[初二英语]人教版新目标八年级英语下册第三单元第一课时教案设计

教案设计者江西省赣州市赣县五云中学李兰英罗才龙谢小清一、背景新目标初中英语教材采用任务型语言教学（TASKBASEDLANGUAGETEACHING）模式，融会话题、交际功能和语言结构，形成一套循序渐进的生活话的学习程序。以学生语言技能、语言知识、情感态度、学习策略和文化意识的发展为基础，培养学生英语综合语言运用能力。强调从学生的学习兴趣、生活经验和认知水平出发，倡导学生体验、实践、参与和交流来中发展学生的综合语言运用能力。增加了情感因素、学习策略以及文化意识和跨文化交际能力等方面，体现了以人为本的教育观念，培养学生的终生学习能力，培养学生健全的人格和技能发展能力，提到了教育成功的核心。任务型的教学模式，其过程应该形成一种师生交往、积极互动、共同发展的过程。应该形成一种民主、开放的课堂教学氛围。让学生在教师的指导下，通过感知、体验、实践、参与和合作等方式，实现任务的目标，感受成功。在学习过程中进行情感和策略调整，以形成积极的学习态度，促进语言实际运用能力的提高。二、课题八年级英语（新目标）下UNIT3WHATWEREYOUDOINGWHENTHEUFOARRIVEDSECTIONA1A2C三、教材分析本单元教学以“不明飞行物到达时你在做什么”导入，围绕“谈论过去发生的事情”这个这个话题展开教学，引导学生通过学习本单元的语言素材看图说话、句型操练、实际描述、对话表演，使学生学会用英语讲故事。这个话题贴近学生的生活，让他们有话可说。本单元的教材特点是话题集中，但句型不多。主要语法内容为WHEN引导的时间状语从句及过去进行时。我选取的是本单元的第一个课时，本课出现了大量的地点名词（短语）；一些实意动词；学习过去进行时及WHEN和WHILE的用法。四、教学方法用计算机辅助教学，以任务型教学法为主体，以小组活动，两人协作为依托。以游戏、听力、口头练习和笔头练习为载体开展教学。根据材料的信息,课后完成小短文来检查巩固这节课的知识。五、教学内容及过程教学目标1MASTERTHEKEYWORDSANDPHRASES2LEARNTOTALKABOUTTHEPASTEVENTS3LEARNTOTELLASTORYUSINGTHEPASTANDPASTPROGRESSIVETENSE教学重难点1LEARNTOTALKABOUTTHEPASTEVENTS,USINGTHETARGETLANGUAGE2MASTERTHESAMEANDDIFFERENCESBETWEENWHENANDWHILE3CANTALKABOUTTHINGSANDTELLSTORIESBYUSINGTHEPASTANDPASTPROGRESSIVETENSE情感目标1RAISETHESTUDENTSCURIOSITYANDINTERESTINSCIENCEBYTALKINGABOUTTHEUFO2ENCOURAGETHEMTOEXPLORETHEUNKNOWWORLD教学准备CAITAPERECORDER教学过程（PROCEDURE）STEP1LEADINHELLO,EVERYONEDIDYOUHAVEAGOODTIMELASTWEEKENDWERETHERESOMETHINGNEWTHINGSINYOURWEEKENDHOLIDAYLIFELASTSATURDAYEVNENING,IWENTTOGANZHOUFORSHOPPINGDOYOUKNOWWHATHAPPENED板书HAPPEN发生ANUNUSUALOBJECTFLEWINTHESKYCANYOUGUESSWHATITISANDTHENWHATHAPPENEDDOYOUWANTTOKNOWNOWLETSSEEASHORTVIDEOSTEP2PRESENTATION1SHOWTHEVIDEOAGAINFORTHECLASS,ANDTEACHNEWWORDSUFO（UNIDENTIFIEDFLYOBJECT不明飞行物飞碟）NALIEN（外星人）NLAND（登陆）V2SHOWOUTTHESTATEMENTSOF2ABYCAI复习一般过去时THEALIENVISITEDTHEMUSEUMOFFLIGHTVISITVISITEDTHEALIENBOUGHTASOUVENIRBUYBOUGHTAUFOLANDEDONCENTERSTREETLANDLANDEDTHEALIENWENTINTOASTORE（GOWENT）ANALIENGOTOUTOFTHEUFOGETGOT3PLAYTHETAPE，LISTENANDORDERTHESESTATEMENTS15,THENREADTHESENTENCES4NOWLETSSEEWHEREALIENWASGOINGPRESENTNEWPHRASESANDSENTENCESTRUCTURESSHOW6PICTURESOFREALSITUATIONABOUTWHERETHEALIENWASTEACHNEWVOCABULARYANDSENTENCESTRUCTURESPICTURE1INTHEBATHROOMPICTURE2INTHEKITCHENPICTURE3INTHEBARBERSHOPPICTURE4INTHEBEDROOMPICTURE5INTHEBARBERSCHAIRPICTURE6INFRONTOFTHELIBRARYAWHEREWASTHEALIENPOINTTOPICTURE1BITWASINTHEBATHROOMAWHEREWASWASTHEALIENPICTURE2BITWASINTHEKITCHENLEADSTUDENTSAYOTHERPICTURES,ANDATTHESAMETIMEWTITETHESENEWPHRASESONTHEBLACKBOARDSTUDENTSFINISH1AREADTHESEVOCABULARYAFTERTHETEACHER,THENSTUDENTSREADTOGETHERCANYOUASKANDANSWERLIKEMEPOINTTHEBIGSCREEM,LETSTUDENTSPRACTICEABOVEDIALOGUES5LATER,IDIDASURVEYABOUTWHEREMYFRIENDSWEREWHENTHEUFOARRIVED1CUTHAIRLUCYINABARBERSHOP2COOKDINNERKATEINTHEKITCHEN3CUTHAIRTOMINTHEBARBERSCHAIR4SLEEPJIMINTHEBEDROOM5TALKONTHEPHONEALLENINFRONTOFLIBRARY6TAKEASHOWERTINAINTHEBATHROOMPRESENTLEADSTUDENTSAYAWHEREWASLUCYWHENTHEALIANLANDEDBSHEWASINTHEBARBERSSHOPWHENTHEALIENLANDEDPRACTICEOTHERPEOPLEASTHISAANDWHATWASALLENDOINGWHENTHEALIENLANDEDBHEWASTALKINGONTHEPHONEINFRONTOFTHELIBRARYWHENTHEALIENLANDEDLEADSTUDENTSAYOUTOTHERSLIKETHISSUMUPPASTPROGRESSIVETENSEWAS/WEREDOING过去某一时刻或某一时段正在进行的动作。STEP3PRACTICE1CANYOUTELLMEABOUTWHATYOUORYOURFRIENDSWEREDOINGSTUDENTSPRACTICETHISSENTENCESTRUCTURESBYTHEMSVLVE,TWOORFOURINAGROUPLIKETHISAHELLOWHEREWEREYOUWHENTHEUFOARRIVEDBIWAS地点CIWAS地点DIWAS地点AWHATWEREYOUDOINGWHENTHEUFOARRIVEDBIWAS（DOING）CIWAS（DOING）DIWAS（DOING）AWHEREWASYOURFRIEND某某WHENTHEUFOARRIVEDBHE/SHEWAS地点AWHATWASYOUEFRIENDDOINGWHENTHEALIENLANDEDBHE/SHEWAS（DOING）AWHEREWEREYOURPARENTSWHENTHEUFOARRIVEDBSHEWAS地点AWHATWEREYOURPARENTSDOINGWHENTHEALIENLANDEDBTHEYWEREDOING2PROMTSOMEPAIRSORGROUPSTOACTOUT3PLAYGAMESSHOW6PICTURES6GOLDEGGSIFYOUWANTTOPLAYTHISGAME,YOUCOULDCHOOSEONEOFTHESE6EGGS,ANDTHENIWILLOPENYOUREGGWHICHYOUPICKOUT,ANDHEREWILLSOMEINFORMATIONINITYOUSHOULDUSETHEINFORMATIONHAVEBEENWRITEONTOMAKECONWERSATIONS3LISTENTOTHETAPEANDFINISH1