人教版九年級(jí)英語(yǔ)下冊(cè)《nit6IlikemusicthatIcandancetoSectionB》教案8

1、Unit6Whenwasitinvented?SectionB1(1a-2d)教課方案一、教課目的：語(yǔ)言知識(shí)目標(biāo)：能掌握以下單詞：crispy,salty,sour,bymistake,customer,theOlympics,Canadian,divide,divideinto,basket,popularity,lookupto,hero,professional能掌握以下句型：Potatochipswereinventedbymistake.ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.

2、Dr.Naismithdividedthemeninhisclassintotwoteamsandtaughtthemtoplayhisnewgame.Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams.感情態(tài)度價(jià)值觀目標(biāo)：認(rèn)識(shí)世界上一些對(duì)人類有側(cè)重要意義的發(fā)明的有關(guān)信息，寬闊學(xué)生的眼界，養(yǎng)成勤于思考，擅長(zhǎng)發(fā)現(xiàn)的好習(xí)慣，培育學(xué)生的創(chuàng)建精神。二、教課重難點(diǎn)教課要點(diǎn)：掌

3、握本課時(shí)出現(xiàn)的生詞及用法。進(jìn)行聽(tīng)力訓(xùn)練，提升綜合聽(tīng)聞能力。閱讀短文，獲取有關(guān)信息，提升學(xué)生們的綜合閱讀能力。教課難點(diǎn)聽(tīng)力訓(xùn)練2)閱讀2b部分的短文并達(dá)成有關(guān)要求。三、教課過(guò)程.WarmingupLetstudentswatchaninterestingpicture.Asksomequestionsaboutthem.Whatdidtheyeat?S1:Icecream.Whatdidthebigdogthinkoftheice-cream?S2:Sweet,cool,anddelicious!Wellletslookatsomeotherdeliciousfood,please.Talkin

4、gTellSsthatthewordsintheboxdescribehowfoodcantaste.Writethemunderthecorrectpictures.Somepictureshavemorethanoneword.Ssworkwiththeirpartnersandtrytowritesomeproperwordsunderthepictures.LetsomeSsreadtheiranswers.Trytorememberthenewwords.LetsomeSsreadtheadjectivewordsinthebox.Makesuretheyallknowthemean

5、ingofeachword.Ssdiscusswiththeirpartners.Trytowritethenameofadifferentfoodaftereachword.Learnthenewwordstogether:.Listening1.Tellstudentstheconversationisabouthowthepotatochipswereinvented.Thestoryisveryinteresting.First,letoneSsreadthesentencesin1c.Makesuretheyknowthemeaningofeachsentence.Potatochi

6、pswereinventedbymistake.Theywereinventedin1863.Thecustomerthoughtthepotatoeswerenotthinenough.Thecustomersaidtheywerenotsaltyenough.Georgewantedtomakethecustomerhappy.Thecustomwashappyintheend.TorF.Keys:T,F,T,F,F,TListenandanswerthequestions.Whoinventedpotatochips?Whenweretheyinvented?Whatdidthecust

7、omorderattherestaurant?WhatdidthecustomthinkofthepotatochipsGeorgecookedatfirst?HowdidGeorgecookthepotatoesthen?1.Letstudentsreadthearticlein1dfirst.TellSstolistenagainandfillintheblankswiththerightwords.PlaytherecordingagainfortheSstolistenandwritethewords.TheHistoryofPotatoChipsDoyouknowhowpotatoc

8、hipswereinvented?Potatochips_byacookcalledGeorgeCrum.Theywereinventedin_.GeorgeCrumcutthepotatoesreally,really_andthencookedthemforalongtimeuntiltheywere_.Finallyheputlotsofsaltonthemsotheywere_.Keys:wereinvented,1853,thin,crispy,reallysalty.PairworkWorkinpairs.Makeaconversationabouttheinventionofpo

9、tatochips.Usetheinformationin1cand1d.Asksomepairstoactouttheirconversationinfrontoftheclass.DiscussionShowsomepicturesofplayingbasketball.AskSssomequestionsaboutbasketballgames.Discussthesportwithyourpartnerandshareyourideaswiththeclass.e.g.T:Doyoulikebasketball?(WhatS1:Sure.Ilikeitverymuch.T:Doyouw

