computers （ listening）

《computers （ listening）》由会员上传分享，免费在线阅读，更多相关内容在应用文档-天天文库。

1、Computers（Listening）　　Period4Listening　　TheGeneralIdeaofThisPeriod：　　ThisperiodincludeslisteningandwritingonPage21；listeningonPage55andlisteningtaskonPage58.Apparently，thepurposeofthisperiodistotrainthestudents’listening—forinformation；forcomprehensionandforlanguage.Meanwhile，

2、thestudentswillbetrainedtoexpresstheirownopinionsafterlistening.　　TeachingAims：　　1.Helpthestudentstolearnabouttheknowledgeofinformationtechnology.　　2.Enablethestudentstogetthemainideasofthelisteningmaterials.　　TeachingImportantandDifficultPoints：　　1.Howtogetthemainideaandinfor

3、mationindetails.　　2.Expresstheirownopinionsafterlistening.　　TeachingMethods：　　1.Task-basedlearning.　　2.Cooperativelearning.　　TeachingAids：　　1.Ataperecorder.　　2.Amultimedia.　　TeachingProcedures：　　Step1Revision　　Checkthestudents’interviews.　　Getthestudentstoworktogetherwiththeir

4、partnerstointervieweachother.　　Step2Listeningandwriting（Page21）　　Task1Listentoaconversation　　T：Class，asweallknow，the21stcenturyisthecenturyofinformationandtechnology.NextwewilllistentoaconversationaboutdifferentkindsofinformationtechnologyorIT.Andasweknow，eachkindofinformation

5、technologyhasitsownadvantagesanddisadvantages.Sofromthisconversationwewilllistenfortheadvantagesanddisadvantagesofeachone.Butbeforelisteninglet’sfirstlookatthepicturesonPage21andtheformonPage22tomakesurewhatyouaregoingtodowhilelistening.OK，let’sbegin.　　Thestudentslistentotheco

6、nversationforthefirsttime.　　Task2Discussionandfilling　　T：YoucanseethereareaTV，aCD-ROM，acomputer，aradio，aDVDandnewspaperhere.Nowtrytofinishfillingintheformwiththeinformationyouhavejustgotfromtheconversation.　　Suggestedanswers：　　　　TypeofIT　　　　Advantages　　　　Disadvantages　　　　TV　　　

7、　Youcanbothlistenandwatch　　　　Youcan’twritetofriends　　　　Web　　　　Youcanfindinformation　　　　It’sveryexpensive　　　　Radio　　　　YoucanlistentoEnglish　　　　Youcannotwatch　　　　Book　　　　Youcangetinformation　　　　Sometimesitisout-of-date　　T：Now，let’sdiscusstheadvantagesanddisadvantagesofeachtypeof

8、ITinsmallgroupsandthendecidewhichtypeofITisbestforyoutouse，ac