排序方式： 共有53条查询结果，搜索用时 31 毫秒
1.
Irvin J. Lehmann 《Educational Measurement》1990,9(1):3-10
What are the roots of NCME? What were our initial goals and how well have we attained them? Are we drifting away from our practitioner orientation? What should be our policy on important matters in educational practice and our role in sociopolitical issues in educational measurement? 相似文献
2.
3.
Elizabeth Madson Ankeny Jean P. Lehmann 《Community College Journal of Research & Practice》2013,37(6):477-496
Nearly 60% of students with disabilities who attend postsecondary institutions attend community colleges. Individuals with disabilities paralleling their peers without disabilities need the postsecondary education opportunity to develop vocational skills, the time to mature, and the experience of living with others. A transition program, a K–12 and community college partnership, was developed to support students in this mission. A narrative inquiry methodology was utilized to understand the community college experience of students with disabilities in a transition program. Findings indicate that the program benefited the individuals. It did this by supporting completion of a vocational program leading to gainful employment and as a transition into adult roles and status. The program also provided opportunities that enhanced the individuals' self-esteem, and it facilitated the individuals becoming more independent and responsible. 相似文献
4.
The purpose of this paper is to examine whether the technical universities have been more successful in facilitating the spillover and commercialization of knowledge. We compare the impact of technical and general universities on the performance of knowledge-based firms. Based on a unique data set consisting of publicly held high technology firms, the empirical evidence suggests that, in fact, firm performance is not influenced by the type of university. Technical universities do not have a differential impact on firm performance from more general universities. 相似文献
5.
Strategic escapes: Negotiating motivations of personal growth and instrumental benefits in the decision to study abroad 
下载免费PDF全文
下载免费PDF全文 Studying abroad is one way in which university students can develop personal capital and distinguish themselves in an increasingly congested graduate labour market. Data show that studying abroad indeed provides employment benefits, with evidence pointing to even greater positive effects for students from low socio‐economic status backgrounds. Focusing on a group of Canadian students about to embark on a study exchange, we find no evidence that career‐instrumental reasons played a role in participants’ decisions to study abroad. Rather, they sought personal growth and escape from the everyday frustrations of being an undergraduate student. We argue, however, that these motivations nonetheless have to be understood as strategic, since going on a study exchange abroad allows students to escape temporarily, while ‘staying in the game’ of becoming credentialed at home. We discuss the role of socio‐economic status, as well as the policy implications of these findings. 相似文献
6.
Sune Lehmann 《国家科学评论(英文版)》2022,(1):2-3
Across the world,the news of COVID-19 was followed by 'lockdowns' that lim-ited societal activity and mobility to a greater or lesser degree.In China,how-ever,t... 相似文献
7.
This article examines the development of social and ethnic disparities in academic achievement in elementary schooling. It investigated whether reading and mathematics development in 136 mixed‐ability classes shows path‐dependent processes of cumulative advantage (Matthew effects) from Grades 4 to 6 (Grade 4 mean age = 10.62, SD = 0.57) resulting in growing inequality. Status‐dependent processes of cumulative advantage, their interaction with path‐dependent processes, and consequences for the degree of social and ethnic inequality are examined. Two complementary methods for analyzing multilevel data are used: growth curve and quasi‐simplex models. No evidence for a Matthew effect was found in either domain. A compensation effect emerged for reading, to the benefit of ethnic minorities. A fan‐spread effect was found for mathematics, partly attributable to status‐dependent processes of cumulative advantage. 相似文献
8.
Kathleen Burr Oliver Prudence Dalrymple Harold P. Lehmann Deborah Ann McClellan Karen A. Robinson Claire Twose 《Journal of the Medical Library Association》2008,96(1):50-57
Objective: The objectives were (1) to develop an academic, graduate-level course designed for information professionals seeking to bring evidence to clinical medicine and public health practice and to address, in the course approach, the “real-world” time constraints of these domains and (2) to further specify and realize identified elements of the “informationist” concept.Setting: The course took place at the Division of Health Sciences Informatics, School of Medicine, Johns Hopkins University.Participants: A multidisciplinary faculty, selected for their expertise in the course core competencies, and three students, two post-graduate National Library of Medicine (NLM) informationist fellows and one NLM second-year associate, participated in the research.Intervention: A 1.5-credit, graduate-level course, “Informationist Seminar: Bringing the Evidence to Practice,” was offered in October to December 2006. In this team-taught course, a series of lectures by course faculty and panel discussions involving outside experts were combined with in-class discussion, homework exercises, and a major project that involved choosing and answering, in both oral and written form, a real-world question based on a case scenario in clinical or public health practice.Conclusion: This course represents an approach that could be replicated in other academic health centers with similar pools of expertise. Ongoing journal clubs that reiterate the question-and-answer process with new questions derived from clinical and public health practice and incorporate peer review and faculty mentoring would reinforce the skills acquired in the seminar.
Highlights
- Interdisciplinary faculty designed and offered a graduate-level course to teach the skills required by an informationist in clinical and public health practice, further elaborating a model for preparing informationists.
Implications
- This scalable approach to teaching skills for the transfer of evidence into practice could be replicated in academic health centers with similar pools of expertise; such replication could contribute data toward validating this training approach.
- Greater clarity on an appropriate, or “good enough,” standard of evidence for supporting point-of-action decision making is needed.
- Based on the assumption that practicing skills increases confidence and the likelihood that skills will be applied, this course included mentored practice of oral and written evidence presentation skills. Further research could determine whether a course that includes such mentored practice increases the likelihood that students will apply their newly acquired skills.
9.
10.
Variability in strategy use within single trials in free recall was analyzed longitudinally from second to fourth grades (ages 8-10 years). To control for practice effects another sample of fourth graders was included (age 10 years). Video analyses revealed that children employed different strategies when preparing for free recall. A gradual shift from labeling to cumulative rehearsal was present both with increasing age and across different list positions. Whereas cumulative rehearsal was frequent at early list positions, labeling was dominant at later list portions. Working memory capacity predicted the extent of cumulative rehearsal usage, which became more efficient with increasing age. Results are discussed in the context of the adaptive strategy choice model. 相似文献