首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   199篇
  免费   6篇
  国内免费   1篇
教育   152篇
科学研究   15篇
各国文化   7篇
体育   7篇
综合类   1篇
文化理论   2篇
信息传播   22篇
  2023年   3篇
  2022年   4篇
  2021年   4篇
  2020年   12篇
  2019年   11篇
  2018年   22篇
  2017年   11篇
  2016年   16篇
  2015年   7篇
  2014年   9篇
  2013年   29篇
  2012年   14篇
  2011年   9篇
  2010年   10篇
  2009年   6篇
  2008年   6篇
  2007年   8篇
  2006年   4篇
  2005年   4篇
  2004年   1篇
  2003年   4篇
  2002年   1篇
  2001年   4篇
  2000年   1篇
  1999年   1篇
  1998年   2篇
  1997年   2篇
  1994年   1篇
排序方式: 共有206条查询结果,搜索用时 267 毫秒
101.
Many states have scaled up School‐Wide Positive Behavioral Interventions and Supports (SW‐PBIS) with the goal of improving student behavior and academic outcomes. Although the effects of SW‐PBIS on behavioral and discipline outcomes have been promising, the findings for academic achievement have been inconclusive and are often limited to cross‐sectional data. This paper examined the longitudinal effect of SW‐PBIS on student behavioral problems and academic achievement growth in elementary and middle schools using propensity score matching. We found no statistically significant longitudinal effects of SW‐PBIS on either student behavior problems or academic achievement among elementary and middle schools in this quasi‐experimental design, even though the positive direction of longitudinal changes would be identified. The result raised questions about the efficacy of SW‐PBIS using a statewide achievement test when scaled up to a state level. Additional research is needed to better understand the impact of SW‐PBIS using rigorous scale‐up designs.  相似文献   
102.
Using nationally representative data for lower secondary teachers from the 2013 Teaching and Learning International Survey, we examined differences in factors associated with technology-enabled learning between the United States and South Korea. The results confirmed the importance of teachers’ self-efficacy and their participation in professional development for technology-enabled learning in both countries. However, we found differences in the degree to which participation in professional development mattered to technology-enabled learning between the two countries. In addition, we found that cooperation and gender were significant predictors of technology-enabled learning in South Korea but not in the United States. By contrast, having constructivist beliefs was a significant predictor in the United States, but not in South Korea. The article goes on to highlight differences in information and communication technology policy environments between the United States and South Korea that may potentially explain these between-country differences in factors associated with technology-enabled learning.  相似文献   
103.
Research on perceived instrumentality of students’ academic work for attaining life goals has shown to have positive effects on academic achievement and motivation The purpose of the study was to examine the changes in perceived instrumentality over time and to identify how significant others such as parents, teachers and peers affect changes in perceived instrumentality. The variables of gender, prior achievement levels, academic pressure and socioeconomic status, which had significant influences on perceived instrumentality according to previous research, were used as control variables. Longitudinal data were collected for four years of 6908 students and analysed using the Growth Curve Modelling technique. Parents’ and teachers’ academic expectations and their career guidance, and social support from peers were used as predictors for changes in perceived instrumentality. Our results revealed that perceived instrumentality increased over time but in a decelerated pattern. In addition, parents and peers had significant influences on perceived instrumentality and its change, but teachers did not. The results suggest that support from parents and peers helps students to understand and internalise why they have to study hard in school to achieve their future long-term life goals.  相似文献   
104.
This study investigates how scaffolding type and learners’ epistemological beliefs influence ill-structured problem solving. The independent variables in this study include the type of scaffolding (task-supported, self-monitoring) and the student's epistemological belief level (more advanced, less advanced). The dependent variables include three components of problem-solving skill (problem representation, solution development, monitoring and evaluation). The two-way multivariate analysis of variance results reveal that students in the self-monitoring scaffolding group earned higher scores on problem representation and solution development than those in the task-supported scaffolding group. Students with more advanced epistemological beliefs also earned higher scores on solution development and monitoring and evaluation than did those with less advanced epistemological beliefs. In addition, a significant interaction was found between scaffolding type and epistemological belief level. These findings suggest that students can benefit from self-monitoring scaffolding in web-based problem solving and that different types of scaffolding should be provided according to the student's epistemological belief level.  相似文献   
105.
