2024-2025学年人教版初中英语九年级（上）教案 UNIT 6 Section B（2a-2e）第4课时

UNIT6Whenwasitinvented?SectionB(2a—2e)第4课时设计说明本课时学习与篮球历史相关的阅读理解。教学时先从谈论篮球的基本装备入手，导入新课，进入对课文的阅读理解，通过对不同任务的阅读体验，让学生理解文本内容。教学目标通过本课时的学习，让学生达成以下目标：1.知识目标：(1)单词：Canadian,divide,basket,hero,professional(2)短语：theOlympics,divide...into，notonly…butalso…,thenumberof...,lookupto(3)句子：①...theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.②Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.2.能力目标：学会使用被动语态介绍篮球的发展历史。3.情感目标：培养学生热爱发明、造福人类的情感。重点难点1.重点：(1)了解篮球运动发明的有关历史；(2)一般过去时的被动语态。2.难点：构建思维导图。教学准备PPT课件教学过程Step1Lead-inPlayashortvideoofbasketballforthestudentstoenjoy.Thentalkaboutthebasicequipmentaboutbasketball:basketball,basket,backboard,net,woodenfloor.Step2ReadingPre-readingLookatthephotoandthetitleofthepassageonpage46.Thenanswerthequestionbelow.Canyouguesswhatthepassagetalksabout?Checktheanswer.invented,andmaybeitwilltellusthedevelopmentofbasketball.FastreadingTask1Scanthepassageandanswerthefollowingquestions.(1)Whoistheinventorofbasketball?(2)WhenandwheredidbasketballbecomeanOlympicevent?Checktheanswersonebyone.Answers:(1)JamesNaismith.(2)In1936inBerlin.Task2Readthepassagequickly.Whatisthemainideaofeachparagraph?Para.1IntroductiontobasketballPara.2HowbasketballwasinventedPara.3ThepopularityofbasketballtodayCarefulreadingTask1ReadandtellTrueorFalse.(1)BasketballisverypopularinChina.（）(2)Basketballisplayedbyover100millionpeopleinChina.（）(3)JamesNaismithwasbornin1861.（）(4)BasketballbecameanOlympiceventin1936.（）(5)Fewyoungpeopledreamofbecomingfamousbasketballplayers.（）Checktheanswersonebyone.Answers:(1)—(5)TFTTFTask2ReadPara.1andfillintheblanks.Basketballisplayedbymorethan___________peopleinover________countries.Thefirstbasketballgameinhistorywasplayedon_________________.In1936in_______,itbecameaneventattheOlympics.Checktheanswersonebyone.Answers:100million;200;December21,1891;BerlinReadPara.2andfillinthecolumnabouttheinventorofbasketball.NameJamesNaismithNationality(国籍)CanadaJobdoctorYearofbirth1861Task3Completethemindmapwiththeinformationinthepassage.Whatelsecanyouaddtothemindmap?Checktheanswersonebyone.Answers:Game:floor;two;theball;basketDevelopment:Dr.JamesNaismith;December21,1891;Berlin;1936;NBA;CBAPopularity:morethan100million;200Explain:思维导图是一种做笔记的方法，以关键词和直观形象的图标建立起各个概念之间的联系。它是一种简单而有效的图形思考和笔记工具，绘画时既是记录的过程，也是思考和创作的过程。如何制作思维导图？1.把主题摆在中央。2.向外扩张分支。3.使用“关键词”表达各分支的内容。4.使用符号、颜色、文字、图画和其他形象表达内容。5.用箭头把相关的分支连起来。以立体方式思考，将彼此间的关系显示出来。6.建立自己的风格，思维导图并不是艺术品,所绘画的能帮助你记忆才是最有意义的事。Task4Usethemindmaptosummarizewhatyouandyourpartnerrememberaboutthedevelopmentofbasketball.Usethefollowingquestionstohelpyou.1.Whoinventedbasketballandhowisitplayed?2.Whenwasthefirstbasketballgameinhistoryplayed?3.WhyweretheBerlinOlympicsimportantforbasketball?4.WhataretheprofessionalbasketballgroupsinAmericaandChina?5.Howpopularisbasketball?Checktheanswersonebyone.Answers:1.Dr.JamesNaismithinventedbasketball.Therearetwoteamsandplayersonthesameteammustworktogethertogettheballintotheotherteam’sbasket.2.ThefirstbasketballgameinhistorywasplayedonDecember21,1891.3.TheBerlinOlympicswasimportantbecausebasketballbecameanOlympiceventthen.4.TheprofessionalbasketballgroupsaretheNBAinAmericaandtheCBAinChina.5.Basketballisplayedbymorethan100millionpeopleinover200countries.PostreadingTask1Findoutthesentenceswithpassivevoiceinthepassage.Task2Whatdoyouthinkoffamousbasketballplayers?Makealistofgoodanddifficultthingsaboutbeingafamousbasketballplayer.It’sgoodtobeafamousbasketballplayerbecause…It’sdifficulttobeafamousbasketballplayerbecause…Somewordsandphrasesforreference:keepfit/healthyfunmakemorefriendsmakemoneylovedandfollowedbypeoplepracticealotwastetimehurtlesstimetostudyTask3DebatetimeDividetheclassintotwogroups.Theproside:It’sgoodtobeafamousbasketballplayer.Theconside:It’sbadtobeafamousbasketballplayer.Whatcanyoulearnfromthisactivity?Therearealwaystwosidestoeverycoin.Thatapersonisfamousdoesnotmeanthateverythinggoeswellforhim/herallthetime.Step3Languagepoints1.Dr.Naismithdividedthemeninhisclassintotwoteams…奈史密斯将班上的人分成两队……divide作及物动词时，意为“分，划分，隔开”，divide…into…表示“把……分成……”。Pleasedividethestudentsintogroups.请把学生们分成组。2.Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.同时，他们需要阻止对方将球投进他们自己的篮筐里。stop…fromdoingsth.阻止……做某事Wemuststophimfromgoingtoswimintheriver.我们必须阻止他去河里游泳。在主动语态中，stop…fromdoingsth.中的from可以省略，但在被动语态中不能省略。3.InChina,youcansometimesseepeopleplayingbasketballinparks,schoolsandevenfactories.在中国，有时你能看见人们在公园、学校甚至工厂里打篮球。seesb.doingsth.看见某人正在做某事WhenIpassthewindowIseehimdrawingapicture.当我从窗户边经过时，我看到他正在画画。seesb.dosth.指看见某人做过某事或看见某人经常做某事Ioftenseehimdrawapicture.我经常看到他画画。4.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.篮球不仅成为一项人们喜欢玩的运动，也成为一项人们喜欢观看的运动。notonly…butalso…不但……而且……在句中常用来连接两个对等的成分，also可以省略。ShespeaksRussiannotonlyinclassbut(also)athome.她在课堂上和家里都说俄语。notonly...but(also)...用来连接并列主语时，谓语动词的单复数遵循“就近原则”，即与but(also)后的名词或代词的数保持一致。NotonlyZhouXiabutalsoherparentsarefondofwatchingfootballmatches.不仅周霞而且她的父母也都喜欢看足球赛。5.Thenumberofforeignplayers,includingChineseplayers,intheNBAhasincreased.NBA中的外国球员数量有所增加，其中也包括中国球员。thenumberof...……的数量，后接可数名词复数，作主语时，谓语动词用单数形式。Thenumberofthestudentsinourschoolis2,000.我们学校的学生数量是2000。【拓展】anumberof许多……；大量的……，后接可数名词复数，作主语时，谓语动词用复数形式。6.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.许多年轻人仰慕这些篮球英雄，并且想成为像他们一样的人。lookupto意为“钦佩；仰慕；向上看”。Ilookuptomyfather.Heisaheroinmyheart.我敬佩我的父亲。他在我的心中是一名英雄。Whenyoulookuptotheskyonafinenight,youcanseestars.当你在一个晴朗的夜晚抬头看天空时,你可以看到星星。Step4PracticeTranslatethephrasesintoChinese.1.thenumberof…anumberof…2.notonly…butalso…3.lookupto4.stopsb.fromdoingsth.5.divide…into...6.seesb.doing/dosth.Checktheanswers.Answers:1.……的数量许多……；大量的……2.不但……而且……3.向上看;钦佩4.阻止某人做某事5.把……分成……6.看见某人正在做某事/看见某人做过/经常做某事Step5Homework1.Writeashortpassageaboutthedevelopmentofbasketball.2.Preview3a—3bonP47—48.当堂达标Ⅰ.根据提示用合适的单词填空。

1.Maryis________(加拿大人),butshecanspeakChinesewell.2.Therearesometomatoes,potatoesandeggsinthat_______(筐).3.Therearemanyhinourlife.4.Hewantstobea(职业的)basketballplayer.Ⅱ.根据汉语意思完成下列句子。1.这个女孩一直都很崇敬她的祖父。Thegirlalways__________hergrandfather.2.他怎么想就会怎么说，你阻止不了。Youcan’t__