全文获取类型
收费全文 | 383篇 |
免费 | 6篇 |
专业分类
教育 | 260篇 |
科学研究 | 31篇 |
各国文化 | 21篇 |
体育 | 28篇 |
文化理论 | 2篇 |
信息传播 | 47篇 |
出版年
2023年 | 2篇 |
2022年 | 2篇 |
2021年 | 4篇 |
2020年 | 15篇 |
2019年 | 19篇 |
2018年 | 21篇 |
2017年 | 21篇 |
2016年 | 19篇 |
2015年 | 17篇 |
2014年 | 14篇 |
2013年 | 76篇 |
2012年 | 8篇 |
2011年 | 15篇 |
2010年 | 12篇 |
2009年 | 17篇 |
2008年 | 16篇 |
2007年 | 9篇 |
2006年 | 9篇 |
2005年 | 5篇 |
2004年 | 6篇 |
2003年 | 5篇 |
2002年 | 6篇 |
2001年 | 4篇 |
2000年 | 3篇 |
1999年 | 3篇 |
1998年 | 2篇 |
1997年 | 1篇 |
1996年 | 3篇 |
1995年 | 9篇 |
1994年 | 3篇 |
1993年 | 7篇 |
1992年 | 5篇 |
1991年 | 7篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1987年 | 2篇 |
1986年 | 3篇 |
1985年 | 2篇 |
1984年 | 1篇 |
1983年 | 2篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 3篇 |
1979年 | 2篇 |
1977年 | 2篇 |
1970年 | 1篇 |
1969年 | 1篇 |
排序方式: 共有389条查询结果,搜索用时 0 毫秒
311.
Rachel L. Kendal Deborah M. Custance Jeremy R. Kendal Gillian Vale Tara S. Stoinski Nirina Lalaina Rakotomalala Hantanirina Rasamimanana 《Learning & behavior》2010,38(3):220-234
Interest in social learning has been fueled by claims of culture in wild animals. These remain controversial because alternative
explanations to social learning, such as asocial learning or ecological differences, remain difficult to refute. Compared
with laboratory-based research, the study of social learning in natural contexts is in its infancy. Here, for the first time,
we apply two new statistical methods, option-bias analysis and network-based diffusion analysis, to data from the wild, complemented
by standard inferential statistics. Contrary to common thought regarding the cognitive abilities of prosimian primates, our
evidence is consistent with social learning within subgroups in the ring-tailed lemur (Lemur catta), supporting the theory of directed social learning (Coussi-Korbel & Fragaszy, 1995). We also caution that, as the toolbox
for capturing social learning in natural contexts grows, care is required in ensuring that the methods employed are appropriate-in
particular, regarding social dynamics among study subjects. Supplemental materials for this article may be downloaded from
http://lb.psychonomic-journals.org/content/supplemental. 相似文献
312.
Jeremy B. Williams Amy Wong 《British journal of educational technology : journal of the Council for Educational Technology》2009,40(2):227-236
Educators have long debated the usefulness (or otherwise) of final examinations; a debate that has typically revolved around the relative merits of closed-book exams, open-book exams, take-home exams or their substitution by some other assessment format (eg, project work). This paper adds a new dimension to the debate by considering how the final examination assessment instrument might be enhanced through harnessing the power of technology, more specifically, how the learner experience of the final examination might be made more authentic and, in the process, more constructively aligned with stated learning outcomes. The authors report on the latest findings of an ongoing research project evaluating the effectiveness of 'open-book, open-web' (OBOW) examinations delivered by an online university, vis-à-vis a closed-book, invigilated alternative. Earlier research had indicated that the OBOW model receives the strong endorsement of students in a number of respects, most particularly the quality of the learning outcomes. 相似文献
313.
Sandra Dunsmuir Emma Brown Suzi Iyadurai Jeremy Monsen 《Educational Psychology in Practice》2009,25(1):53-70
With the growing emphasis on accountability and evidence‐based practice, evaluation has become increasingly important in the contexts in which educational psychologists (EPs) practice. This paper describes a Target Monitoring and Evaluation (TME) system, derived from Goal Attainment Scaling (GAS) which was developed to evaluate outcomes of a wide range of interventions that were established as a result of an EP and an assistant EP involvement in two local authorities. Pupils made progress on between 94% and 97% of targets, and outcomes were significantly better than the baseline for both groups. Results are considered in terms of the value and usefulness of TME as an evaluation system and key issues relating to its implementation within EP practice are discussed. 相似文献
314.
315.
