【Teacherssaythedigitalagehashadagoodandanot-so-goodinfluenceontheAmericanteenagers.Morethan2000highschoolteacherstookanonlinesurvey.75percentoftheteacherssaidtheInternetanddigitalsearchtoolshavehad】
Teacherssaythedigitalagehashadagoodandanot-so-goodinfluenceontheAmericanteenagers.Morethan2000highschoolteacherstookanonlinesurvey.
75percentoftheteacherssaidtheInternetanddigitalsearchtoolshavehada“mostlygood”usefortheirstudents'researchhabitsandskillsBut87percentagreedthatthesetechnologies"makethestudentsnothaveenoughattention.”And64percentsaidthetechnologies“dolittletohelpthemincourses.”
JudyBuchananisadirectoroftheNationalWritingProject.Ms.Buchanansaysdigitalresearchtoolsarehelpingstudentslearnmoreandlearnfaster.Teachersreallylikethesetoolsbecausetheyarewaystomakesomeoflearningexciting.Youngpeopleenjoyusingthesetools.Andthegoalistohelpthembecomecreativestudentsofmeaningfulworkandnotjustthatkindofcopyist.
Butoneproblemthesurveyfoundisthatmanystudentsdon'thaveagoodunderstandingofhowtousethedigitalknowledgewell.Inotherwordstheytrust(信任)toomuchoftheinformation.JudyBuchanansaysthesestudentshavenotdevelopedtheskillstheyneedtotellwhethertheonlineinformationisgoodorbad.
Anotherproblemthesurveyfoundissomethingthatmightnotseemlikeaproblematallbeing-abletoquicklyfindinformationonline.Teacherssaytheabilityoftheirstudentstoworkhardtofindanswersisbecomingweaker.Theysaystudentsdependtoomuchonsearchengines(引擎)anddonotmakeenoughuseofprintedbooksorresearchlibrarians.
BesidesmanyteachersarealsoworriedabouttheproblemthattheInternetmakesiteasyforstudentstocopyworkdonebyothersinsteadofusingtheirownabilities.
1.oftheteachersagreedtechnologiesmaystopstudentsfromhavingenoughattention.
A.50%B.64%C.75%D.87%
2.Howmanyproblemsarementioned(提及)inthepassage'?
A.OneB.Two.C.Three.D.Four.
3.Teacherslikethedigitalsearchtoolsbecausetheycan.
A.makesomeoflearningexciting
B.helpstudentsfindanswerseasily
C.tellwhethertheinformationisgoodornot
D.helpstudentscopytheworkdonebyothers
4.Whatdoesthewriterwanttotellusbywritingthispassage?
A.Digitalsearchtoolshave