PEP四年级上册Unit 3My friends 第5课时6页

ThefifthperiodPartBLet’slearn&Sayanddraw内容分析本课是PEP小学英语四年级上册Unit3第五课时。本单元学习的主题是向他人介绍自己的好朋友，对好友的性格和外貌特征进行描述。教学内容主要是通过展示学生们介绍好友的情景来展开的。能够听、说、认读短语“longhair,shorthair,brownshoes,blueglasses,agreenbag”。能够运用上述短语描述人物的外貌特征及衣着打扮。课时目标知识与能力1.能够听、说、认读短语“longhair,shorthair,brownshoes,blueglasses,agreenbag”，能够运用上述短语描述人物的外貌特征及衣着打扮。2.能够理解不同的句型可以表达相同的意思，如“Hisglassesareblue.”也可以表达为“Hehasblueglasses.”，提高学生灵活运用语言的能力。3.通过活动，复习巩固重点句型“Hehas…”及Let’slearn板块所学的短语。过程与方法由谈论课本人物自然过渡到谈论学生熟悉的班级同学。激发学生运用所学知识进行表达的欲望，学以致用，操练本课时所学词汇与句型。形式多样的朗读训练可以巩固和强化目标词汇和句型。生生互动可以有效地提升学生的学习热情，增强学生的自信心，满足学生的成就感。情感态度价值观培养学生的口语表达能力和综合实践能力。教学重难点教学重点1.能够听懂、会说、认读单词“hair,shoes,glasses”。2.能够听懂、会说、认读句型“Hehas…”“His…is/are…”。教学难点1.能够熟练且正确地描述人物的外貌特征及衣着打扮。2.关注名词单复数的变化。教学准备教学课件、课文视频、单词卡片等。教学媒体选择多媒体，录音。教学活动1.角色扮演；,1.游戏；2.观看动画。教学过程Step1:Warm-up&Revision1.Singachant.Playthechantin“Let’schant”onpage25.（课件出示：教材P25Let’schant板块的chant）Getstudentstochanttogether.2.Lead-in.Pointtoastudentandaskotherstudentstotrytodescribehis/hercharacteristicsbyusingthekeysentencestructurestheyhavelearned.Step2:Presentation1.Createasituation.(1)ShowtheoutlineofSarah.（课件出示：Sarah的外轮廓）T:Ihavetwonewfriends.Whoarethey?Guess!Now,let’shavealook!Ss:Sheisagirl.Sheistallandthin.（Getstudentstodescribehercharacteristics.）T:Lookatherhair.（Pointtoherhair.）Teachtheword“hair/heə(r)/”andaskstudentstoreaditaftertheteacher.T:It’slong.(Showstudentsthemeaningof“long”bygestures.)Herhairislong.Shehaslonghair.Writedownthesentence“Shehaslonghair.”ontheblackboard.Ss:Sheis…Accordingtothedescriptionandtheobservation,letstudentsguesshername.ThenshowacompletepictureofSarah.(课件出示：Sarah的完整图像)T:Oh,it’sSarah.Sarahhaslonghair.Teachthephrase“longhair”andthesentence“Shehaslonghair.”Pointtotheothergirlswithlonghairinclass,andpracticethesentence.(2)Pointtoagirlwithshorthairintheclass.T:Butshehasshorthair.(Showstudentsthemeaningof“short”bygestures.Writedownthephrase“shorthair”ontheblackboard.)Pointtoaboywithshorthairintheclassandsayoutthephrase“shorthair”.Askstudentstoreadthephrasewhiledoingsomeactions.Practicethephrase“shorthair”andthesentence“He/Shehasshorthair.”T:Whohasshorthairinourclass?Getstudentstoanswerthequestionwiththesentence“He/Shehasshorthair.”,T:Yes.His/Herhairisshort.Writedownthetwosentences,andaskstudentstomakeacomparison.(3)ShowtheoutlineofWuYifanonthePPT.(课件出示:吴一凡的外轮廓)Leadstudentstosaythesentences“Heisaboy.Hishairisshort./Hehasshorthair.”ThenpresentWuYifan’sgreenschoolbagandblueglassesonthePPT.(课件出示：吴一凡的绿书包和蓝眼镜)Teachthephrases“blueglasses,agreenbag”.Askstudentstousethekeysentencestructures“Hehas…”or“His…is/are…”tointroducetheboy.S1:Hehasblueglasses.Hehasagreenbag.S2:Hisglassesareblue.Hisbagisgreen.PresentacompletepictureofWuYifan.（课件出示：吴一凡的完整图像）T:(Pointtothepicture.)It’sWuYifan.