九年级上册外研版《Unit 2 Will books be replaced by the Internet》公开课教案初中英语-九年级英语教案

Module9Great InventionsUnit2Will books be replaced by the Internet

一、教学目标知识与技能能够流利准确朗读单词，能够在语境中理解运用词汇

1.能够扫读精读课文，获取文章中的主要信息及细节信息

2.能够理解文章框架并根据关键词提示复述课文

3..能对现有的发明提出自己的意见，并与同学交流4情感态度价值观通过谈论重大发明对人类生活的影响，从而激发学生进行发明创造的愿望

二、重点难点能够在阅读中使用检索的学习策略；能讲述一种发明对人类的影响

三、教学过程课前-自主学习I扫清知识障碍，预习基础知识，了解四大发明课中-指导学习n明确学习目标

1..学习活动2Activity

1.Enjoy avideo andtalk about the booksand the Internet.Activity

2.Learn newwords andexpressionsActivity

3.Read andunderstanding

1.Read andmatch themain ideaswith theparagraphs.a The world beforeprinted booksI IbTheworldafter theinvention ofprintingc Lifewith paper and printing1|d Technologyand booksI IeThe futureof books

2.Read Para1,and listout thelife withpaper andprinting.Time PeopleActivityevery morningmy fatherevery day Ievery evening my motherISo thepaperandprinting arevery_________in ourdaily life.】

3.Read Paa23and completethe table.Paper PrintingWhenPaper was created________________Printing wasinvented____________in China.•Developments inprinting made it possibleAfterits Peoplestarted to________________.to produce____________________inventionIn thosedays,books wereonly produced•______________________________.As a result There were______________,and theyin booksresulted.were_________.The________learnt toread.Knowledge andinfluenceon ideas____than ever_____had thechance tolearn toread.people（so）before.Read Para4Compared withtraditional books,What arethe advantagesof the Internet（容量）StorageSomeone withan Internetcanbe Themachines weuse toread itareThe Internetconnectioncan find informationstored inmore variedforms thana singlebook.than theycan findit inSpeedonthe Internetthan in books（特征）FeaturesAlthough theInternet isstill,it isgrowing,and maybecome thanprinting.Read Para

5.According tothe writersopinion,will booksbe replacedby theInternet Findoutthesentences tosupportyou.Activity4Read aloudActivity5Retellingevery morning...my fatherbuys...everyday...I open...start...every eveningI lookat thephotos of...everyevening...mymotherlooks throughPaperPrinting TheInternetWhen Paperwascreated...Printing wasinvented...more powerfulAfterits Peoplestarted to...Books couldbe produced...inventionIn thosedays,books werea muchlarger amountofonly produced......informationcan bestored inmore variedAsaresultTherewere....and they.....resulted.formswere....The influence....had thechance tolearn to....learnt toread.Knowledge andonpeople soread.ideas....findinformationmore easilysmallerand lighterWillbooksbe replacedby theInternetLets waitand see.Activity

6.Further discussionAccordingto youropinions,will booksbereplacedbytheInternet Whyor whynot课后-课堂检测III.Quiz Completethe passagewith properwords.developments directionintroduction replacespreadBooks wereexpensive afterpaper wasinvented becausethey weremade byhand,but inprintingmadeitcheaper andfaster tomake books.A tradeinbooksresulted,and knowledgemore quicklythanever before.The oftheInternethas changedthe worldin asimilar way,and theInternetis muchmore powerful.With moreand morepeople usingtheInternet,the thattraditional printingwilltake inthe futureis uncertain,and computersmay booksone day.。