全文获取类型
收费全文 | 427篇 |
免费 | 8篇 |
专业分类
教育 | 323篇 |
科学研究 | 7篇 |
各国文化 | 18篇 |
体育 | 51篇 |
文化理论 | 2篇 |
信息传播 | 34篇 |
出版年
2023年 | 1篇 |
2021年 | 2篇 |
2020年 | 5篇 |
2019年 | 8篇 |
2018年 | 13篇 |
2017年 | 9篇 |
2016年 | 15篇 |
2015年 | 11篇 |
2014年 | 11篇 |
2013年 | 91篇 |
2012年 | 6篇 |
2011年 | 20篇 |
2010年 | 13篇 |
2009年 | 12篇 |
2008年 | 15篇 |
2007年 | 11篇 |
2006年 | 6篇 |
2005年 | 6篇 |
2004年 | 12篇 |
2003年 | 10篇 |
2002年 | 12篇 |
2001年 | 8篇 |
2000年 | 14篇 |
1999年 | 5篇 |
1998年 | 7篇 |
1997年 | 5篇 |
1996年 | 7篇 |
1995年 | 9篇 |
1994年 | 10篇 |
1993年 | 11篇 |
1992年 | 9篇 |
1991年 | 6篇 |
1990年 | 7篇 |
1989年 | 5篇 |
1988年 | 3篇 |
1987年 | 2篇 |
1986年 | 3篇 |
1985年 | 3篇 |
1984年 | 6篇 |
1983年 | 4篇 |
1982年 | 2篇 |
1981年 | 5篇 |
1980年 | 2篇 |
1979年 | 1篇 |
1978年 | 3篇 |
1977年 | 1篇 |
1976年 | 3篇 |
1975年 | 3篇 |
1974年 | 1篇 |
1969年 | 1篇 |
排序方式: 共有435条查询结果,搜索用时 15 毫秒
101.
Ron Wagler 《Journal of Science Teacher Education》2010,21(2):215-226
The National Science Education Standards have outlined flexible processes children perform when engaging in scientific inquiry.
Cases narratives are a common component of many university science education courses but rarely are they used as a tool to
evaluate the preservice teachers within these courses. This article describes the construction of a positive and negative
science teaching case narrative. These case narratives can be used to evaluate the level of acceptance of scientific inquiry
teaching in preservice elementary teachers. 相似文献
102.
We present a view of knowledge construction processes, focusing on partially correct constructs. Motivated by unexpected and
seemingly inconsistent quantitative data based on the written reports of students working on an elementary probability task,
we analyze in detail the knowledge construction processes of a representative student. We show how the nested epistemic actions
model for abstraction in context facilitates following the emergence of a learner’s partially correct constructs (PaCCs).
These PaCCs provide added insight into processes of knowledge construction. They are also used in order to analyze and explain
students’ thinking in situations where some of the students’ answers were unexpected in light of their earlier answers or
inconsistent with earlier answers. In particular, PaCCs are explanatory tools for correct answers based on (partially) faulty
knowledge and for wrong answers based on largely correct knowledge. 相似文献
103.
104.
105.
The validity of several dimensions of knowledge which were inferred from concept maps was assessed for its psychometric and edumetric aspects. Data were collected from 14 students who enrolled in the university first-year introductory geomorphology course and in its prerequisite introductory geology course. They took an objective geomorphology test, the tree construction task, and the Standardized Concept Structuring Analysis Technique (SConSAT) version of concept mapping. Comparisons among these dimensions of knowledge before and after the geomorphology course yielded convergent evidence. For the psychometric perspective, the SConSAT version of concept mapping and tree construction had similar knowledge structure representations, and the cognitive map correctness was moderately positively correlated with the objective test but not with the geomorphology course test. For the edumetric perspective, the majority of the dimensions of knowledge structures from the SConSAT showed large improvements following the geomorphology course. This evidence shows that the knowledge structure dimensions have moderate to good construct validity which warrant their widespread use for evaluating learning outcomes in both experimental and classroom settings. © 1997 John Wiley & Sons, Inc. J Res Sci Teach 34: 925–947, 1997. 相似文献
106.
