七年级英语上册 Unit 7 How much are these socks？（第3课时）教案 （新版）人教新目标版

Unit7Howmucharethesesocks？（第3课时）教学目标：1.学习十到三十一的数字。2.熟记有关数字的单词。重点单词：teneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentytwenty-onethirtythirty-one教学重点：学习十到三十一的数字。教学难点：数字十到三十一的书写规律。教学工具：多媒体，导学案[来源:学&科&网Z&X&X&K]Teachingsteps:[来源:Z&xx&k.Com]Step1:Greeting.1.Checkthehomework2.Writedownthenumbersfrom0to31andthenfindouttherules.3.Writethenumbersin1anexttothecorrectwords.Whichrowsofnumbersareinthewrongplace?4.Listenandrepeat1a.5.Showtheaimsbythemulti-media.Thenasksstoreadaloudtheaimsoftheguidetogether.Step2:Self-exploration[来源:学科网]1.Completethevocabularypart[来源:学。科。网Z。X。X。K]2.Completethelisteningpart3.CompletetheknowledgepartStep3:Cooperativecommunication1.Checktheanswersofself-explorationwithyourgroupmembers.2.Readaloudthenumbersof1a.3.Role-playtheconversationof1e.Step4:Resultsshow1.Asksstoshowtheanswerstothequestionsofself-explorationonebyone.2.Speakoutthenumbersfrom10to31inEnglish.3.Roleplay.Askfourgroupstomakedialoguesof1e.Step5:Trainingconsolidation基础题—用英语写出下列商品的名称及价格（单位为元，不用写出）。A.80B.18C.45D.130E.5F.95G.43A._______________B._________________C.__________________D._______________E.________________F.__________________G._________________________拓展题——你们会做下列问题吗?two+nine=_______.three+nine=_______.six+seven=_________.eight+six=_______.seven+eight=______.nine+seven=________.ten+seven=______.ten+eight=_______.eleven+eight=_______.ten+ten=________.twenty+one=_______.sixteen+thirteen=_______.提升题——连词成句　　(1)sweater　this　my　is_____________________________________.　　(2)are　socks　these　her　____________________________________.　　(3)is　necklace　howmuchthis________________________________?　　(4)shorts　are　howmuch　these____________________________?　　(5)ten　they　dollars　are_________________________________.[来源:学科网]Step6:Self-examinationStep7:Homework今天是Mary的生日。她的好朋友要为她买一些礼物。全班分成两组，一组扮演售货员，出售学习用具，服装，食物等东西。另一组扮演Mary的好朋友，买礼物。买完以后，报告你所买的什么礼物以及多少钱。Step8:板书Unit7Period3SectionB(1a-1e)1.Words:teneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentytwenty-onethirtythirty-one2.数字十到三十一的书写规律。3.Homework