B,THENCHECKTHEANSWERSANDREADTHECONVERSATION4TRYTOCOMPLETE2BWITH“WHEN”AND“WHILE”STUDENTSCANSEEGRAMMARFOCUSFIRSTANDTHENPLAYTHETAPEFORSTUDENTSTO,ANDCHECKTHEIRANSWERS5PLAYTHETAPEAGAINANDTHESTUDEUTSREADSENTENCEBYSENTENCEAFTERTHETAPEPAYATTENTATIONTOTHEPRONUNCIATINANDINTONATIONTHENREADTOGETHERBYIMITATINGSTEP4CONSOLIDATION1STUDENTSLOOKAT2BANDGRAMMARFOCUS,SEETHESAMEANDTHEDIFFERENCESBETWEENWHENANDWHILE2LEADSTUDENTSFINDOUTTHEIRDIFFERENCES当的时候后接的动词（一般）后接的时态（一般）WHEN短暂性一般过去时WHILE延续性过去进行时3MAKEUPSENTENCESITWASRAININGIGOTOUTOFMYROOMITWASRAININGWHENIGOTOUTOFMYROOM例句WHILEITWASRAINING,IGOTOUTOFMYROOMTHEGIRLWASSHOPPINGIMETHERTHEGIRLWASSHOPPINGWHENIMETHERWEWEREEATINGDINNERMYMOTHERARRIVEDHOMEWHILEWEWEREEATINGDINNER,MYAUNTARRIVEDHOMETHESTUDENTSWEREREADINGTHETEACHERCAMEIN4DOSOMEEXERCISESLUCYWASPLAYINGTHEGUITARWHEN/WHILEHERMOTHERWASCLEANINGTHEHOUSETHESTUDENTSWERECLEANINGTHECLASSROOMWHEN/WHILETHETEACHERCAMEINWHEN/WHILECATHYWASPLAYINGTHEGUITAR,THEOTHERGIRLSLISTENEDANDKEPTQUIETWHATWEREYOUDOINGWHEN/WHILEMUMCAMEBACKFROMWORK（WHEN/WHILE）IWASDOINGMYHOMEWORK,SOMEONEKNOCKEDATTHEDOORSTEP5SUMMARYANDHOMEWORKTODAYWEHAVELEARNTSOMENEWTHINGSABOUTTHEUFOANDALIENANDSOMEKNOWLEDGEABOUTNEWWORDS,SHORTPHRASES,NEWSENTENCESTRUCTURES，PASTPROGRESSIVETENSEANDTHEDIFFERENCESBETWEENWHENANDWHILEAFTERCLASSPLEASEFINISHTHEFOLLOWINGPASSAGEANDREVIEWTODAYSKNOWLEDGEMYBADDAYWRITINGSLEEP,RINGGOOUTOFHOME,RAINWATCHTV,WASBROKENPLAYCOMPUTERGAMES,THEELECTICPOWERCUT停电SLEEP,RINGAGAINLASTSUNDAY,IHADABADDAYINTHEMORNINGIWASSLEEPINGWHENTHETELEPHONERANG,MYFRIENDTOMASKEDMETOHAVEAPICNICWITHHIM,IHADTOSTAYATHOMETHENITHOUGHTOFMYCOMPUTER,THEELECTIRCPOWERCUTIHADNOTHINGTODOISLEPTAGAIN六、教学反思针对上述教学设计和具体的教学活动，笔者事后又一下几点思考一、好的方面1、飞碟和外星人对于学生来说是新鲜事物，通过看外星人登入的视屏来导入新课，使学生对学习充满兴趣并感受英语学习的乐趣，从而营造良好的课堂氛围。2、在学习生词和短语时通过CAI辅助予真实的情景来呈现，把单词和短语放在具体的语境中学，避免了学习生词和语法的枯燥无味。通过小组合作，操练句型，包括语法点WHEN和WHILE在用法上的不同之处的讲授（通过大家一起观察，再总结，老师点睛）等都把课堂真正还给了学生，让学生成为演员，而老师只是节目主持人，这充分的体现了老师为指导，学生为课堂主人的主体地位。提高了课堂的效率。3、本节课从教学内