(4)Pointtoaboyintheclass.T:Look!Whatcolourarehisshoes?Ss:…T:Hisshoesare…Andwecansay,“Hehas…shoes.”ThenpresentsomepicturesofshoesindifferentcoloursonthePPT.Leadstudentstosay“…shoes”.Writedownthesentence“His/Hershoesare…”“He/Shehas…shoes.”ontheblackboard.2.Let’slearn.T:MyanotherfriendisWuYifan.AndheisMike’sgoodfriend,too.Let’slistenandread.（1）Showthepictureof“Let’slearn”onthePPT.Playtherecording.(课件出示：教材P28Let’slearn板块的图片及音频)Askstudentstoreadafteritandpayattentiontothepronunciationandtheintonation.Leadstudentstoreadthewordstogetherandhaveacompetitionindifferentgroups.Forexample:Group1PKGroup2,boysPKgirls.（2）First,makeamodelwithastudent.Thenleadstudentstoaskandanswerinpairs.（3）Asksomestudentstoactoutthedialogue.3.Talkinclass.Showpicturesoftheothertwocharactersin“Let’slearn”onthePPT.(课件出示：教材P28Let’slearn板块另外两个人物的图片)AskstudentstoimitatethedialoguebetweenMikeandChenJieanddiscusstheappearancesandothercharacteristicsofthetwocharacters.Makeamodel:A:Myfriendhasbrownshoes.B:It’sAmy.Hershoesarebrown.,Step3:Practice1.Findfriends.Theteachertakesoutthepreparedphrasecardsandletsstudentssaytheequivalentphrasesofthecardingroups.Likethis:Group1showsthecard“longhair”.S1:Longhair.S2:Shorthair.Group2showsthecard“longarms”.S1:Longarms.S2:Shortarms.Group3showsthecard“aredbag”.S1:Aredbag.S2:Agreenbag.2.Findandmatch.TheteachershowsphotosofthreecartooncharacterswithdescriptionsonthePPTandaskstudentstofindandmatch.(课件出示：卡通人物及其相应描述)3.Guessingroups.Dividestudentsintogroupsoffour.Letstudentstaketurnsdescribingonememberofthegroupandtheothersinthegroupguesswhoheorsheis.Makeamodel:T:Heisaboy.Hehasshorthair.Hehasblackglasses.Hehasblueshoes.Whoishe?Guess!Ss:Heis…/Hisnameis…4.Sayanddraw.(1)TalkaboutthemainscenepictureofUnit3.PresentthemainscenepictureofUnit3andtalkaboutthepicture.（课件出示：Unit3主情景图）(2)Sayanddraw.Presentthepictureof“Sayanddraw”.(出示课件)Therule:Onepersonintroducesthecharacteristicsofhis/herfriend.Theotherdrawsthecorrespondingcharacteronthepaper.Makeamodel:T:Ihaveafriend.Hehasshorthair.Hehasredglasses.Hehasbrownshoes…Askstudentstodrawtheboy.Letstudentssayanddrawinpairsaccordingtotherule.Atlast,selectthepairthatperformsbest.Step4:Consolidation&Extension,Doasurvey.ShowtheformonthePPT.Letstudentsinvestigateeachotheraboutthelengthoftheirhair,thecoloursoftheshoesandwhetherornothaveglassesingroups.Askstudentstoreporttheresultsofthesurveyinthegroupaftercompletingthesurvey.Makeamodel：Ihaveafriend.His/Hernameis…He/Shehas…hair.His/Hershoesare…He/Shehas/doesn’thaveglasses.板书设计作业设计完成《核心课堂》/《一本好卷》本节课习题。教学反思1.引领学生进入课堂，激起学生的学习兴趣。紧接着由猜人游戏引出本课的重要句型。2.通过创设真实的情境，引导学生从听、说、演开始，到最后能运用所学语言，完成活动。3.教学中注重新旧知识之间的渗透，培养学生综合运用语言的能力。4.在实践中，注意分层教学，因材施教，用最有效的方式激发学生主动参与，培养他们独立思考和合作探究的创新精神。5.板书设计清晰明了，重点突出，起到了很好的辅助作用。,板书设计作业设计完成《核心课堂》/《一本好卷》本节课习题。教学反思1.本课是词汇和句型的新授课。新课教学前，通过歌曲和对话的方式帮助学生复习了上节课所学的知识，为本节课做了铺垫。2.结合课件及师生互动讲授新知，将新授词汇融入句子教学中，既能帮助学生将词汇灵活地运用到句子中，同时也能在句子中巩固所学词汇，二者相辅相成，互相促进。3.呈现本单元主情景图，通过画画让学生在玩乐中练习巩固词汇和句型，让英语课堂生动起来。4.在小组内完成调查报告，让学生能够运用所学语言去描述身边的朋友和亲人。5.板书设计清晰明了，重点突出，起到了很好的辅助作用。