全文获取类型
收费全文 | 913篇 |
免费 | 159篇 |
国内免费 | 127篇 |
出版年
2024年 | 4篇 |
2023年 | 14篇 |
2022年 | 11篇 |
2021年 | 25篇 |
2020年 | 41篇 |
2019年 | 49篇 |
2018年 | 50篇 |
2017年 | 51篇 |
2016年 | 51篇 |
2015年 | 24篇 |
2014年 | 46篇 |
2013年 | 100篇 |
2012年 | 31篇 |
2011年 | 50篇 |
2010年 | 39篇 |
2009年 | 43篇 |
2008年 | 71篇 |
2007年 | 84篇 |
2006年 | 59篇 |
2005年 | 53篇 |
2004年 | 52篇 |
2003年 | 49篇 |
2002年 | 28篇 |
2001年 | 27篇 |
2000年 | 26篇 |
1999年 | 6篇 |
1998年 | 16篇 |
1997年 | 10篇 |
1996年 | 18篇 |
1995年 | 8篇 |
1994年 | 9篇 |
1993年 | 7篇 |
1992年 | 9篇 |
1991年 | 8篇 |
1990年 | 5篇 |
1989年 | 3篇 |
1988年 | 1篇 |
1986年 | 1篇 |
1985年 | 2篇 |
1984年 | 1篇 |
1983年 | 3篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 1篇 |
1979年 | 2篇 |
1978年 | 2篇 |
1977年 | 3篇 |
1976年 | 2篇 |
1975年 | 2篇 |
排序方式: 共有1199条查询结果,搜索用时 31 毫秒
41.
42.
Thomas Roderer Saskia Krebs Corinne Schmid Claudia M. Roebers 《Infant and child development》2012,21(2):146-159
Selectivity in encoding, aspects of attentional control and their contribution to learning performance were explored in a sample of preschoolers. While the children are performing a learning task, their encoding of relevant and attention towards irrelevant information was recorded through an eye‐tracking device. Recognition of target items was used as measure of learning outcome, and individual differences in resistance to interference and inhibition of attention to task‐irrelevant stimuli (i.e. distractibility) were used as measures of executive control of attention. Results indicated well‐developed selectivity during encoding in young children. Recognition performance was related to selective encoding and aspects of attentional control, explaining individual differences in learning. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
43.
The purpose of the current study was to examine the degree to which instruction based on stimulus equivalence procedures could be used to teach single-subject design methodology to graduate-level professionals through a Web-based course management system known as Blackboard (see http://www.blackboard.com). Specifically, we used the stimulus equivalence paradigm to teach relations among the names, definitions, graphical representations of the designs, and two practical scenarios of when it would be appropriate to implement each design. Most participants demonstrated the emergence of untaught relations, and some participants showed generalization to novel vignettes and graphs. Relations largely were not maintained at follow-up but were retaught. 相似文献
44.
There is a need to improve methods used to assess students’ clinical skills in postgraduate clinical psychology training, but research into the use of new competency‐based assessments are sparse. The current study examines the potential application of the objective structured clinical examination (OSCE) to clinical psychology training. Commonly used in medical training, the OSCE requires students to demonstrate clinical skills across a number of standardised stations with trained actors playing the part of patients. A pilot OSCE was conducted with nine students from a psychology doctoral program. Participants completed a brief student feedback questionnaire and attended a focus group after the OSCE. They also completed the State–Trait Anxiety Inventory before and after the OSCE. The results showed that students viewed the OSCE as a valid, realistic, and fair assessment method. They reported high levels of anxiety during the OSCE but noted that the OSCE was a positive learning experience. These results suggest that OSCEs should be considered in clinical psychology training programs for the assessment of clinical competence. Further evaluations of the validity and reliability of the clinical psychology OSCE using a larger sample size are required. Other limitations and implications of the study are discussed. 相似文献
45.
《Pratiques Psychologiques》2014,20(3):181-196
What pedagogical skills are necessary for first-time college instructors? Ninety-two faculty (M = 41.3 years old, 68% female, 90.2% white, 91% born in the US) and 64 graduate students (M = 28.3 years old, 83% female, 87.5% white, 81% born in the US) listed the top three skills they believed were essential to instructors’ success in the college classroom. Despite differing levels of classroom teaching experience, graduate students and faculty members prioritized “survival” skills: public speaking, organization, and content mastery. Notable differences did emerge: faculty members were more likely to list reflection on teaching and graduate students were more likely to list classroom management and comfort with technology. Faculty also preferred more informal training methods (e.g., self-reflection, mentorship), whereas graduate students preferred more formal training methods (e.g., practice/experience, seminar/workshop). Recommendations for graduate teacher training programs include a focus on lower as well as higher-level skills and an attempt to incorporate formal and informal training methods. 相似文献
46.
