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1、Unit9Whenwasitinvented?ⅠTeachingobjectives教学目标SkillFocus▲Talkaboutthehistoryofinventions▲Writeandreadaboutinventions▲Learntorememberinformationusingmind-mapping▲LearntouseimaginationtoinventthingstodealwithproblemsanddoroleplaysLanguageFocus功能句式Talkaboutinventions
2、(P68-70)Whenwas(thetelephone...)invented?Ithinkitwasinventedin...Ithink(thetelephone...)wasinventedbefore/after...Whowasit/weretheyinventedby?Itwas/Theywereinventedby...Whatisit/aretheyusedfor?Itis/Theyareusedfor...Whatdoyouthinkisthemosthelpful/annoyinginvention?
3、Ithinkthemosthelpful/annoyinginventionis...词汇1.重点词汇invent,mistake,ancient,produce,pleasant,pie,throw,century,notice,including,knock,basket,metal,below,towards,develop,risen2.认读词汇scoop,adjustable,heel,battery,operate,slipper,bulb,lightbulb,microwave,microwaveoven,c
4、rispy,salty,sour,chef,sprinkle,beverage,according,legend,boil,bush,remain,flyingdisk,bakery,Bridgeport,Connecticut,lemon,cookies,abacus,binoculars,rank,indoors,create,wooden,divide,aim,hoop,shoot,backboard,guide,court,Berlin,popularity,worldwide,association,equipm
5、ent3.词组beusedfor,bymistake,intheend,byaccident,accordingto,fallinto,inthisway,knockinto语法ThePassiveVoice:1.Whenwas/were...invented?2.Whowas/were...inventedby?3.Whatis/are...usedfor?StrategyFocus1.Brainstorming2.RoleplayingCultureFocusThehistoryofchipswhicharepopul
6、arwithwesterners.Theinventionoftea.II.Teachingmaterialsanalyzingandrearranging教材分析和重组1.教材分析本单元以Inventions为话题,共设计了四个部分的内容:SectionA该部分有4个模块:第一模块围绕Whenandinwhatorderweretheyinvented?这一话题展开讨论(1a)、听力(1b)、口语(1c)训练;第二模块围绕3个inventions进行听力(2a-2b)、口语(2c)训练;第三模块继续围绕invention
7、s这一话题展开训练,要求列出两类不同的发明(3a)并以pairwork形式对此展开讨论和对话训练(3b);第四模块设置情景aloneonatinyisland,以小组活动形式讨论在该情景下什么inventions重要及原因。这部分主要训练口语、学生处理问题的思维能力和想象力。SectionB该部分有4个模块:第一模块是词汇的学习(1a)与运用(1b);第二模块围绕thehistoryofchips继续进行听力(2a-2b)、口语(2c)训练;第三模块围绕Whoinventedtea?这一话题展开阅读理解(3a),并要求学生
8、能够以“Frompieplatetoflyingdisk”为题目进行应用写作训练(3b);第四模块以inventions这一话题训练学生的创造力、解决问题的能力和想象力(4a),并且以小组讨论和角色扮演(4b)的形式展开口语训练。Selfcheck该部分有2个模块:第一模块对所学词汇进行填空训练(1);