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   592篇
  免费   15篇
教育   414篇
科学研究   27篇
各国文化   7篇
体育   77篇
综合类   1篇
文化理论   3篇
信息传播   78篇
  2023年   5篇
  2022年   4篇
  2021年   11篇
  2020年   18篇
  2019年   25篇
  2018年   25篇
  2017年   38篇
  2016年   37篇
  2015年   17篇
  2014年   23篇
  2013年   136篇
  2012年   13篇
  2011年   14篇
  2010年   11篇
  2009年   17篇
  2008年   16篇
  2007年   8篇
  2006年   14篇
  2005年   3篇
  2004年   8篇
  2003年   12篇
  2002年   9篇
  2001年   8篇
  2000年   12篇
  1999年   9篇
  1998年   3篇
  1997年   3篇
  1996年   3篇
  1995年   10篇
  1994年   4篇
  1993年   2篇
  1992年   9篇
  1991年   2篇
  1990年   4篇
  1989年   5篇
  1988年   4篇
  1987年   3篇
  1986年   2篇
  1985年   4篇
  1984年   9篇
  1983年   4篇
  1982年   7篇
  1981年   6篇
  1980年   2篇
  1978年   3篇
  1976年   2篇
  1975年   2篇
  1974年   5篇
  1892年   1篇
  1882年   1篇
排序方式: 共有607条查询结果,搜索用时 281 毫秒
61.
Students with LD who struggle with reading comprehension can benefit from instruction on how to read strategically. One strategy that has been demonstrated to increase reading comprehension is self‐questioning. In this study, two fifth graders with LD were taught to self‐generate questions using a prompt fading procedure. The participants were provided with expository reading passages with embedded questions. As each participant demonstrated proficiency with answering the embedded questions correctly, the embedded questions were systematically faded and replaced with a prompt for the students to generate their own questions. A multiple baseline across participants design demonstrated that the self‐questioning intervention resulted in improvements in reading comprehension for both students. Additionally, the students demonstrated evidence of maintenance and generalization of reading comprehension outcomes.  相似文献   
62.
63.
This study examined whether childhood interparental conflict moderated the mediational pathway involving adolescent exposure to interparental conflict, their negative emotional reactivity to family conflict, and their psychological problems in a sample of 235 children (Mage = 6 years). Significant moderated-mediation findings indicated that the mediational path among Wave 4 interparental conflict during adolescence, change in youth negative reactivity (Waves 4–5), and their psychological problems (Waves 4–6) was significant for teens who experienced low, rather than high, levels of childhood interparental conflict (Waves 1–3). Supporting the stress sensitization model, analyses showed that adolescents exposed to high interparental conflict during childhood evidenced greater increases in negative reactivity than their peers when recent parental conflicts were mild.  相似文献   
64.
Higher Education - Originating from the field of physical education, physical literacy is an individual disposition that accentuates the importance of lifelong physical activity. Sport education is...  相似文献   
65.
This paper presents a working definition of mastery motivation which has evolved from our research with infants and young children over the past two decades. We define mastery motivation as a psychological force that stimulates an individual to attempt independently, in a focused and persistent manner, to solve a problem or master a skill or task which is at least moderately challenging for him or her. After describing key features of this definition, we discuss three conceptual issues: 1) the distinction between mastery motivation and cognitive competence, 2) developmental transitions in mastery motivation, and 3) the breadth of the concept. The paper concludes with a long section on assessing mastery motivation. Persistence at tasks is the main measure of the strength of the child's mastery motivation. Our structured task procedure, for 15- to 36-month-old children, attempts to disentangle mastery motivation and competence. We have also developed a questionnaire to assess mastery motivation in general and in five specific behavioral domains: social, symbolic, combinatorial, means-end, and gross motor. We believe that our definition helps to clarify the concept of mastery motivation and that our assessment procedures will facilitate future research.  相似文献   
66.