An investigation was conducted to link Big‐Five personality traits with behavior problems identified in childhood. Eighty‐six children ranging in age from 9 to 13 were rated by their respective classroom teacher using an experimental ratings instrument developed to measure Big‐Five personality constructs and behavior concurrently. Big‐Five Personality and Behavior Problem scales were correlated. Results show distinct patterns of behavior problems associated with various personality characteristics. Children with low scores in Agreeableness and Conscientiousness exhibit social problems, conduct problems, attention deficits, and hyperactivity. Children with low scores on the scale, Openness to Experience, exhibit problems in social behavior, conduct, and attention. The Neuroticism trait was associated with anxiety and depression. Potential implication for clinical practice and future research study was provided. These preliminary data indicate that identifying Big‐Five personality trait patterns may be a useful dimension of assessment for understanding underlying motives and predispositions associated with children's problem behavior. © 1999 John Wiley & Sons, Inc. 相似文献
107.
Russell Tytler Ron Smith Peter Grover Sally Brown 《Asia-Pacific Journal of Teacher Education》1999,27(3):193-214
The authors have been involved in two substantial Australian teacher professional development projects, with the Mathematical Association of Victoria and with the Science Teachers’ Association of Victoria, which focused, respectively, on a whole‐school professional development and an extended workshop programme. The research described in this paper explores the experiences of participants in these two programmes, in order to identify the advantages and limitations of each type of professional development model in supporting teacher development, and the different needs of teachers in relation to mathematics and science. The findings from a questionnaire, supported by participant interviews, show a range of differences in experience and outcomes due to programme style and subject area. These are used to suggest a developmental framework for conceptualizing teacher professional development needs. 相似文献
108.
用一台IPC机帝现一条模拟加工自动线的自动控制及模拟显示,采用了两个光电开关和十二个接近开关以及一个软按钮作为输入量,软件设计时采用了四个程序模块分别对输送带电机及工位1,工位2,工位3的电机进行控制。 相似文献
109.
This study investigated the prevalence and practices of contract school psychological services in public schools. A survey was sent to all 121 school districts in a southeastern state, with 111 surveys completed for a response rate of 92%. Results indicated that most school districts did not believe that contracting is cost effective. The primary service provided by contractual service providers was triennial reevaluations. The administrator most often charged with the hiring and supervision of contract providers was not a school psychologist. The credential most often required of a contracting psychologist was a State Board of Psychology license, with only a few requiring documentation of relevant coursework or experience. The results of this study indicated that the most pressing concern for the profession of school psychology regarding contractual services is ensuring that contract services are provided and monitored according to appropriate standards of practice. © 2000 John Wiley & Sons, Inc. 相似文献
110.
The objective of this investigation was to examine the cognitive characteristics of individuals who demonstrate successful and unsuccessful self-regulation of physical activity behavior. In Study 1, participants articulated 1-week intentions for physical activity and wore a triaxial accelerometer over the subsequent 7 days. Among those who were motivated to increase their physical activity, those who were most and least successful were administered an IQ test. In Study 2, a second sample of participants completed the same protocol and a smaller subset of matched participants attended a functional imaging (fMRI) session. In Study 1, successful self-regulators (SSRs) scored significantly higher than unsuccessful self-regulators (USRs) on a test of general cognitive ability, and this difference could not be accounted for by favorability of attitudes toward physical activity or conscientiousness. In Study 2, the IQ effect was replicated, with SSRs showing a full standard deviation advantage over USRs. In the imaging protocol, USRs showed heavier recruitment of cognitive resources relative to SSRs in the anterior cingulate and orbitofrontal cortex during performance of a Stroop task; SSRs showed heavier recruitment in the right dorsolateral prefrontal cortex. 相似文献