- 23.83 KB
- 2023-01-30 10:10:41 发布
1、本文档内容版权归属内容提供方,所产生的收益全部归内容提供方所有。如果您对本文有版权争议,可选择认领,认领后既往收益都归您。
2、本文档由用户上传,本站不保证质量和数量令人满意,可能有诸多瑕疵,付费之前,请仔细先通过免费阅读内容等途径辨别内容交易风险。如存在严重挂羊头卖狗肉之情形,可联系本站下载客服投诉处理。
Thethirdperiod(第三课时)PartALet'sspell内容分析本课是PEP小学英语三年级起点第二册Unit5第三课时。本课时为语音学习和单词书写两部分内容。通过听一听,读一读,唱一唱的活动,展示四个语音例词:fun,run,duck,under,让学生通过听、读、拆音等练习体会并掌握字母u在单词中的发音。本课时主要学习其在闭音节里发的短音/ʌ/。学生在重复诵唱有趣的韵句的同时,可以不断感受元音字母u的发音。之后的读一读,听一听、标序号活动,学生需要根据听到的顺序给相应的单词标上序号,检验学生的听音辨音能力,以及认读单词的能力。听一听写一写的活动通过描红,使学生初步掌握单词的书写要求并辨认字形。课时目标知识与能力(1)能够通过听例词发音,观察例词中共有的特征,感知并归纳字母u在单词中的发音规则;跟着录音说唱歌谣,强化记忆字母u的发音规则。(2)能够根据单词的读音拼写出符合字母u发音规则的单词,并在四线三格中工整规范地写出来。(3)树立拆音、拼音和分类等语音意识。过程与方法首先,通过做互动游戏,生动自然地将四个单词串联起来,贴近学生生活实际。灵活运用单词卡片、肢体语言和面部表情,帮助学生理解单词的含义。然后,对于read部分,让学生试读、跟读,引导学生观察和发现规律。通过老师带读,引导学生体验、总结单词的拼读和发音规则。再进行游戏,进一步让学生感知、体验单词的拼读规则,提高学生的语音意识,活跃课堂氛围。最后,引导学生拼读例词,强化字母u的发音规则的掌握,培养学生的学习主动性。充分发挥多媒体教学的优势,通过chant、“火眼金睛”等操练活动,让学生在游戏的氛围中,轻松愉快地巩固字母u的发音规则。学生在玩中学,在学中玩,达到寓教于乐的目的。情感态度价值观通过互动游戏,结合生活实际,让学生用肢体语言来表达,激发学习积极性,对学习并记住新单词不惧怕。教学重难点教学重点,1.能够听、说、读、写单词“fun,run,duck,under”。2.能够通过听例词发音,观察例词中共有的特征,感知并归纳字母u在单词中的发音规则。教学难点能够了解字母u在单词中的发音规则,并能准确发音。教学准备教学课件、课文录音、视频、单词卡片等。教学媒体选择多媒体,录音。教学活动1.唱歌2.游戏3.观看视频教学过程Step1:Warm-up&Revision1.Greetingtoeachother.2.Revision.Askstudentstofillintheblanksaccordingtothepictures,thenanswerthequestionsaccordingtothesmilingfaceorthecryingface.(1)Thefirstpicture:somepearswithsmilingface.(2)Thesecondpicture:someorangeswithcryingface.(3)Thethirdpicture:somebananaswithsmilingface.(4)Thefourthpicture:someappleswithcryingface.Makeamodel:—Doyoulike?—Yes,Ido./No,Idon’t.(Accordingtotheexpressionofface,answeryesorno.)(课件出示:四张图片,他们分别是带有笑脸的梨,带有哭脸的橘子,带有笑脸的香蕉和带有哭脸的苹果。)Step2:Presentation1.Lookandsay.(1)Theteachershowstheactionofruninthefrontoftheclass.T:Look,children!CanyouguesswhatIamdoing?,Ss:Run./跑。(IfthestudentscannotsayinEnglish,theycananswerinChinese.)Presentthewordcard“run”onPPT.Helpstudentsunderstandthemeaningbybodylanguages.Teachthewordbythewordcard.(课件出示:“run”的单词卡片,并进行教学。)(2)ThenTheteacherpointstoadeskwhichisunderthedesk.(课件出示:一只鸭子的图片,并对“duck”进行教学。)T:Look!What’sthis?Ss:Aduck!/鸭子。(IfthestudentscannotsayinEnglish,theycananswerinChinese.)T:Great!It’saduck!Usethewordcardtoteachtheword“duck”andexplainit.Thenleadstudentstoreaditthreetimes.T:Canyousaywheretheballis?(课件出示:一个球在椅子下的图片,并对“under”进行教学。)Ss:Yes,itisunderthedesk.(IfthestudentscannotsayinEnglish,theycananswerinChinese.)Theteachershowsthewordcard“under”.T:Right,Ijustfoundthetoyduckunderthedesk.Teachtheword“under”bypassingthecard.(3)Theteacherlaughs.(课件出示:一个人大笑的图片,并对“fun”进行教学。)