The failure of the public schools and the free market remedy     

Henry M. Levin 《The Urban Review》1968,2(7):32-37

A Summary The replacement of the existing system of publicly operated schools by a market of private ones-supported by government vouchers—would probably yield mixed results. On the one hand, some parents would have greater choices among schools and some schools would have to be productive in order to survive in the competitive framework. The increase in consumer choice and the resultant competition among schools would be likely to lead to greater educational benefits for many students and their families (private benefits) than those which they receive under the present monopolistic system.On the other hand, the schools are also expected to fulfill certain social functions. It is in these that a market approach to schooling is likely to yield poor results. For example, basic schooling represents the primary device for equalizing opportunities among racial and social groups. Yet, advantaged children would probably receive far better schooling under the market proposal than would disadvantaged ones, and it is likely that this disparity would lead to larger future inequalities in opportunity between the children of the middle class and those of the poor. Further, it is not clear that a set of largely autonomous schools could provide the common set of values and knowledge necessary for the functioning of a democratic society. Finally, it is likely that the market proposal would increase racial and social stratification of students among schools. Whatever the success of the market in meeting consumer preferences, it would be offset by the market's failure to satisfy the social goals of basic schooling.Fortunately, we are not limited to choosing between the traditional educational bureaucracy on the one hand or an unmitigated free market for educational services on the other. There are several ways to create competition within a public school system. Jencks, Sizer, and Coleman have suggested particular plans based upon the competitive framework, and the proposal for community schools represents a more general framework in which the competition of the market place might be used to advantage. The time is ripe to experiment with at least one of these plans for the children of the ghetto. Do we have any buyers? Henry M. Levin is a research associate with the Economic Studies Division of the Brookings Institute. He has written on economic and educational matters in the Saturday Review, the Journal of Human Resources,and other publications. He is currently organizing a Brookings conference on the community school.  相似文献   

什么是世界一流大学   总被引：4，自引：0，他引：4  

韩立文  程栋昱  欧冬舒 《北京大学教育评论》2006,4(4):101-129

世界上很多发展中国家正致力于探索如何建立世界一流的大学。然而,对“世界一流”这个概念至今还没有一致的解释。本文尝试对这一概念进行可操作化的定义,首先在概括有关世界一流大学的发言和文章的基础上,回顾世界一流大学的有关特点;其次,本文通过建立回归模型,分析影响大学排名的决定因素。如果排名靠前的大学可以被认为是达到了世界水平,那么对排名的决定因素进行分析将可以预测世界一流大学的决定因素。  相似文献   

Investigation of Single-Case Multiple-Baseline Randomization Tests of Trend and Variability     

Levin  Joel R.  Ferron  John M.  Gafurov  Boris S. 《Educational Psychology Review》2021,33(2):713-737

Educational Psychology Review - Previous simulation studies of randomization tests applied in single-case educational intervention research contexts have typically focused on A-to-B phase changes...  相似文献   

Accelerated Schools for Quality Education: A Hong Kong Perspective     

John?Chi-kin?LeeEmail author  Henry?Levin  Pilar?Soler 《The Urban Review》2005,37(1):63-81

This article addresses the application of the Accelerated Schools Project (ASP) model in Hong Kong, as well as specific aspects of implementation in two schools. One lesson from the localized project, the Accelerated Schools for Quality Education (ASPQE), is that change is slow. This suggests that time should be given for both cultural change and building communities of inquiry, especially in cases where the staff may not be initially receptive of school reform models such as the Accelerated Schools Project. A second important lesson is that the commitment of the principal and a core group is critical for change.  相似文献   

A developmental analysis of early time concepts: the equivalence and additivity of the effect of interfering cues on duration comparisons of young children     

I Levin  I Gilat 《Child development》1983,54(1):78-83

Young children compare durations correctly and explain their conclusions logically only when no interfering cues such as distance and speed are introduced. We investigated whether type of cue and additivity of interfering cues affect children's duration comparisons. 4- and 5-year-old children were asked to compare the burning times of pairs of partially synchronous lights differing in intensity, bulb size, or both. Those who erred tended to attribute longer duration to the brighter or larger bulb, brightness having a stronger interfering effect than size. Since brightness might qualify as "work" more than bulb size might, the finding that the former interferes more than the latter supports Piaget's basic claim of children's confusion of time with "work." The fact that bulb size interferes at all, which does not fit into Piaget's framework, may be explained in terms of children's inability to distinguish clearly between time-related and time-unrelated cues and their assumption of direct relations between dimensions. Additivity of interference did not emerge, indicating that the previous finding which suggested its existence--distance plus speed interfering with duration comparisons more than speed alone--should be reassessed in terms of type of interfering cues, that is, distance interferes more than speed with time.  相似文献   

Motor activity, anticipated motor activity, and young children's associative learning.     

