全文获取类型
收费全文 | 3948篇 |
免费 | 83篇 |
国内免费 | 2篇 |
专业分类
教育 | 2993篇 |
科学研究 | 172篇 |
各国文化 | 51篇 |
体育 | 293篇 |
文化理论 | 44篇 |
信息传播 | 480篇 |
出版年
2023年 | 32篇 |
2022年 | 44篇 |
2021年 | 69篇 |
2020年 | 96篇 |
2019年 | 172篇 |
2018年 | 210篇 |
2017年 | 229篇 |
2016年 | 190篇 |
2015年 | 119篇 |
2014年 | 167篇 |
2013年 | 888篇 |
2012年 | 117篇 |
2011年 | 100篇 |
2010年 | 83篇 |
2009年 | 89篇 |
2008年 | 99篇 |
2007年 | 86篇 |
2006年 | 71篇 |
2005年 | 71篇 |
2004年 | 54篇 |
2003年 | 67篇 |
2002年 | 57篇 |
2001年 | 49篇 |
2000年 | 66篇 |
1999年 | 50篇 |
1998年 | 34篇 |
1997年 | 28篇 |
1996年 | 28篇 |
1995年 | 32篇 |
1994年 | 20篇 |
1993年 | 39篇 |
1992年 | 42篇 |
1991年 | 38篇 |
1990年 | 34篇 |
1989年 | 24篇 |
1988年 | 24篇 |
1987年 | 26篇 |
1986年 | 22篇 |
1985年 | 28篇 |
1984年 | 17篇 |
1983年 | 18篇 |
1982年 | 21篇 |
1981年 | 25篇 |
1980年 | 17篇 |
1979年 | 24篇 |
1978年 | 26篇 |
1977年 | 13篇 |
1976年 | 18篇 |
1975年 | 11篇 |
1889年 | 9篇 |
排序方式: 共有4033条查询结果,搜索用时 15 毫秒
191.
Lorna Smith Joan Foley 《Changing English: An International Journal of English Teaching》2015,22(1):60-71
This article reports on the first two phases of a project to promote the classics through English at Key Stage 3, a scion of the Cambridge Schools Classics Project. We discuss the primary importance of speaking and listening in the English classroom both for the individual and the collective, and reflect on the power and importance of using classic tales in English as a means of promoting good-quality oracy. We comment on the precarious position of both oracy and story in the 2014 national curriculum. We report on the impact of a project during which student teachers were introduced to classical oral storytelling and encouraged to use it in their teaching. Findings suggest that the student teachers recognised oracy and storytelling as fundamental to their developing pedagogy and that they saw the need to promote oracy. 相似文献
192.
Sarah. E. West 《Environmental Education Research》2015,21(1):45-60
Environmental education can deliver benefits to individuals, society and the environment, but few studies have asked practitioners or participants what they feel these benefits are. This research compares the perspectives of practitioners and participants in environmental education projects, using questionnaires, focus groups and participant observation. Practitioners and participants listed a large number of outcomes, with increasing knowledge about the environment mentioned most frequently. For participants, this was often in relation to gaining new skills. Social outcomes, such as making new friends, were more prominent in participant than practitioner responses. Practitioners did not spontaneously mention any negative outcomes of environmental education, and few were suggested with prompting. Participants suggested more negative outcomes than practitioners, notably damage to the environment. The differing views suggest a need for greater discussion between practitioners and their participants. 相似文献
193.
Laura Crane Jade Davies Anne Fritz Sarah O’Brien Alison Worsley Anna Remington 《British Educational Research Journal》2022,48(1):22-48
Changes to special educational needs and disability (SEND) legislation in England were implemented in 2014. Here, we evaluate the impact of these changes from the perspective of 80 autistic young people aged 16–25 years. Using an online survey and/or interviews, we examined young people’s views on three key principles of the SEND reforms: the help and support provided to them; whether they were given a say in the choices and support that they were offered; and their satisfaction with their educational journeys and outcomes. The results paint a mixed picture. Our sample of young people reported varied experiences regarding the help and support they received, and how much of a say they had regarding the choices and support available to them. The types of schooling they accessed played a role here: young people in mainstream schools highlighted particular challenges in accessing appropriate support, while many young people in special schools said they felt well supported. Parental advocacy was crucial for all young people, as was having key ‘champions’ in the form of teachers who really knew them well. The need for the development of general life and self-advocacy skills was apparent, however, especially in preparing the young people for life after school. Encouragingly, most of our participants were generally happy with their current situation, despite identifying several areas for further improvement. Overall, the results highlight the importance of listening to—and learning from—autistic young people, throughout their educational journeys and especially as they transition to adulthood. 相似文献
194.