Given the dearth of high-quality curriculum materials aligned with the new standards (NGSS and CCSS) and low student persistence in STEM fields, we sought to develop and test a STEM curriculum that would improve student knowledge, interest, and emotions. A cluster randomized control trial was conducted to assess the impact of Speedometry, a two-unit STEM curriculum that uses familiar toy cars to explore math and science concepts. A total of 1,615 fourth-grade students across 48 classrooms and 17 schools in an urban district participated in the study. Using a 3-level multilevel model (students nested within teachers and schools) and controls for student and teacher characteristics, we found that Speedometry led to significant increases in student knowledge and positive emotions such as excitement. Speedometry also led to significant decreases in negative emotions such as boredom, frustration, and confusion. The curriculum was implemented with high fidelity as evidenced by classroom observations and teacher self-reports.  相似文献   
67.
The authors used a pretest-posttest control group design with random assignment to evaluate whether early reading failure decreases children's motivation to practice reading. First, they investigated whether 60 first-grade children would report substantially different levels of interest in reading as a function of their relative success or failure in learning to read. Second, they evaluated whether increasing the word reading ability of 15 at-risk children would lead to gains in their motivation to read. Multivariate analyses of variance suggest marked differences in both motivation and reading practice between skilled and unskilled readers. However, bolstering at-risk children's word reading ability did not yield evidence of a causal relationship between early reading failure and decreased motivation to engage in reading activities. Instead, hierarchical regression analyses indicate a covarying relationship among early reading failure, poor motivation, and avoidance of reading.  相似文献   
68.
Ability and personality test scores of 256 males, categorized by college persistence seven semesters after matriculation, were subjected to stepwise discriminant analysis. A combination of personality and ability variables distinguished between groups (p<.001); personality variables alone did not. The most powerful discriminator was overall ability. Authoritarianism, natural science ability, and nonconformity also entered into the discrimination. Results indicate: (a) the most able, most autonomous group included those who withdrew; (b) the most authoritarian, those who became seniors; (c) the most nonconforming, those who continued without becoming seniors, and (d) the highest in ability to think abstractly and scientifically and to solve problems, the academic dismissals who with difficulty succeeded in gaining reinstatement.  相似文献   
69.
ABSTRACT

The use of simulated instruction is a growing trend in social work education. This study examined the effectiveness of simulated instruction with undergraduate social work students. In this mixed methods study, the extent to which simulated instruction improved self-efficacy and practice readiness was assessed. Results of the study suggest that simulated instruction helps improve key practice skills and increases recognition of diversity in practice. Moreover, students self-reported increased mastery in interviewing, managing emotions, and engaging in culturally competent practice.  相似文献   
70.
ABSTRACT: Nearly 90% of graduating seniors from the Food Science program at Purdue University gain employment in the food industry. Ensuring the program is meeting employers' needs is one mission of our curriculum committee with input from an Industrial Advisory Board (IAB). In light of the recent outcomes-based assessment requirements outlined by IFT, feedback from our IAB members regarding the relative importance of the core competencies was needed. The objective of this study was to survey the IAB members regarding relative importance of each of the 46 core competencies. Each competency was ranked using a Likert scale from 1 = not important to 5 = very important. Statistical analysis was conducted using the Mann-Whitney nonparametric test. Significant differences (P = 0.05) were found between several of the five content categories with Success Skills scoring highest (4.35 out of 5) on relative importance followed by Applied Food Science Knowledge (4.02 out of 5). Also, significant differences (P = 0.05) were found between competencies within each content category. Overall, the results suggest that the 46 core competencies should not be given the same instructional weight within a curriculum. One option for addressing the variation in importance could be to include some planned redundancy within the curriculum for those core competencies that were ranked the highest. In addition, part of the outcomes-based assessment process should include measures of the level of competency being achieved by graduates. By considering relative importance and competency achieved by graduates, important areas for improvement can be identified.  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