Unit6第6课时SectionB3a-selfcheck（学历案）-英语九年级全一册

台儿庄古城学校九上英语学历案设计人：审核人：使用人：课题Unit6Whenwasitinvented？SectionB(3aselfcheck）课型写作课课时6课标要求1.能分析和梳理常见书面语篇的基本结构特征；2.通过对某发明物原材料和产地等方面的信息的表述，激发学生的英语学习兴趣。回顾和复习本单元语言知识，在语言学习中发展逻辑思维，辩证思维和创新思维，同时了解一些实用发明物的发明过程，培养好奇心和细心观察，大胆创新的能力；3.能正确使用标点符号；能写出简短的语段；4.能在教师的帮助下或以小组讨论的形式起草和修改作文。学习目标1.围绕本单元的发明物，通过看说写等活动搜集整理所需要的语言基础信息；能够正确使用相关词汇和被动语态句型介绍发明物的基本信息和用途等。（学习理解）2.通过例文分析，总结例文的基本结构，在10分钟内完成80词左右的文章。（应用实践）3.通过同桌互评,发现同伴作文问题及优点，内化有关的语言知识，在写作中注意语篇的整体性，结构性和逻辑性。提升思维能力的逻辑性，批判性和创新性。（迁移创新）4.能够了解一些日常用品的发明信息，增加生活常识，养成良好的生活习惯，培养学习英语的兴趣。评价任务1.通过对话，询问发明物信息,总结本单元所学的发明物及相关信息，完成任务一。（指向目标一）2.通过例文分析，发现例文表达方式及结构。（指向目标二）3.通过合作交流，能独立在10分钟内完成80词左右的文章。（指向目标三）学习过程环节学习流程及内容二次备课Step1:Readthelearningobjectives.Step2:Leadin任务一:（指向目标一；检测目标一）1.Trytofindouthowmanyinventionshavebeenmentionedinthisunit?2.Playagame:Sstalkabouttheseinventions.Ask:Whowasitinvented?Whenandwherewasitinvented?Howwasitinvented?Step3:Prewriting任务二:（指向目标二；检测目标二）Inventionsareeverywhereinourlife.Theyareveryusefulandhelpful.Talkaboutproblemsandinventions:①Havenoenoughtimetohavebreakfast:ThissmallairfanwasinventedbyTom.Itisusedforcoolingthehotfood.Itrunsonelectricity.②Tootiredtodohousework:Thespecialslipperswereinventedbyalazyman.Theyareusedforcleaningthefloor.2.Showsomepicturesandtalkaboutthedifficultiestheyhavegotintheirlives?Picture1.can’tmanagehertimewiselyPicture2.alwaysforgetaboutthingsPicture3.can’ttakenotesquicklyCanyouinventsomethingtohelpthem?·Problem:quicklytakingnotesinclass·Newinvention:aspecialpen·Whatitisusedfor:___________________Canyouthinkaboutmoredetailsaboutthispen?·Whatdoesitlooklike?___________________·Whatspecialthingdoesithave?___________________·Howcanithelpyou?___________________Showstudentsthesamplewritingandanalyzethestructureofthepassage.Samplewriting：ThisspecialpenwasinventedbyLiuJie.Heinventeditbecausehewantedtotakenotesquicklyinclass.Ithasthreecolorsandisusedfortakingnotesquickly.Itisveryusefulifyouhavealottowritedown.Thepencanstorealistofmonwordsthatyouwilluse.Whenyouarewriting,youjustneedtowritetheshortformswiththepen,pressabuttononthepentherelatedwordswillappear.Besides,itcanalsoturnourvoiceintoactualwords.Para.1引出发明物WithoutdoubtIlikethespecialpenbecauseIcantakenotesquicklyinclassnow.Don'tyouthinkit'scool?Para.1引出发明物如何介绍某项发明如何介绍某项发明Para.2详细介绍发明物Para.2详细介绍发明物Para.3谈谈感受/畅想未来Para.3谈谈感受/畅想未来Writeapassagetointroducetheputer.Step4Whilewriting任务三:(指向目标三；检测目标三）Thestructurecanbedividedintothreeparts.Followtheexampletopletetheirarticle.Beginning：1)...importantinourdailylife.2)...isoneofthemostimportantinventionsintheworldDetails:1)...wasinventedin....2)Withthedevelopmentofscienceandtechnology....3)Itcansendsomemessagestoforeignfriendsbyemail.4)What’smore,itcan...Ending：1)It’shardtoimaginewhatourlifewouldbelikewithout...2)Ihope....Step4PostwritingChoosetwoorthreestudentstoshowtheirwritingsandfindouttheproblemsandthebeauty.Peerediting.AskStudentstopletethetasksinSelfCheckandworkontheirown.3.Explainandchecktheanswers.Step5Summary介绍发明物的背景AskStudentstoworktogetherandsummarizewhattheyhavelearnedinthisclass.介绍发明物的背景介绍发明物的细节信息介绍发明物的细节信息Howtodescribeaninvention:我的感受/这个发明的发展我的感受/这个发明的发展作业布置：Homework:Youmustdo:(allthestudents)1.Finishtheexerciseandreviewthisunit.2.Polishyourwriting.Youcan:Findoutyourownproblemsandtrytoinventaninventiontosolveit,andwriteapassagetointroduceyourinvention.难度：中时长：20分钟板书设计：Unit6Whenwasitinvented？SectionB（3aselfcheck）Ithink/hopeit...时间：Itwasinventedin...材料：It’smadeof....外形：...is/wassmall/huge/light...用途：...is/wasusedfor/to......importantinourdailylife.isoneofthemostimportantinventionsintheworld.BodyEndingBeginningHowtodescribeaninventionIthink/hopeit...时间：Itwasinventedin...材料：It’smadeof....外形：...is/wassmall/huge/light...用途：...is/wasusedfor/to......importantinourdailylife.isoneofthemostimportantinventionsintheworld.BodyEndingBeginningHowtodescribeaninvention学后反思：你还有哪些困惑，希望得到老师哪些帮助？