湖南省古丈县古阳中学九年级英语全册 Unit 6 When was it invented Period 6教学案 （新版）人教新目标版VIP专享VIP免费

Unit6WhenwasitinventedPeriod6课题名主备人课时Period6(SectionB2a-2d)学习目标KnowledgeObject:1Readthetexttoidentifymainidea.2Readthetexttounderstandwordsincontext.3be+pp.学习重点1)掌握本课时出现的生词及用法。2)进行听力训练，提高综合听说能力。3)阅读短文，获得相关信息，提高学生们的综合阅读能力。学习难点1)听力训练2)阅读2b部分的短文并完成相关要求。教学步骤教学过程二次备课I.温故知新HowmuchdoyouknowaboutinternationalbasketballteamsinAmerica?Matchtherightinformation.Reviewtheexpressionsandsentences.Tellthedevelopmentofthebasketball.II.兴趣导入1.AskSswhichinventiontheylikebest.Ssthinkabouttheirfavoriteinventions.2.LetsomeSstalkabouttheirfavoriteinventions.III.感受新知FastReadingTellSstoreadthepassagequickly.Andfindthemainideaofeachparagraph.Keys:1.Themainhistoryofbasketball.2.HowthebasketballwasinventedbyJames.3.Thepopularityofbasketballaroundtheworld.IV.梳理巩固CarefulReading1.T:Nowlet’sreadthemindmapin2c.Trytounderstandthemeaningofthemap.AskSstocompletethemindmapwiththeinformationinthepassage.Mind-mappingChangingtheinformationyoureadintoamindmapmayhelpyourememberitmoreeasily.2.Ssreadthepassagecarefullyandtrytofillinthemindmapwiththeproperwords.PostreadingWorkon2d1.Nowlet’sworkon2d.Firstreadthequestionsbelow.Thentrytoreadthepassageagainandfindtheanswerstothequestions.2.Ssreadthepassageagainandtrytofindtheanswerstothequestions.V.拓展探究BasketballwasinventedbyaCanadiandoctornamedJamesNaismith,whowasbornin1861.(1)这是一个主从复合句。定语从句whowasbornin1861修饰先行词JamesNaismith。另外，过去分词短语namedJamesNaismith作后置定语，修饰doctor。(2)Canadian形容同，意为“加拿大的;加拿大人的”。Canadian也作名词，意为“加拿大人”。►CanadiancultureisdifferentfromChineseculture.加拿大的文化有别于中国的文化。►ManyofmyfriendsareCanadians.我的很多朋友都是加拿大人。Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.许多年轻人崇拜这些篮球英雄，并且想成为像他们那样的人。(l)lookupto意为“钦佩;仰热”。►Wealllookuptothelearnedandmodestprofessor.我们都很尊敬那位博学而又谦逊的教授。►HeisamoviestarwhomIlookupto.他是我崇拜的电影明星。lookupto还可意为“抬头看；仰望”。►Helookeduptotheskyandseemedtobethinking.他抬头望向天空，好像在思考着什么。(2)hero可数名词，意为“英雄；男主角”，其复数形式为在词尾加-es。►Heisaheroinmyheart.在我的心里他是个英雄。VI.课堂检测找出下列词组：1.错误地；无意中2.超过、多于3.出生于4.把……分开；分散5.与此同时6.阻止某人做某事7.不但……而且……8.“……的数量；……的数目9.钦佩；仰慕10.鼓励某人做……教学反思