Unit3ModernmachinesReadingAComputers教学设计广州市第一中学邓洁璇教材:牛津英语上海版(2008年7月第2版),八年级上册,教学内容:Unit3ModernmachinesReadingAComputers课型:阅读课教学时间:40分钟辅助媒体:电脑,投影仪,录音机,黑板授课时间:2009.10.15一.教材分析:本单元的主题是谈论“现代机器”,是学生比较感兴趣的科普话题。本课是本单元的第一课时,阅读材料是关于计算机的几段语篇,分别从不同角度来谈论计算机。二.学情分析:1.学生对“现代机器”这个主题会比较感兴趣,而计算机更是他们所熟悉的话题,容易唤起他们学习的兴趣,他们对此也有话可说,有利于引导他们进行深入的思考与探讨。2.通过初中一年的学习,学生已具备一定的阅读理解能力,掌握一些阅读理解的策略与技巧,借助本课的阅读理解活动进一步巩固、运用已学的策略与技巧,以提高学生的阅读理解能力。三.教学目标:1.认知目标:课标词汇hardly,type,operate,railway,fly,judge,raise,instruction,program,mistake,hold,video,moreimportantly,havegreatunderstandingof…,makemistakes,forthetimebeing拓展词汇unaware,beunawareof…,dependent,bedependenton…,diagram,2.能力发展目标:1)通过多种形式的阅读活动与任务,指导学生进一步巩固、运用已学的阅读理解策略与技巧,培养一些阅读微技能,如:猜测生词大意、搜寻细节信息、寻找中心句等,从而提高学生的阅读理解能力。2)帮助学生建立初步的语篇结构意识。3)培养学生探究学习、合作学习、自主学习的能力。3.情感目标:拓展学生的文化视野,激发学生关注科技发展、热爱科学的兴趣与热情。1四.教学流程设计:步骤目的教师活动学生活动条件/手段1.WarmingupToarousestudents’interestincomputers.TalkaboutthemodernmachinesandasksomequestionsStudentsanswerthequestions2.Pre-readingTomakestudentsgetageneralideaofthedifferentuseofcomputersGetthestudentstodoabrainstormingandteachsomenewwordsBrainstorming:Whatcanacomputerdo?multi-media3.While-reading1streading:Letstudentsknowwhatkindofjobsacomputercando.1.GuidethestudentstofindoutthedifferentuseofacomputerinPassage2.(1)ReadthroughPassage2andfindoutwhatcanacomputerdo.textbook,ppt2ndreading:Tomakestudentsgetthedetailedinformationaboutcomputers’use.1.GetthestudentstoreadthroughPassage2&3quicklyandfindtheexamples.1.ReadthroughPassage2&3quickly2.CompletetheexamplesinEx.A3.Workinpairs.textbook,ppt3rdreading:Tohavestudentsunderstand“Hiddenhelpers”andthefuturedevelopmentofcomputers.1.GetthestudentstoreadPassage1&3andanswerthequestions.2.Checktheanswersandteachsomephrases.1.ReadthroughPassage1&3.2.Answerthequestions.textbook,ppt4.Post-readingTomakestudentscompletelyunderstandtopicandtheattitudetowardsthecomputers.1.AskthestudentstoreadReadingAagainandtrytofindsomesentencesfromthepassageswiththesamemeanings.2.Groupdiscussion:Willcomputerstaketheplaceofhumanbeings?1.ReadReadingAagainandtrytofindoutthesentencesfromthepassageswiththesamemeanings.2.Discussingroups:Willcomputerstaketheplaceofhumanbeings?3.Statetheiropinion.textbook5.Toconsolidate1.Readaloudthetext.2Homeworkwhatthestudentshavelearned.2.Findmoreinformationaboutcomputers.3