全文获取类型
收费全文 | 3283篇 |
免费 | 61篇 |
国内免费 | 2篇 |
专业分类
教育 | 2699篇 |
科学研究 | 87篇 |
各国文化 | 43篇 |
体育 | 123篇 |
文化理论 | 14篇 |
信息传播 | 380篇 |
出版年
2022年 | 11篇 |
2021年 | 22篇 |
2020年 | 45篇 |
2019年 | 70篇 |
2018年 | 84篇 |
2017年 | 101篇 |
2016年 | 83篇 |
2015年 | 74篇 |
2014年 | 69篇 |
2013年 | 753篇 |
2012年 | 85篇 |
2011年 | 166篇 |
2010年 | 99篇 |
2009年 | 76篇 |
2008年 | 130篇 |
2007年 | 103篇 |
2006年 | 98篇 |
2005年 | 104篇 |
2004年 | 99篇 |
2003年 | 72篇 |
2002年 | 71篇 |
2001年 | 57篇 |
2000年 | 55篇 |
1999年 | 39篇 |
1998年 | 37篇 |
1997年 | 58篇 |
1996年 | 39篇 |
1995年 | 41篇 |
1994年 | 44篇 |
1993年 | 39篇 |
1992年 | 37篇 |
1991年 | 33篇 |
1990年 | 26篇 |
1989年 | 28篇 |
1988年 | 27篇 |
1987年 | 19篇 |
1986年 | 29篇 |
1985年 | 28篇 |
1984年 | 24篇 |
1983年 | 25篇 |
1982年 | 23篇 |
1981年 | 14篇 |
1980年 | 25篇 |
1979年 | 22篇 |
1978年 | 25篇 |
1977年 | 20篇 |
1976年 | 19篇 |
1973年 | 10篇 |
1970年 | 10篇 |
1969年 | 9篇 |
排序方式: 共有3346条查询结果,搜索用时 15 毫秒
131.
132.
133.
134.
Aging and its effects on a person's quality of life are a growing health concern and burden for many Americans. Recently, studies have shown that adopting certain healthy behaviors may help maintain and or prevent age-related health issues such as cognitive decline. However, many people are unaware of these newfound facts. Furthermore, there is insufficient research evidence to understand how older adults view brain health and the differences between diverse groups of older adults. This study examines brain health knowledge and behaviors among Caucasian and African-American community-dwelling older adults in North Carolina. Findings were significant for level of education and total brain health knowledge scores, though there were no significant differences between races. In addition, there was a significant association between total number of health conditions and total brain health knowledge scores that warrants further study. 相似文献
135.
This case study of a joint school/university professional development opportunity explored how 12 practitioners came together to examine change in light of discrepancies between current practice in local schools and promising practices recommended in the literature for students identified as having significant disabilities. The group met monthly over the course of one school year to study action research and to examine aspects of individual practice and their emerging identity as a community of learners. Participants explored perceptions about promising practice relative to actual practice engaged in by K–12 teachers, the impact of ongoing structured conversation on individual practice, and the impact of group membership for both individual participants and school/university partnerships. After one academic year, participants reported that the impact of this structured conversation was highly meaningful with respect to positive change in individual practice, the creation of a new support network for participants, and the development of new understandings between university and K–12 practitioners. Findings are discussed in light of implications for researchers, teacher educators, and K–12 practitioners in their various roles as agents of social change. 相似文献
136.
137.
Elizabeth Shaunessy Patricia Alvarez McHatton Claire Hughes Alejandro Brice Mary Ann Ratliff 《Roeper Review》2013,35(3):174-182
Eight gifted and eight general‐education students engaged in discussions regarding their observations of, experiences in, and recommendations for education. Six categories emerged through qualitative analysis of their conversations. These categories include: problem solving, task commitment, self‐perceptions, education, communication, and discrimination. Content within each category provides a glimpse into the students’ perceptions of their schooling experiences. The roles of ethnic identity development, identification with majority culture, adolescence, and gifted‐ness are examined and recommendations for future research are provided. 相似文献
138.
139.
140.