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大学英语四级美文欣赏:美国学校将网络安全与礼仪列入课程思维导图

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查看详情大学英语四级美文欣赏:美国学校将网络安全与礼仪列入课程思维导图

  As more students spend large chunksof study and leisure time online, schools across the USA are adding coursework focused on privacy, cyberbullyingand electronic plagiarism.   M

树图思维导图提供 大学英语四级美文欣赏:美国学校将网络安全与礼仪列入课程 在线思维导图免费制作,点击“编辑”按钮,可对 大学英语四级美文欣赏:美国学校将网络安全与礼仪列入课程  进行在线思维导图编辑,本思维导图属于思维导图模板主题,文件编号是:00cb5e02d09357e7b6f7e7da6fe45bc4

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大学英语四级美文欣赏:美国学校将网络安全与礼仪列入课程思维导图模板大纲

Asmorestudentsspendlargechunksofstudyandleisuretimeonline,schoolsacrosstheUSAareaddingcourseworkfocusedonprivacy,cyberbullyingandelectronicplagiarism.

ManyschoolsnotonlyareincorporatingInternetsafetyintolessonplansbutalsoshiftingtheirfocusfromthepervasive"strangerdanger"messagetypicallygiventoyoungcomputerusers.

Theidea,saysPrincipalChrisLehmannofPhiladelphia'sScienceLeadershipAcademy,isteachingstudentstobebetter"digitalcitizens."Freshmenathispublichighschoolarerequiredtotakeacourseinhowtowatchtheirdigitalfootprint—inotherwords,tobecarefulwhattheysayontheInternet.

"Allofthedrama,allofthegrowingup,allofthegrowingpains,allofthethingsweknowhappeninhighschoolnowalsohappendigitally,"Lehmannsays."Thinkofeverymistakeyoumadeasateenager.Nowimaginemakingthatmistakeinapermanentpublicforum."

Manyschoolsaroundthecountryhaveadoptedsimilarcoursework.Forinstance,atSchwenksvilleElementarySchoolnearPhiladelphia,librarianJoanCurtisteachesfifth-gradershowtorecognizeboguswebsitesusingafakebutrealistic"LibrarianoftheYear"siteshecreated.

AtGresham-BarlowWebAcademy,achartermiddle-andhighschoolnearPortland,Ore.,allmiddle-schoolersarerequiredtotakeanonlinesafetycoursethatcoverstopicsincludingcyberbullying,plagiarismandonline"ethicalbehavior,"PrincipalMichaelHarrissays.

ThedigitaltrainingcomesasresearchshowsthatWebusageisvirtuallyubiquitousamongkids.ThoughmoststudentssaytheygenerallyaccesstheInternetfromhome,75%ofteenssaytheygoonlineatschool,too.

Newfindingsshowthatevenyoungchildrenspendtimeonline.AnationalsurveyreleasedinOctoberbythenon-profitCommonSenseMediafoundthat41%ofchildren8andyoungerhaveaccesstoasmartphoneand13%havespenttimeonsocialnetworkingsitesandvirtualworlds.

Schoolsteachstudentstobewaryofwhomtheymeetonline.Harrissayseducatorsareconcernedaboutolderstudentsaswellasyoungerones."Eventhoughthey're15,16yearsoldthey'restillprettyvulnerable,"hesays.

bewaryof提防;担心

beconcernedabout担心;挂念

vulnerableadj.易受攻击的;易受伤害的

Statisticsshowthatonlinepredationisrare—aHarvardstudysponsoredbyattorneysgeneralinall50statesfoundthatbeingonline"increasestheavailabilityofharmful,problematicandillegalcontentbutdoesnotalwaysincreaseminors'exposure."Itsaidkidsmostatriskarethosewho"oftenengageinriskybehaviors"andhavedifficultiesinotherpartsoftheirlives.

sponsorv.赞助;发起n.赞助者;主办者;保证人

attorneyn.律师;代理人

"Thewhole'strangerdanger'thingwasverymuchdrivenbyparentalalarm,"saysBarbara-JaneParis,principalofCanyonVistaMiddleSchoolinAustin,whotestifiedbeforeCongressin2010oncyberbullying.

Thechallenge,sheandotherssay,isteachingkidsthatwhattheysayanddoonlinecanhaveimmediate,profoundconsequences—andthatanoffhandcrueltyorindiscretioncanlastforever.

profoundadj.深厚的;意义深远的

offhandadj.随便的;即时的

indiscretionn.轻率;行为失检

"Youcan'tindefinitelycallsomebodya(slurforgays)andthenjustsay,whencalledtothetable,'Iwasonlykidding,'"Parissays.

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