Jeremy Vanhelst Laurent Béghin Julia Salleron Jonathan R. Ruiz Francesco B Ortega Charlene Ottevaere 《Journal of sports sciences》2013,31(2):110-115
AbstractThe aim of this study was to assess the impact of the choice of threshold on physical activity patterns measured in adolescents under free living conditions (FLC) using a uniaxial accelerometer. The study comprised 2043 adolescents (12.5–17.5 years) participating in the HELENA Study. Participants wore a uniaxial accelerometer for 7 days. The PA patterns were assessed using thresholds determined from six different studies. For each of the thresholds used, the number of adolescents fulfilling the recommendation of 60 min of moderate to vigorous PA (MVPA) per day was also calculated. A significant difference was found between thresholds regardless of the activity level: differences of 38%, 207%, 136%, and 2780% for sedentary, light, moderate, and vigorous intensity PA, respectively (P < 0.001). Time of MVPA varied between methods from 25.3 to 55.2 min · day–1. The number of adolescents fulfilling the recommendation varied from 5.9% to 37% according to the thresholds used. The kappa coefficient for concordance in the assessment of the number of adolescents achieving the PA recommendations was generally low. The definition of the threshold for PA intensity may considerably affect the PA patterns in FLC when assessed using a uniaxial accelerometer and the number of participants fulfilling the recommendations. 相似文献
316.
317.
Jeremy B. Williams 《Assessment & Evaluation in Higher Education》2006,31(3):287-301
This paper reflects on the ongoing debate surrounding the usefulness (or otherwise) of multiple‐choice questions (MCQ) as an assessment instrument. The context is a graduate school of business in Australia where an experiment was conducted to investigate the use of assertion‐reason questions (ARQ), a sophisticated form of MCQ that aims to encourage higher‐order thinking on the part of the student. It builds on the work of Connelly (2004) which produced a quantitative analysis of the use of ARQ testing in two economics course units in a flexibly‐delivered Master of Business Administration (MBA) program. Connelly's main findings were that ARQ tests were good substitutes for the more conventional type of multiple‐choice/short‐answer type questions and, perhaps more significantly, ARQ test performance was a good predictor of student performance in essays—the assessment instrument most widely favoured as an indicator of deeper learning. The main focus of this paper is the validity of the second of these findings, analysis of questionnaire data casting some doubt over whether student performance in ARQ tests can, indeed, be looked upon as a sound indicator of deeper learning—student reactions and opinions suggesting instead that performance might have more to do with one's proficiency in the English language. 相似文献
318.
319.
Paul Connolly Becky Taylor Becky Francis Louise Archer Jeremy Hodgen Anna Mazenod Antonina Tereshchenko 《British Educational Research Journal》2019,45(4):873-897
Drawing upon data gathered from 9301 Year 7 students (12–13 years old) from 46 secondary schools in England, this study represents the first larger-scale attempt to compare their actual set allocations in maths with the counterfactual position where their allocation to sets is based solely on their prior attainment at the end of primary school [using their Key Stage 2 (KS2) fine-grained scores in maths]. Through such an analysis, the study found that nearly a third of students (31.2%) had been misallocated to lower or higher sets than their KS2 results would have warranted. Beyond this, school setting practices were found to exacerbate differences in set allocation in relation to gender and ethnicity, but not socioeconomic background. The odds of girls being misallocated to lower sets in maths than their prior attainment would warrant was found to be 1.5 times higher than that for boys. Similarly, the odds of Black students being misallocated to lower sets was 2.4 times higher than for White students, whilst the odds of Asian students being misallocated to lower maths sets was 1.7 times higher than for White students. The article concludes by reflecting on the significant role that setting by attainment in secondary school can play in exacerbating already established patterns of educational inequalities in gender and ethnicity. 相似文献
320.
Jeremy Roschelle Ken Rafanan Ruchi Bhanot Gucci Estrella Bill Penuel Miguel Nussbaum Susana Claro 《Educational technology research and development : ETR & D》2010,58(4):399-419
Based on strong research literatures, we conjectured that social processing of feedback by cooperating in a small group setting—with social incentives to ask questions, give explanations and discuss disagreements—would increase learning. We compared group and individual feedback, using two technologies: (1) Technology-mediated, Peer-Assisted Learning (TechPALS), which uses wireless handheld technology to structure feedback in small groups as they solve fractions problems and (2) a popular desktop product, which provides feedback to individual students as they solve fractions problems individually. Three elementary schools participated in a randomized controlled experiment conducted in the 2007–2008 school year. Students in the TechPALS condition learned more than did the control group students, with effect sizes ranging from d = 0.14 to d = 0.44. Analysis of observational data confirmed that students in the TechPALS condition participated socially in questioning, explaining, and discussing disagreements, whereas students in the individual condition did not. We conclude that an integration of technology, cooperative activity designs and broader educational practices can lead to impact on students’ mathematics learning. 相似文献