We re-conceptualized the meaning of scientific literacy and developed an instrument, which we call the Global Scientific Literacy Questionnaire (GSLQ) based on a new conceptual framework for scientific literacy in the twenty-first century. We identified five dimensions, each with key elements. The five dimensions are (1) content knowledge (core ideas of science), (2) habits of mind (science practices), (3) character and values, (4) science as human endeavor, and (5) metacognition and self-direction. In this study, we attempted to diagnose the extent to which South Korean secondary students perceive themselves as global citizens having such capabilities using GSLQ with 3,202 students (7th–12th grades). Validity and reliability were examined using various statistical techniques including the Cronbach's α coefficient, exploratory factor analysis, and confirmatory factor analysis. The use and value of the instrument were discussed by examining the Korean secondary students’ overall scientific literacy as well as their views on each dimension across gender and grade levels. We recommend that teachers and researchers use the GSLQ to assess students’ global scientific literacy and provide comments on its usefulness as a research tool and the practical use of its inventory of items.  相似文献   
106.
The purpose of this study was to investigate Korean children’s environmental literacy levels and the variables that affect their environmental literacy. An instrument, the Environment Literacy Instrument for Korean Children (ELIKC), was developed that measures four different dimensions (knowledge, attitude, behaviour, and skills) using 69 items and 13 demographic variables. The ELIKC was administered to 969 Year 3 students from large cities, medium‐sized cities, and rural areas. The students were given 80 min to answer the questions. Statistical analysis was performed on each of the scales that make up the ELIKC and a multivariate analysis of variance was performed to identify the variables that affect environmental literacy. Results indicate that the correlation between attitude and behaviour is the strongest while that between knowledge and behaviour is the weakest. Also, it was found that gender, parents’ school background, and the source from where students obtain environmental information affect all categories of environmental literacy.  相似文献   
107.
The purpose of this study was to explore latent class based on growth rates in number sense ability by using latent growth class modeling (LGCM). LGCM is one of the noteworthy methods for identifying growth patterns of the progress monitoring within the response to intervention framework in that it enables us to analyze latent sub-groups based not on an arbitrary cut-point but on each group’s growth pattern. Progress monitoring data for number sense were administered in four times for age of 4(n = 58), 5(n = 95), and 6(n = 58) children, by the measure named basic academic skill assessment: number sense developed to assess students’ number sense and includes Number identification, Missing number, Quantity discrimination and estimation. To perform LGCM analysis, M plus 5.0 was used, and Bayesian information criteria and entropy values were used as criteria to determine the number of sub-groups. Results showed that there were 2, 4, and 4 sub-groups according to each age group based on the growth patterns. Each group’s growth patterns were classified differently based on their initial performance and growth level. Advantages and limitations of using LGCM method to analyze latent groups’ growth patterns for screening and identifying children at risk were discussed.  相似文献   
108.
This study examines how the neighborhood storytelling network, which is conceptualized in communication infrastructure theory and includes interpersonal, organizational and community media connectedness, and an individual's Internet connectedness affected participation in civic activities in the aftermath of the Great East Japan Earthquake, which occurred on 11 March 2011. Responses from 544 randomly selected people residing in Tokyo reveal that connectedness to a neighborhood storytelling network and one's Internet connectedness have positive effects on participation in civic activities in response to the earthquake. However, the two independent factors (neighborhood storytelling and Internet connectedness) do not exhibit a significant relationship with each other. The result suggests the existence of two different conduits for civic engagement in disaster situations – neighborhood storytelling networks and Internet connectedness – mainly distinguished by age.  相似文献   
109.
This article examines the impact of a faculty professional development effort on the understanding, confidence, and attitudes of education faculty related to program assessment activities. We applied literature on the adoption of innovations, institutional effectiveness, and professional development to a case study of a series of workshops on assessment. The results suggest that faculty members had improved skills and knowledge, understanding, confidence, and attitudes regarding assessment following the workshops. The opportunity for faculty members to collaborate with colleagues on assessment and to develop an understanding of the kinds of supports in place for assessment work were important elements in the gains.  相似文献   
110.

In the present study, we describe a participating student’s (Carol’s) distributive partitioning scheme and operations along with Steffe’s and his colleagues’ studies about children’s constructions of fraction knowledge as a particular model of mathematical learning. Analysis of Carol’s mathematical behaviors indicates that an operationally common mathematical behavior (distributive partitioning operation) was revealed in various mathematical problem situations such as fraction multiplication, fraction division, and multiplicative transformation between fractional quantities. It both provides a rationale for why becoming versed in one mathematical subject could facilitate working with another mathematical subject and also implies the necessity of describing and defining students’ mathematical behaviors from an operational view of knowledge, which might lead to building foundations of a substantial cognitive map for students’ mathematical development.

  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号