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
Helping teachers to lift student achievement more effectively has become a major theme in US education. Most efforts that are no
Helping teachers to lift student achievement more effectively has become a major theme in US education. Most efforts that are no
admin
2015-03-25
18
问题
Helping teachers to lift student achievement more effectively has become a major theme in US education. Most efforts that are now in their early stages or being planned focus either on building the skills of teachers already in the classroom or on retaining the best and dismissing the least effective performers. The question of who should actually teach and how the nation’s schools might attract more young people from the top tier of college graduates, as part of a systematic effort to improve teaching in the United States, has received comparatively little attention.
McKinsey’s experience with school systems in more than 50 countries suggests that there is an important gap in the US teaching. In a new report, Closing the talent gap: Attracting and retaining top-third graduates to careers in teaching, we review the experiences of the world’s top-performing systems, in Finland, Singapore, and South Korea. These countries recruit 100 percent of their teacher corps from the top third of the academic
cohort
. Along with strong training and good working conditions, this extraordinary selectivity is part of an integrated system that promotes the prestige of teaching—and has achieved extraordinary results. In the United States, by contrast, only 23 percent of new teachers come from the top third, and just 14 percent of new teachers who come from the top third work in high-poverty schools, where attracting and retaining talented people is particularly difficult. The report asks what it would take to emulate nations that systematically recruit top students to teaching if the United States decided that it was worthwhile to do so.
McKinsey’s survey of nearly 1,500 top-third US college students and current teachers, highlighted in the report, shows that a major effort would be needed to attract and retain the best students to teaching. The stakes are high: recent McKinsey research found that a persistent achievement gap between US students and those in top-performing nations imposes the economic equivalent of a permanent national recession.
Research on whether the academic background of teachers is a useful predictor of classroom effectiveness has had mixed results, and no single reform can be depicted as a silver bullet. But the success of the best-performing national systems suggests that an effort to attract the country’s top students to teaching deserves serious examination as part of a comprehensive human-capital strategy for the US education system.
The word "cohort"(Line 5, Para.2)most probably means
选项
A、group.
B、achievement.
C、order.
D、region.
答案
A
解析
语义理解题。根据题干指示定位至第二段第三句:这些国家的教师百分之百都来自在学业方面排名前三分之一的毕业生。通过上下文可以推断出,只能从某种群体中进行选择,才能选出前三分之一的人群。因此,推断出本句中cohort一词具有“一群人,一组人”的意思,[A]符合此意,故为答案。
转载请注明原文地址:https://kaotiyun.com/show/iL74777K
0
考研英语一
相关试题推荐
ThepopulationoftheUnitedStatesisonly6%theworld’spopulation,butAmericans(1)_____onethirdofalltheenergy(2)___
ThepopulationoftheUnitedStatesisonly6%theworld’spopulation,butAmericans(1)_____onethirdofalltheenergy(2)___
ThepopulationoftheUnitedStatesisonly6%theworld’spopulation,butAmericans(1)_____onethirdofalltheenergy(2)___
ThepopulationoftheUnitedStatesisonly6%theworld’spopulation,butAmericans(1)_____onethirdofalltheenergy(2)___
ThecampaignstagedbybothBMWandRenaultaretomarketItcanbeinferredthatbiologicalorthodoxyfavors
[A]Globalclimatechange—averagetemperatureshaverisenbyroughly0.6degreeCelsiussincethebeginningofthe20thcentury—
[A]Globalclimatechange—averagetemperatureshaverisenbyroughly0.6degreeCelsiussincethebeginningofthe20thcentury—
Assummerapproaches,thereisgoodnewsandbadinourlatestInsiderAdvantagepoll.Withterrorisminthebackofourmindsa
Jameshasjustarrived,butIdidn’tknowhe______untilyesterday.
InafamousepisodeoftheTVshowSeinfeld,a"closetalker"makesothersuncomfortablebystandingmerecentimetersfromtheir
随机试题
审美经验可以划分为的阶段为()
现代企业意识到人力资源的重要性,但是头疼的问题之一是如何留住人才。以下的方法中,你认为最有效的是()
“心肾不交”主要是
膝关节属于
关于路基取土坑的说法,正确的是()。
某跨线桥工程基坑开挖后发现有城市供水管道横跨基坑,须将供水管道改线并对地基进行处理,为此业主以书面形式通知承包人停工10天,并同意合同工期顺延10天,为确保继续施工,要求工人、施工机械等不要撤离施工现场,但在通知中未涉及由此造成承包人停工损失如何处理。承包
沉入桩施工中,沉桩时的入土深度是否达到要求是以控制()为辅。
项目决策阶段项目定义和项目目标论证的工作内容主要包括()。
小王于2010年7月通过国家公务员考试,进入市法制办工作,因表现突出,2011年1月转正。
党的十八届五中全会提出,要实现“十三五”时期发展目标,必须把发展基点放在()上。
最新回复
(
0
)