排序方式： 共有49条查询结果，搜索用时 62 毫秒
41.
Din Yan Yip Ming Ming Chiu Esther Sui Chu Ho 《International Journal of Science and Mathematics Education》2004,2(1):91-106
This study examined gender differences in students' scientific literacy as measured by OECD-PISA. In particular, we focused on the 2437 students from 140 Hong Kong schools. Hong Kong boys' and girls' science scores did not differ overall. However, boys scored higher than girls at the higher percentiles (75th and above). Moreover, specific test components showed gender differences. Boys tended to score higher on tests with more earth and physical science items, understanding of scientific knowledge items, and closed items. Meanwhile, girls tended to score higher on recognizing questions and identifying evidence items. These results suggest that a science test assessing diverse content and literacy skills in a variety of response formats provides both a more comprehensive picture of students' capabilities and a more likely gender-equitable assessment. 相似文献
42.
Using longitudinal experience sampling data from 214 ethnic/racial minority adolescents (Wave 1 Mage = 15.24), the present study investigated how the longitudinal effect of parental cultural socialization on adolescent private regard was mediated through various daily pathways and novel constructs. Both the mean levels and variability of adolescents' ethnic feelings (i.e., private regard) and social interactions (i.e., intragroup contact) in daily situations, as well as the situational association between intragroup contact and private regard, emerged as mediators. Greater cultural socialization promoted greater and more stable ethnic feelings and interactions, as well as their situational association, all of which promoted private regard over time. This study provides a framework to explore how development occurs in daily lives. 相似文献
43.
Willie Yip 《Education and Information Technologies》2002,7(4):303-312
This paper reports students' perceptions of the technological supports that assist problem-based learning (PBL). There are a number of tasks in the PBL processes, which can be supported by technological advances. A Web-based system has been developed to support the problem-based learning strategy. The system provides facilities to both teacher and students to facilitate learning and teaching. These include on-line teaching materials retrieval, a discussion area for problem analysis and brainstorming, a facility for project planning and monitoring, a private group area for the purposes of discussion, a facility for the submission of development work and learning resources, and a posting area to display good work to motivate students. The progress of the students can be monitored and feedback can be given to them. This paper presents a pilot study of student views of and preferences for various technological supports used to enhance learning effectiveness. 相似文献
44.
In school effectiveness research differences between schools are mainly expressed in percentages of the variance in cognitive test scores. This article focuses on the impact these differences in effectiveness have on the school career of pupils. The analyses were executed on the data of a school effectiveness study carried out in 1987 and 1988. Two groups of outlier primary schools were selected. The pupils were divided into four categories based on their IQ-score, and into four categories based on their SES-score. Four dependent variables were used: test scores on language, test scores on mathematics, expectations for the follow-up secondary school type based on these test scores, and the actual secondary school recommendation given by the teacher. For all groups of pupils the average scores on mathematics, language and the total standard test score differ significantly for both low- and high-effective schools. The actual recommendation for type of secondary education does not differ significantly. This leads to the conclusion that the recommendations given to the other pupils in the same grade seem to be important; schools tend to recommend a secondary school type according to a normal distribution. High-effective schools tend to recommend beneath, while low-effective schools tend to advise above the expectations. 相似文献
45.
46.
In Malaysia, government scholarships have been utilized on a large scale in order to achieve the employment restructuring objectives of the New Economic Policy (NEP). This article provides an empirical evaluation of the effectiveness of this policy instrument, based on a comprehensive survey of the 1982/83 graduates. The results show that scholarship policy is now: (1) generating a mismatch in the High-Level Manpower (HLM) market and (2) that these scholarships are distributed in a heavily regressive manner, benefiting students from the wealthier and higher-income families. 相似文献
47.
Ethnic/racial discrimination is associated with negative psychosocial outcomes, and this study considered sleep disturbance as a mediating pathway. Employing a combination of daily diary and biannual surveys, multilevel structural equation models estimated the indirect effects of sleep/wake concerns on negative, anxious, and positive mood, rumination, and somatic symptoms. In a sample of 350 urban Asian (74% Chinese, 8% Korean, 4% Indian, 1% Filipinx, 1% Vietnamese, and 12% other), Black, and Latinx (25% Dominican, 24% South American, 22% Mexican, 15% Puerto Rican, 5% Central American, and 9% other) youth (M = 14.27 years, 69% female, 77% U.S. born, 76% monoethnic/racial, data collected from 2015 to 2018), there was evidence for sleep disturbances mediating the impact of ethnic/racial discrimination on adjustment. Nighttime disturbance, daytime dysfunction, and daytime sleepiness evidenced partial or full mediation for daily- and person-level outcomes (υ = 0.1%–17.9%). Reciprocal associations between sleep disturbances and negative mood and rumination were also observed. 相似文献
48.
Seth J. Schwartz Moin Syed Tiffany Yip George P. Knight Adriana J. Uma?a‐Taylor Deborah Rivas‐Drake Richard M. Lee Ethnic Racial Identity in the st Century Study Group 《Child development》2014,85(1):58-76
This article takes stock of research methods employed in the study of racial and ethnic identity with ethnic minority populations. The article is presented in three parts. The first section reviews theories, conceptualizations, and measurement of ethnic and racial identity (ERI) development. The second section reviews theories, conceptualizations, and measurement of ERI content. The final section reviews key methodological and analytic principles that are important to consider for both ERI development and content. The article concludes with suggestions for future research addressing key methodological limitations when studying ERI. 相似文献
49.
Based on a sensemaking methodology and the use of narratives from a case study in a quality assurance department of an electronics manufacturing company, a Group Reflection and Inquiry Protocol (GRIP) technique is developed to solicit judgmental knowledge from the staff of an organization in regard to formulating business strategy. The method combines knowledge elicitation (KE) and organizational development (OD) intervention for the change to be brought about in an organization. An open communication platform is created for the participants, with minimum influence of the consultant, as well as there being no demand for any special expertise of the consultant or researcher in the OD intervention. 相似文献