthesamepartwithredchalks.(2)Teachthewordswith“ai”.Createascenetoshowthewords“rainy,rainbow,paint,wait”.Askstudentstoobservethewordsandfindthesamepart.Markthesamepartwithredchalks.(3)Sumupthepronunciationruleof“ay/ai”withstudents.Leadstudentstofindthedifferenceofthepositionsof“ay/ai”inthewords.Explainthepronunciationmethodof/eɪ/.Helpstudentsknow/eɪ/throughavideoofteachingphoneticsymbols.(1)Learnthewordswith“ay”.Knowthewords“birthday,Monday,say,way”fromthescene.Discussingroups.Findthesamepart.Readandperceivethesound/eɪ/.Findthepronunciationrule.(2)Learnthewordswith“ai”.Knowthewords“rainy,rainbow,paint,wait”.Observethesewords.Findthesamelettercombination“ai”inthesewordsandthepronunciationruleinthesameway.(3)Sumupthepronunciationrulewiththeteacher.Knowthepositionsof“ai/ay”inthewordsandthepronunciationmethodof/eɪ/throughthevideo.Showtheexamplewordsbycreatingsomescenes.Stimulatestudents’interest.Concludethepronunciationruleof“ay/ai”byobserving,readingandperceiving.Cultivatestudents’spiritofindependentexploration.Improvestudents’observationandlogicalthinkingabilities.（续表）TeachingStagesTeacher’sActivitiesStudents’ActivitiesTeachingPurposesPresentation2.Read,listenandchant.(1)Showthepicturesof“Read,listenandchant”onebyonewiththerecordingofthewords.(2)Leadstudentstospellthewords.(3)Playtherecordingofthechant.(1)Readaftertherecording.Payattentiontothesoundof“ay/ai”ineveryword.(2)Imitatetospellthewords.Haveareadingcompetitionamonggroups.(3)Chantaftertherecording.Findthewordswith“ay/ai”andchantfreely.Haveachantingcompetitionbetweenboysandgirls.Makesurestudentschantwiththecorrectpronunciation,intonationandrhythm.Stimulatestudents’learningenthusiasmbylistening,readingandchanting.Practice1.Listen,readandcircle.(1)Askstudentstounderlineandread.(2)Helpstudentscorrectthewrongpronunciation.(3)Playtherecording.(4)Playtherecordingagainandchecktheanswerswithstudents.(1)Underline“ay/ai”inthewordsfirst.Thentrytoreadthewordsaccordingtothepronunciationrule.(2)Readoutthewords.(3)Circletherightwords.(4)Listenandchecktheanswerswiththeteacher.Helpstudentsperceive,consolidateandstrengthenthepronunciationrulebylistening,watching,saying,fillingintheblanksandcircling.2.Listenandfillintheblanks.ShowsomewordswithsomeblanksonthePPT.Listentotherecordingandfillintheblanksaccordingtotherules.3.Thinkandmakemoresentences.Showsomepicturesofthefirstsectionof“Let’sspell”onpage5