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   634篇
  免费   15篇
教育   397篇
科学研究   50篇
各国文化   14篇
体育   62篇
文化理论   9篇
信息传播   117篇
  2023年   8篇
  2022年   11篇
  2021年   10篇
  2020年   23篇
  2019年   41篇
  2018年   43篇
  2017年   43篇
  2016年   36篇
  2015年   27篇
  2014年   33篇
  2013年   136篇
  2012年   21篇
  2011年   30篇
  2010年   12篇
  2009年   11篇
  2008年   10篇
  2007年   10篇
  2006年   5篇
  2005年   11篇
  2004年   3篇
  2003年   5篇
  2002年   5篇
  2001年   4篇
  2000年   9篇
  1999年   4篇
  1998年   3篇
  1997年   3篇
  1996年   2篇
  1995年   4篇
  1994年   3篇
  1993年   4篇
  1992年   2篇
  1991年   9篇
  1990年   9篇
  1989年   3篇
  1988年   5篇
  1987年   2篇
  1986年   2篇
  1985年   3篇
  1981年   3篇
  1979年   2篇
  1976年   3篇
  1974年   2篇
  1969年   3篇
  1966年   2篇
  1868年   2篇
  1860年   3篇
  1859年   4篇
  1833年   1篇
  1826年   2篇
排序方式: 共有649条查询结果,搜索用时 31 毫秒
81.
82.
A bstract .  In this essay, Benjamin Baez and Susan Talburt analyze the U.S. Department of Education's Helping Your Child Series to consider how the government of children, families, and schools reflects a concern with two seemingly unrelated political objectives of neoliberal projects: creating responsible, self-reliant citizens and making schools more efficient. Where these two objectives converge is in their techniques: they both use the parent-child relationship and what appears to motivate it. Drawing on Michel Foucault's conceptualization of government as "the conduct of conduct," Baez and Talburt analyze two pamphlets with an eye to several themes: the "commonsensical" nature of its address to loving parents; the "responsibilization" of parents and children; the insidious entry of school goals and behavioral norms into homes; and the seeming empowerment of the parent as partner in his or her child's learning. Finally, the authors discuss how the logic of modern forms of governing families and schools might be contested.  相似文献   
83.
This small‐scale piece of research stemmed from a larger study on oral storytelling and the responses of children to stories told and read to them. In the larger study several children expressed preferences for stories from picture books, as told stories were not real stories. This concept of real stories and what constitutes a real story in the eyes of an infant child, aged between five and seven years, is what led to the basis of the research. One hundred and thirty‐five children between the ages of five and seven years old were involved in the research. The investigation was conducted in three different schools in South Wales, UK. It was hoped that the research would give some insights into the literacy habits of children today. The children were asked some basic questions about home practices relating to storytelling and story‐reading and about preferences in relation to oral stories and picture books. Finally they were asked if they thought oral tales were real stories. This essay gives an overview of some of the literacy practices of the children and deliberates on their comments as they wrestle with the concept of a real story.  相似文献   
84.
85.
86.
We describe and evaluate a random permutation test of measurement invariance with ordered-categorical data. To calculate a p-value for the observed (?)χ2, an empirical reference distribution is built by repeatedly shuffling the grouping variable, then saving the χ2 from a configural model, or the ?χ2 between configural and scalar-invariance models, fitted to each permuted dataset. The current gold standard in this context is a robust mean- and variance-adjusted ?χ2 test proposed by Satorra (2000), which yields inflated Type I errors, particularly when thresholds are asymmetric, unless samples sizes are quite large (Bandalos, 2014; Sass et al., 2014). In a Monte Carlo simulation, we compare permutation to three implementations of Satorra’s robust χ2 across a variety of conditions evaluating configural and scalar invariance. Results suggest permutation can better control Type I error rates while providing comparable power under conditions that the standard robust test yields inflated errors.  相似文献   
87.
ABSTRACT

Background and Context: Current introductory instruction fails to identify, structure, and sequence the many skills involved in programming.

Objective: We proposed a theory which identifies four distinct skills that novices learn incrementally. These skills are tracing, writing syntax, comprehending templates (reusable abstractions of programming knowledge), and writing code with templates. We theorized that explicit instruction of these skills decreases cognitive demand.

Method: We conducted an exploratory mixed-methods study and compared students’ exercise completion rates, error rates, ability to explain code, and engagement when learning to program. We compared material that reflects this theory to more traditional material that does not distinguish between skills.

Findings: Teaching skills incrementally resulted in improved completion rate on practice exercises, and decreased error rate and improved understanding of the post-test.

Implications: By structuring programming skills such that they can be taught explicitly and incrementally, we can inform instructional design and improve future research on understanding how novice programmers develop understanding.  相似文献   
88.
Research in Science Education - Engaging environmental socioscientific issues (SSI) requires navigating diverse positions regarding people and nature. This qualitative investigation determined how...  相似文献   
89.
Teachers and students struggle with the complexities surrounding the evolution of species and the process of natural selection. This article examines how science teacher candidates (STCs) engage in a clinical simulation that foregrounds two common challenges associated with natural selection—students’ understanding of “survival of the fittest” and the variation of species over time. We outline the medical education pedagogy of clinical simulations and its recent diffusion to teacher education. Then, we outline the study that situates each STC in a one-to-one interaction with a standardized student who is struggling to accurately interpret natural selection concepts. In simulation with the standardized student, each STC is challenged to recognize content misconceptions and respond with appropriate instructional strategies and accurate explanations. Findings and implications center on the STCs’ instructional practices in the simulation and the use of clinical learning environments to foster science teacher learning.  相似文献   
90.
A person-centered approach was employed to investigate how students' evaluation of perceived teacher utility value messages, i.e., fear appeals, as a threat and as a challenge, combined within individuals and how these combinations related to student engagement. Two studies were conducted with students in their final two years of secondary education. Empirically distinct clusters emerged at two time points in the academic year. Evaluating the message in the fear appeal at a higher level of challenge than threat was beneficial. Unexpectedly, high threat was associated with high engagement, as long as high challenge was also present, however, this combination was also related to high emotional disaffection. Moderate threat combined with moderate challenge had the most detrimental relationship with student engagement. Educational interventions should aim to increase the likelihood of a challenge evaluation.  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