10、atchbasketballgames?S2:Yes.IliketowatchtheNBAandCBA.syourfavoritesport?)T:Doyouknowthehistoryofbasketballgame?.ReadingTellstudentstoreadthepassagequickly.Andfindthemainideaofeachparagraph.Keys:1.Themainhistoryofbasketball.HowthebasketballwasinventedbyJames.Thepopularityofbasketballaroundtheworld.Car

11、efulReadingT:Nowletsreadthemindmapin2c.Trytounderstandthemeaningofthemap.AskSstocompletethemindmapwiththeinformationinthepassage.Mind-mappingChangingtheinformationyoureadintoamindmapmayhelpyourememberitmoreeasily.2.Studentsreadthepassagecarefullyandtrytofillinthemindmapwiththeproperwords.Development

12、:inventedby_firstgameon_becameOlympiceventin_intheyear_.mostfamousgames:_populargamesinChina:_Game:playedinsideonahard_._teamsget_intootherteams_.Popularity:playedby_people.over_countriesChecktheanswerswiththeclass.TellSstoworkhardandaddsomethingtothemindmap.EncourageSstotrytheirbest.Nowletsworkon2d

13、.Firstreadthequestionsbelow.Thentryreadtothepassageagainandfindtheanswerstothequestions.Ssreadthepassageagainandtrytofindtheanswerstothequestions.Whoinventedbasketballandhowisitplayed?Whenwasthefirstbasketballgameinhistoryplayed?WhyweretheBerlinOlympicsimportantforbasketball?Whataretheprofessionalba

14、sketballgroupsinAmericaandChina?Howpopularisbasketball?LetsomeSsreadtheiranswersandcorrecttheirmistakes.LanguagepointsPotatochipswereinventedbymistake.bymistake錯(cuò)誤地；無(wú)心中e.g.Somebodytookthemyumbrellabymistake.有人錯(cuò)拿了我的傘。Ipickedupyourbagbymistake.我錯(cuò)拿了你的包。dividev.分開(kāi)；分別divideinto把分開(kāi)；分別e.g.Shedividedtheorang

15、eintoquartersandeachateapiece.她把橙子分紅四份，每人吃一份。Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.1)todayadv.修飾整個(gè)句子，表示目前的一段時(shí)間，“現(xiàn)在；現(xiàn)在”。e.g.Today,onlyafewkindsofthesebeautifulanimalsstillliveontheearth.當(dāng)今，這些漂亮的動(dòng)物只有少量幾種還生活在地球上。2)with與在乎義上有主謂關(guān)系的復(fù)合構(gòu)造man

16、yyoungpeopledreamingof組成短語(yǔ)，用作狀語(yǔ)。Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.notonly,butalso不只并且若連結(jié)兩個(gè)成分作主語(yǔ)，謂語(yǔ)動(dòng)詞與湊近的主語(yǔ)保持一致。e.g.Notonlythestudentsbutalsotheirteacherisenjoyingthefilm.不單學(xué)生們?cè)谫p識(shí)這部電影，他們的老師也在賞識(shí)這部電影。5.Thenumberofforeignplayers,includingChineseplayers,

17、intheNBAhasincreased.1)number表示數(shù)目。因?yàn)槭菃螖?shù)形式，謂語(yǔ)動(dòng)詞需要與之相當(dāng)，為hasincreased。這類主語(yǔ)和謂語(yǔ)在數(shù)上的般配稱作“主謂一致”。當(dāng)主語(yǔ)為復(fù)數(shù)觀點(diǎn)是，謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式與之般配；當(dāng)主語(yǔ)為單數(shù)觀點(diǎn)時(shí)，謂語(yǔ)動(dòng)詞則用單數(shù)形式。e.g.Peoplethereareveryfriendly.people為復(fù)數(shù)觀點(diǎn)。TheUnitedNationsisaninternationalorganizationthattriestofindpeacefulsolutionstoworldproblems.theUnitedNations是一個(gè)組織，為單數(shù)觀點(diǎn)。thenumberof“的數(shù)目；的數(shù)目”。作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞應(yīng)用單數(shù)形式。anumberof若干“的，一些”，修飾可數(shù)名詞。作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞應(yīng)用復(fù)數(shù)形式。tbeenannouncedyet.此次事故中的死亡人數(shù)還沒(méi)有宣布。Anumberofpeopleareunhappywiththisdecision.一些人對(duì)這項(xiàng)決定其實(shí)不滿意。6.Manyyoungpeop