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
外语
How useful are the views of public school students about their teachers? Quite useful, according to preliminary results rele
How useful are the views of public school students about their teachers? Quite useful, according to preliminary results rele
admin
2012-02-29
121
问题
How useful are the views of public school students about their teachers?
Quite useful, according to preliminary results released on Friday from a research project that is intended to find new ways of distinguishing good teachers from bad,
Teachers whose students described them as skillful at maintaining classroom order, at focusing their instruction and at helping their charges learn from their mistakes are often the same teachers whose students learn the most in the course of a year, as measured by gains on standardized test scores, according to a progress report on the research.
Financed by the Bill and Melinda Gates Foundation, the two-year project involves scores of social scientists and some 3,000 teachers and their students in districts such as New York and Pittsburgh.
Statisticians began the effort last year by ranking all the teachers using a statistical method known as value-added modeling, which calculates how much each teacher has helped students learn based on changes in test scores from year to year.
Thousands of students have filled out confidential questionnaires (秘密调查问卷) about the learning environment that their teachers create. After comparing the students’ ratings with teachers’ value-added scores, researchers have concluded that there is quite a bit of agreement.
Classrooms where a majority of students said they agreed with the statement, "Our class stays busy and doesn’t waste time," tended to be led by teachers with high value-added scores, the report said.
The same was true for teachers whose students agreed with the statement, "In this class, we learn to correct our mistakes."
Few of the nation’s 15,000 public school districts systematically question students about their classroom experiences, in contrast to American colleges, many of which collect annual student evaluations to improve instruction, Dr. Ferguson said.
Until recently, teacher evaluations were little more than a formality (形式) in most school systems, with the vast majority of instructors getting top ratings, often based on a principal’s superficial impressions.
But now some 20 states are overhauling their evaluation systems, and many policymakers have been asking the Gates Foundation for suggestions on what measures of teacher effectiveness to use, said Vicki L. Phillips, a director of education at the foundation.
One notable early finding, Ms. Phillips said, is that teachers who incessantly (不停地) drill their students to prepare for standardized tests tend to have lower value-added learning gains than those who simply work their way methodically through the key concepts of literacy and mathematics.
What information of the research is revealed in the passage?
选项
A、Its final results.
B、The money invested in it.
C、Its leading author.
D、Its sponsor and participants.
答案
D
解析
第四段提到,该研究项目由比尔及梅琳达·盖茨基金会资助,参与者包括数十名社会学家以及来自纽约、匹兹堡等学区的大约3,000名教师和学生,由此可知,文中介绍了该研究资助者和参与者的信息,故答案为[D]。根据第二段提到的preliminary results和末段提到的early finding可知,文中并未提及final results,故排除[A]。
转载请注明原文地址:https://kaotiyun.com/show/w6f7777K
0
大学英语四级
相关试题推荐
Forthispart,youareallowed30minutestowritealetter.SupposeyouareZhangYu.Writealettertoyourmotheroryourfat
YouhearabouttheUnitedNations(UN)constantlyinthenews,althoughyoumightnotalwaysrealizeit.Forexample:"Peace
Wefindthatbrightchildrenarerarelyheldbackbymixed-abilityteaching.Onthecontrary,boththeirknowledgeandexperienc
BrentMadoostillremembersthequestionthatgothimintocollege.HewasinaworkshopwitheightotherNewYorkCitystudents
DuringMcDonald’searlyyearsFrenchfriesweremadefromscratcheveryday.RussetBurbankpotatoeswere【C1】______,cutintosh
Avarietyofsocialproblemsarecloselylinkedtopoverty.Itiswell【C1】______thatchildrenwhogrowupinpovertyaremoreli
HardworkhasbeenanimportantpartoftheAmericanbelieffromthenation’sbeginning.TheAmericanideathathardworkwasto
Accidentsarecaused;theydon’tjust【C1】______.Thereasonmaybe【C2】______tosee:anover-loadedtray,ashelfoutofreach,o
Largeanimalsthatliveinthedeserthaveevolvedanumberofadaptationsforreducingtheeffectsofextremeheat.Oneadaptat
A、Becausesheneedsmoneytostartafamily.B、Becausesheisnotqualifiedwiththegovernment.C、Becauseshehaspreferencesi
随机试题
城市用地布局结构是否合理,主要体现在城市各项功能的组合与()是否协调,以及城市总体运行的效率。
在两个圆柱销定位的情况下,下列措施()能消除重复定位的影响。
下列哪类药不属于新药
2018年7月1日,某企业开始研究开发一项技术,当月共发生研发支出800万元,其中,费用化的金额650万元,符合资本化条件的金额150万元。7月末,研发活动尚未完成。2018年7月31日,该企业应记入资产负债表“开发支出”项目的金额为()万元。
请从所给的选项中,选择最适合的一个填入问号处,使之呈现一定的规律性:
根据下面材料回答下列问题。2011年深交所成交金额最低的季度,其成交金额占全年两市总成交金额的()。
下颌处于休息状态时,上下牙弓自然分开成一楔形间隙称()。
在学生表中使用“照片”字段存放相片,当使用向导为该表创建窗体时,照片字段使用的默认控件是()。
Overthenextcoupleofyearsthedollarislikelytofallandbondyieldsriseas______(投资者要求更高的风险回报).
A、Hedoesn’tneedtopaymorebesidesrent.B、Hehasnomoneytopayforthemortgage.C、Hewantstosavemoneyforinvestment.
最新回复
(
0
)