The connected vehicle environment is considered to be a disruptive technology that reconstructs the way people travel and road transport, and more importantly, ensures traffic safety. This study aims on investigating drivers’ interactive behavior at an unsignalized intersection in the connected vehicle environment. Specifically, a simplified iterative behavior model was established to predict the potential conflicting vehicles’ behavior. Furthermore, based on principles of safety, efficiency, and comfort, the guidance strategies were proposed to help the subject vehicles cross intersections. A multi-user driving simulator experiment was carried out and 48 participants were divided into 24 pairs to complete the test. The simplified iterative behavior model was constructed based on the dynamic interaction of each participant pair as they approached the intersection from straight-crossing directions. The comparison results showed the behavior model was an effective microscopic simulation tool for vehicles at unsignalized intersections with high accuracy and good applicability. Then, the guidance strategies under different compliance rates (baseline, 50 % compliance, 100% compliance) were evaluated based on three indexes i.e. standard deviation of speed (SDS), duration of crossing the intersection (DCI), and time exposed post-encroachment-time (TEP). The numerical simulation results showed that the guidance strategies could effectively improve the safety and efficiency of drivers crossing the intersection under both 50% and 100% compliance rates. Besides, with the increase of compliance rate, the comfort level also increased evidently. This study can provide theoretical and algorithmic references for microscopic simulation and guidance strategy at unsignalized intersections in the connected vehicle environment. 相似文献
47.
针对双目标CD-CAT,将六种项目区分度(鉴别力D、一般区分度GDI、优势比OR、2PL的区分度a、属性区分度ADI、认知诊断区分度CDI)分别与IPA方法结合,得到新的选题策略。模拟研究比较了它们的表现,还考察了区分度分层在控制项目曝光的表现。结果发现:新方法都能明显提高知识状态的判准率和能力估计精度;分层选题均能很好地提高题库利用率。总体上,OR加权能显著提高测量精度;OR分层选题在保证测量精度条件下显著提高项目曝光均匀性。 相似文献
48.
采用心理旋转范式和词汇判断范式,探讨媒体多任务经验不同者,在听觉信息干扰和视听信息整合情境下对图形一致性和真假词的判断表现。结果发现:(1)以判断图形一致性为实验任务,在无声和低音干扰条件下,低经验组的正确率均显著高于高经验组,两组的反应时差异均不显著;在高音干扰条件下,高经验组的反应时显著短于低经验组,正确率则没有显著差异。(2)以真假词判断为实验任务,对真词的判断,在三种听觉条件下,高经验组在语音匹配条件下的反应时最短,与低经验组无显著差异,但正确率显著高于低经验组,与另两种听觉条件没有显著差异;低经验组在语音匹配条件下的反应时显著长于另两种听觉条件,正确率则显著高于无声条件,与不匹配条件差异不显著。对假词的判断,低经验组在三种听觉条件下的反应时均显著短于高经验组,正确率与高经验组均无显著差异。研究表明,媒体多任务经验丰富者相比经验缺乏者受到任务无关的纯短高音干扰的影响要小一些,在需要视听通道语义整合的加工中具有一定的优势。 相似文献
49.
教师领导力是指教师在课堂内外带领同事提升专业技能,与其他教师和校长合作处理学校事务的一种专业特质。为探究教师教学自主权与教师领导力的关系,以及教师心理授权和教学自主性的中介作用,从而寻求提升教师领导力的路径,研究选取403名中小学教师进行问卷调查。结果发现:(1)教学自主权与教师领导力呈显著正相关,且前者对后者有显著直接效应;(2)教师心理授权和教学自主性分别在教学自主权与教师领导力间发挥部分中介作用;(3)教师心理授权和教学自主性在教学自主权对教师领导力间发挥部分链式中介作用,即教学自主权的提高会促进教师心理授权和教学自主性的提升,进而促进教师领导力的发展。 相似文献
50.