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1、话题语篇专攻练7学校教育(二)(建议用时35分钟)Ⅰ.阅读理解A Pupilsremembermoreandbehavebetterwhen3Dimagesareusedinlessons,researchsuggests.Theyarequickertolearnandabsorbnewconcepts,anddisplayhigherlevelsofconcentration.ProfessorAnneBamford,oftheUniversityoftheArts,London,studie
2、dtheeffectivenessof3Dcontentin15schoolsacrosssevencountries,includingtheUK.Pupilsin3Dclassescanremembermorethanthosein2Dclassesafterfourweeks,improvingtestscoresbyanaverageof17percentcomparedwitheightpercentfor2Dlessons.Theygavemoredetailedanswerstothe
3、tasksandweremorelikelytothinkin3D,usinghandgesturesandmime(模仿动作)toanswerthetestquestionssuccessfully.Theteacherscommentedthatthepupilsin3Dgroupshaddeeperunderstanding,increasedattentionspan,moremotivationandhigherengagementinthelessons.Childrenareusedt
4、o3Dwiththeriseofcomputergamesthatusethetechnology—90percentofthoseinthestudyhadseena3Dfilm.Schoolswouldneed3D-enabledprojectors(投影仪),laptopswithgoodpicturecapabilities,3Dsoftwareandglassesforchildrentointroduceanimations(动画片)intoclassrooms.ButDannyNich
5、olson,aneducationist,saidthetechnologywouldbeimpracticaltouseinschoolsandcouldbecostly.Hesaid,“WhileIthinktheideaof3Dtechnologyisveryinteresting,Iworrythat3Disabitofanexpensivegimmick(小玩意儿).Thereareafewcaseswhereatrue3Dimagemighthelp,butmostofthetime,g
6、ood2Dmodelsthatcanbemovedwouldbejustaseffective.”IntheUS,oneschooldistrictinColoradoisalreadyintheprocessofhaving1,0003Dprojectorsfixedinclassrooms.AndtheUniversityofCaledonia,whichcarriesoutscientificresearchintotheLakeTabonBasin,hasused3Dpresentation
7、swithGradeSixpupils.Thosewhowatched3Dpresentationsweremoreengrossedand8reportedageneralincreaseintheirinterestinsciencecomparedwithstudentswhowatched2Dversions.1.Whatisthemainideaofthefirstthreeparagraphs?A.Thereareslightdifferencesbetween3Dand2Dimages
8、.B.Pupilsperformbetterwhen3Dimagesareusedinclasses.C.Schoolshavedifficultyinmakingfulluseof3Dtechnology.D.3Dtechnologyisalwaysmoreeffectivethan2Dtechnology.【解析】选B。段落大意题。根据文章第一段的Pupilsremembermoreandbehavebetterwhen3Dimagesareusedinlesso
