八下Unit3导学案.doc

八年级Unit3Computers(ReadingI)课型：阅读课第1课时学习目标：1、通过对Computersfacts的阅读，让学生掌握扫读、细读、及推断的阅读技能。2、通过对文章的阅读，掌握子标题的阅读方法。[前置作业]一、给课文标上行号。二、翻译下列的单词和短语，并在课文中找出他们，然后标上中文。昂贵的总额速度受欢迎的公司打字比较价格控制出售微小的意识到计算铁路系统从事…工作没意识到除…以外依靠三、阅读书本P35，完成书本P34的练习A&B.[课堂导学与互动]Pre-reading1.小组活动：观察下列的图片，找出一台台式电脑所需的配件。（A）(B)(C)(D)(E)(F)(G)(H)While-reading2.[阅读任务]()1.Thefirstcomputersweremadein______.A.1950sB.1940sC.1930sD.1960s()2.Thecomputerscancalculateat_______speedthanpeoplecan.A.slowerB.surprisingC.fasterD.better()3.WhichofthefollowingstatementisTRUE?A.Atthebeginning,computersaren’tverybig.B.Inthe1940s,computerscaneasilyputonthedesk10.C.Somecomputersaresosmallthatyoumaynotrealize.D.ThereisnocomputerinourTVsetsorwashingmachines.()4.WhichofthefollowingstatementsisNOTtrue?A.Computercancalculatefasterthanhumanbeingsdo.B.Computersmaygivewronganswerslikehumanwhentheycalculate.C.Computerscandomanyimportantthingsbutoperatingtrain.D.Peoplecanusecomputerstotypefilesanddrawpictures.()5.Whatwillhappentousinthefuture?A.Wecan’tusecomputeranymore.B.Computerwillbeclevererthanourhumanbeings.C.Computersmaybeabletodobetterthingsthanpeopledo.D.Computersmaybecomelessusefulinthefuture.拓展阅读：Whatisyourfaveriteholiday?Herearesomestudents’spinions.SandyfromTaiwan,Chinasays:MyfavoriteholidayistheMid-AutumnFestival.Ialwaysnisitmygrandfatherandgrandmother,andwualwaysgotothesamerestaurantonthemountaintoholdjubilation.AtNight,wealwayshaveabarbecue,andwatchthemoontogether.Ienjoyitalot.ZheniafromUkrainesays:MyfavoritedayisNewYear’sDay.Wecelebratethenewyearonthe31stofDecember.FatherFroatcomeswithhisgranddaughteronthatnight.HeputshispresentsundertheNewYearTree.WehaveapartyandstayupuntilmidnighttoseetheNewYearinandtheOldYearoff.Wecookdeliciousfoodfortheparty.PeoplealsocelebrateOldNewYearinourcountry.Itisonthe14thofJanuary.YagenfromIndiasays:MyfavoritedayisDeepavail(屠妖节),whichisalsocalledFesticalofLights.Peopledosomecleaningathomeandlighttheiroillampstothankforthedefeatofthebadking.Tocelebrateit,wealsoeatsweetsanddeliciousfoo