首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
Throughout the nation’s more than 15,000 school districts, widely differing approaches to teaching science and math have emerged
Throughout the nation’s more than 15,000 school districts, widely differing approaches to teaching science and math have emerged
admin
2012-02-02
33
问题
Throughout the nation’s more than 15,000 school districts, widely differing approaches to teaching science and math have emerged. Though there can be strength in diversity, a new international analysis suggests that this variability has instead contributed to lackluster (平淡的) achievement scores by U.S. children relative to their peers in other developed countries.
Indeed, concludes William H. Schmidt of Michigan State University, who led the new analysis, "no single intellectually coherent vision dominates U.S. educational practice in math or science. " The reason, he said, "is because the system is deeply and fundamentally flawed. "
The new analysis, released this week by the National Science Foundation in Arlington, Va., is based on data collected from about 50 nations as part of the Third International Mathematics and Science Study.
Not only do approaches to teaching science and math vary among individual U. S. communities, the report finds, but there appears to be little strategic focus within a school district’s curricula, its textbooks, or its teachers’ activities. This contrasts sharply with the coordinated national programs of most other countries.
On average, U.S. students study more topics within science and math than their international counterparts do. This creates an educational environment that "is a mile wide and an inch deep," Schmidt notes.
For instance, eighth graders in the United States cover about 33 topics in math versus just 19 in Japan. Among science courses, the international gap is even wider. U.S. curricula for this age level resemble those of a small group of countries including Australia, Thailand, Iceland, and Bulgaria. Schmidt asks whether the United States wants to be classed with these nations, whose educational systems "share our pattern of splintered (支离破碎 的) visions" but which are not economic leaders.
The new report "couldn’t come at a better time", says Gerald Wheeler, executive director of the National Science Teachers Association in Arlington. "The new National Science Education Standards provide that focused vision," including the call "to do less, but in greater depth".
Implementing the new science standards and their math counterparts will be the challenge, he and Schmidt agree, because the decentralized responsibility for education in the United States requires that any reforms be tailored and instituted one community at a time.
In fact, Schmidt argues, reforms such as these proposed national standards "face an almost impossible task, because even though they are intellectually coherent, each becomes only one more voice in the babble (嘈杂声). " (411 words)
By saying that the U.S. educational environment is "a mile wide and an inch deep" (Lines 2~3, Para. 5), the author means U.S. educational practice______.
选项
A、lays stress on quality at the expense of quantity
B、offers an environment for comprehensive education
C、encourages learning both in depth and in scope
D、scratches the surface of a wide range of topics
答案
D
解析
本题属于语义理解题,问作者对美国教育实践的看法。根据上面两段“This”指代的事实以及“For instance”后对“a mile wide and an inch deep”的进一步解释可以看出,美国教育注重所开科目的广度而不重视深度,所以选D“只触及了许多科目的表面”。另外,“educational environment”=“educational practice”。A“牺牲数量来强调质量”,和文中内容相反;B“为全面综合教育提供了环境”,文中只提到科学和数学教育,并未出现全面综合教育的概念;C“鼓励既深入又广泛地学习”,这只是美国教育改革的方向,与原文内容不一致。
转载请注明原文地址:https://kaotiyun.com/show/GRna777K
本试题收录于:
艺术硕士(艺术基础)题库专业硕士分类
0
艺术硕士(艺术基础)
专业硕士
相关试题推荐
Peopleborninautumnlivelongerthanthoseborninspringandarelesslikelytofallchronicallyillwhentheyareolder,acc
AskmostpeoplehowtheydefinetheAmericanDreamandchancesarethey’llsay,"Success."Thedreamofindividualopportunity
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthedifferencebetweenmarketingandselling.Nottooma
Humanityusesalittlelessthanhalfthewateravailableworldwide.Yetoccurrencesofshortagesanddroughts(干旱)arecausing
Mostepisodesofabsent-mindedness—forgettingwhereyouleftsomethingorwonderingwhyyoujustenteredaroom—arecausedbya
MozartwasborninwhatisnowcalledAustri,but,atthattime,itwaspartoftheHolyRomanEmpire.Hewasbaptizedthedaya
Everyartistknowsinhisheartthatheissayingsomethingtothepublic.Notonlydoeshewanttosayitwell,buthewantsit
Everyartistknowsinhisheartthatheissayingsomethingtothepublic.Notonlydoeshewanttosayitwell,buthewantsit
Itwasnot“thecometofthecentury”expertspredicteditmightbeNevertheless,Kohoutekhasprovidedabonanzaofscientificinf
CarsaccountforhalftheoilconsumedintheU.S.,abouthalftheurbanpollutionandonefourththegreenhouse(温室)gases.The
随机试题
颜元在教学方法上强调()
________没有被《与贸易有关的投资措施协议》明确禁止。
阅读案例并回答下列问题。财政政策的实践20世纪60年代,肯尼迪总统采用凯恩斯主义经济学的观点,使财政政策成为美国对付衰退和通货膨胀的主要武器之一。肯尼迪总统提出削减税收来帮助经济走出低谷,这些措施实施以后,美国经济开始迅速增长。但是,减
简述邓小平对党的思想路线的丰富和发展。
冠心病中通常所说的3支病变是累及哪3支血管
1.背景某单项工程,按如下进度计划网络图组织施工:原计划工期是170d,在第75天进行的进度检查时发现:工作A已全部完成,工作B刚刚开工。由于工作B是关键工作,所以它拖后15d,将导致总工期延长15d完成。本工程各工作相关参数见下表:2.问题
经济稳定通常是指()。
李某自1997年4月起开始非法制造、贩卖匕首,至次年1月停止。1998年8月公安机关根据举报发现了李某的违法行为。下列说法正确的是:
HellfiredirectorSteveBrockwonaNationalFilmCommissionAward,and______didthefilm’smainactor,MayHong.
Choosethecorrectletter,A,BorC.WhydidDianaaccepttheofferfromGregoryAssociates?
最新回复
(
0
)