T:Children,lookatmenow.Youansweredverywelljustnow,soI’mveryhappy.Inotherwords,Ihavealotoffun.Teachstudentstounderstandthemeaningof“fun”withlaughingface.2.Readandchant.(1)Studentslistenthechantfirst(2)Thenreadthechantaftertherecordingandtheteacher.(3)Theteacherleadsstudentstounderstandthechant.(4)Atlast,studentschanttogetherwithclappingtheirhands.Lyrics:Run,duck,run!Quack!Run,duck,run!Quack!Underthesun,quack!Underthesun,quack!Run,duck,run!Quack!Run!Run!Run!Quack!Quack!3.Lookandfind.(课件出示:fun,run,duck,under四个单词。),T:Boysandgirls,trytoreadthesewords.Dotheyhaveincommon?Pleaselistenandthink.Letstudentslistenandreadaftertherecording.Oneminuteslater.Ss:Yes,thereisonesamesoundamongthem.T:Whichlettersoundsthesame?Ss:Letter“u”.T:Whatisthesoundof“u”?Ss:/ʌ/.4.Thinkandrepeat.T:Children,pleaselookatmymouthandfollowme.Fun,fun,/f/-/ʌ/-/n/,fun.Studentsreadaftertheteacher,andtrytothinkaboutthepronunciationrule.T:Howmanysoundsdoyouhearin“fun”?Ss:Three.T:Whatarethey?Ss:/f/-/ʌ/-/n/.Thenteachtheotherwords“run”“duck”“under”inthesameway.5.Listenandsay.(1)Theteachersaysthewordsonebyone.Studentslistencarefullyandrepeat.(2)Thentrytosaythesoundsinawordaccordingtowhattheyhearonebyone.(3)Atlastallstudentsreadthewordtogether.T:Fun.Ss:Fun,/f/-/ʌ/-/n/,fun.…Step3:Practice1.Canyouread?Givesomenewwordswhichalsohavethesoundof/ʌ/.Leadstudentstotrytoreadthewordsbythemselves.(出示课件)2.Listen,repeatandchant.(课件出示:教材P50Let’sspell的chant。)(1)Askstudentstolistentotherecording,andteachstudentsthemeaningofthechant.(2)Studentstrytoreadaftertherecording,thendotheactionswhilesingingthechant.(3)Actitout.3.Whoisfaster?ShowsomepaperplaneswithwordsonthePPT.Whenthepaperplanesflyoutonebyone,studentsmustreadoutthewordasquicklyastheycan.Words:run,sun,duck,hut,fun,but,cut,usStep4:Consolidation&Extension,1.Read,listenandnumber.(1)First,studentsreadthewordsandunderstandtheirmeaningsbythemselves.(2)Thenlistentotherecordingandnumberthewords.(课件出示:书本50页Read,listenandnumber的音频。)(3)Atlast,readthewordsinordertochecktheanswerswithteacher.2.Listenandwrite.(1)First,studentshavealookatthepictures.(2)Second,trytospellthewordswithfingersaftertheteacher.(3)Third,theteacherteachesthespellingruleagainandagain.(4)Fourth,letstudentslistentotherecordingandwritedownthewords.(课件出示:书本第50页Listenandwrite的音频。)(5)Fifth,checktheanswerstogether.(6)Atlast,studentslearntoreadthewordsloudlybythemselves.板书设计Unit5Doyoulikepears?PartALet'sspellFunrunduckunderU——/ʌ/作业设计1.Readthechantafterclass.(在课后,再次读书本50页的chant。)2.Trytofindmorewordswiththeletter“u”whichsounds“/ʌ/”andsharethem.(尝试找到更多含有字母u且发/ʌ/的单词,并下节课上进行分享。)教学反思1.通过拆音、拼音等活动,有效培养学生的语音意识。2.突出学生的主体地位,教师以引导为主,培养学生的自主学习能力。3.活动设计丰富,采用多种形式调动学生学习的积极性。