B G Bender  J R Levin 《Child development》1976,47(2):560-562

The purpose of this study was to determine whether motor activity, previously assumed necessary to induce imagery in young children's associative learning, actually has to be executed. The results of our experiment with kindergartners clearly suggest not: In conditions where subjects simply planned to the potential motor activity (without executing it), learning was enhanced. Further, the temporal proximity of the planning to the potential motor activity did not prove to be important. These results, combined with those from 2 follow-up experiments, give rise to the speculation--among others--that young children can be "tricked" into imagery generation through appropriately worded instructions.  相似文献   

Mother–child joint writing in Chinese kindergarteners: metalinguistic awareness,maternal mediation and literacy acquisition     

Dan Lin  Catherine McBride‐Chang  Dorit Aram  Iris Levin 《Journal of Research in Reading》2011,34(4):426-442

The present study examined the relations of Chinese word reading and writing to both maternal mediation of writing and a number of metalinguistic and cognitive skills in 63 Hong Kong Chinese kindergarteners. The whole process of maternal mediation of writing, in which mothers individually facilitated their children's writing of 12 two‐character words in their own ways, was videotaped. This study replicated and extended previous work on the cognitive strategies mothers use to help children in writing Chinese words. Mothers' typical mediation strategies were positively and significantly associated with both children's independent word reading and writing. In addition, maternal mediation of writing was uniquely associated with Chinese word reading, but not word writing, even with metalinguistic and cognitive skills, including phonological awareness, morphological awareness, orthographic processing and visual knowledge, statistically controlled. Findings underscore the importance of mothers' early scaffolding in facilitating children's literacy acquisition.  相似文献   

Teacher Beliefs in Action: A Cross-Sectional,Longitudinal Follow-Up Study of Teachers' Personal Practical Theories     

Barbara B. Levin  Ye He  Melony Holyfield Allen 《The Teacher Educator》2013,48(3):201-217

Based on a cross-sectional, longitudinal follow-up study of graduates from our master's-level elementary education program, in this article we examined changes in espoused beliefs elicited in the form of personal practical theories (PPTs) of three graduates with 2, 4, and 6 years of experience teaching in the same partnership school where they did their student teaching. We compared their original PPTs collected during their teacher education program with their current PPTs elicited in follow-up interviews, and then observed their classroom practices. Case summaries of these teachers are presented, and analysis and implications focus on changes in their PPTs, how their PPTs played out in their classrooms, and perceived barriers and supports to enacting their beliefs.  相似文献   

Reproducing “academic successors” or cultivating “versatile experts”: influences of doctoral training on career expectations of Chinese PhD students     

Jianxiu Gu  John S. Levin  Yingzi Luo 《Higher Education》2018,76(3):427-447

This investigation focuses on Chinese doctoral students’ career expectations, and examines how the students’ career expectations changed over time under the influence of doctoral training based on survey data of 1467 doctoral students from 8 Chinese universities. Doctoral students’ evaluations of doctoral training were identified. The examination indicates that more than half of doctoral students expect a non-academic profession, and more than 70% of students did not alter their professional expectations radically over time. Logistic regression model results indicate that doctoral students’ career expectations and their changes over time were influenced by doctoral training in their university environment, students’ relationships with supervisors, and students’ experiences of collaboration with non-academic organizations. Doctoral students are dissatisfied with doctoral training that does not encourage and prepare them for diverse career paths. We conclude that in the present environment, the goal of doctoral training should not only be the reproduction of “academic successors” but also be the cultivation of “versatile experts.”  相似文献   

In search of the keyword method/vocabulary comprehension link     

Joel R. Levin  Beverly J. Dretzke  Michael Pressley  Julia E. McGivern 《Contemporary educational psychology》1985,10(3):220-227

Previous research has indicated that the keyword method of vocabulary learning facilitates students' performance not just on simple tests of definition recall, but on comprehension-demanding tasks as well. The present study was conducted to determine whether the “comprehension” finding could be accounted for by keyword subjects' superior definition recall per se. The results generally supported that conclusion: When conditions and subjects within conditions were equated with respect to their initial levels of definition recall, the comprehension advantage of keyword subjects disappeared.  相似文献