Sarah B. Rosenbach S. Henry Sherwood V. Paul Poteat Hirokazu Yoshikawa Jerel P. Calzo 《Psychology in the schools》2022,59(1):152-180
In a time of unprecedented polarization in the United States, particularly concerning immigration, schools are uniquely positioned to help students understand the consequences of drastic policy changes. Beyond formal settings such as social studies classes, extracurricular activities may be important for fostering discussions about sociohistorical and policy issues. Such discussions could serve to empower youth from marginalized populations and raise their critical consciousness. Yet the potential outcomes of discussions in these extracurricular settings have not been studied in depth. Using data collected in school-based Gender-and-Sexuality-Alliances (GSAs) throughout Massachusetts during the periods leading up to and following the 2016 US Presidential election, we examined whether discussions of immigration issues in GSAs were associated with greater empowerment and critical consciousness among 580 youth (M Age = 15.59, range = 10–20 years). Multilevel structural equation models showed that the frequency with which youth discussed immigration, relative to their fellow members, was positively associated with residualized change in perceived peer validation for members in general and with residualized change in hope for immigrant-origin members only. Contrary to our expectations, we did not find significant associations for critical consciousness. Findings suggest how groups addressing issues of equity and justice can promote members' empowerment. 相似文献
195.
Bichler Sarah Stadler Matthias Bühner Markus Greiff Samuel Fischer Frank 《Instructional Science》2022,50(3):335-359
Instructional Science - Extensive research has established that successful learning from an example is conditional on an important learning activity: self-explanation. Moreover, a model for... 相似文献
196.
Research in Science Education - Explicit-reflective nature of science (NOS) instruction has demonstrated a positive impact on student learning. Although explicit-reflective NOS instruction often... 相似文献
197.
The current study took a person-centered approach to examine the heterogeneity of changes in children’s emotions and persistence during a goal-blocking task and examined how different profiles of emotions and persistence related to children’s self-regulation. Children’s anger, sadness, and persistence were rated in a goal-blocking task in toddlerhood (T1; N = 140, 72 boys, Mage = 2.67 years, 90.7% White) and preschool (T2). Children’s self-regulation, specifically sustained attention and engagement, was assessed at T1, T2, and early school-age (T3) from 2005 to 2012. Growth mixture modeling revealed two classes of children at T1 and three classes at T2 with different patterns of anger, sadness, and persistence. Children’s classification at T2, but not T1, significantly predicted their sustained attention and engagement both concurrently and longitudinally. 相似文献
198.
Sarah S. Mire Milena A. Keller-Margulis Amy K. Izuno-Garcia Emily R. Jellinek Elías S. Loría Garro 《Psychology in the schools》2023,60(2):345-363
Students with autism may struggle to develop the academic skills necessary for success in school and beyond. Understanding and improving academic skills performance requires appropriate measurement approaches. One such option that has been minimally studied with students with autism is curriculum-based measurement (CBM). Coinciding with the need to study different approaches to academic skills measurement for students with autism was the global pandemic which forced a shift to remote service delivery with little warning. While some autistic students struggled with this shift, others thrived, raising questions about how to further support students with autism in virtual formats. The purpose of this study was to examine the feasibility of using remotely administered CBM for autistic students by studying both the practicality and acceptability of this approach. Five students with autism (Grades 2–5) participated in this pilot study, completing reading, math, and writing CBMs at three time points. Student behavior and assessor fidelity were collected to examine practicality; assessor ratings of usability provided insight regarding the acceptability of the approach. Results indicated that remotely administered CBM is feasible for some students with autism: all participants completed the study tasks with minimal behavioral difficulties, and assessor ratings of acceptability were high. 相似文献
199.
Field and laboratory measurements of softball player swing speed and bat performance 总被引:1,自引:1,他引:0
The swing speed of the bat is one of the most important factors affecting the hit-ball speed. Most field studies tend to focus on measuring ball speed, which is easier to measure and quantify than bat speed. For this reason, relatively little data exist describing bat motion in field conditions. The following describes a relatively large swing speed field study involving bats of the same model with nearly constant weight and varying inertia. The study was conducted using right-handed batters on a regulation outdoor field with a live pitcher. Swing speed was measured by tracking markers on the bat with two high-speed video cameras so that the bat markers could be traced in three-dimensional space. The ball motion was tracked using the same high-speed video cameras and a three-dimensional Doppler radar system. Bat swing speed was observed to be proportional to the batter skill level and the normalised swing speed increased with decreasing bat inertia. The bat centre of rotation during impact was close to the knob of the bat. The bats were tested under controlled laboratory conditions using a standardised performance test. The field and laboratory results showed good agreement including the hit-ball speed and the subtle effect of bat inertia on the maximum performance location. The vibrational response of the bats was considered using modal analysis. The maximum performance location was correlated with the node of the first vibrational mode. 相似文献
200.