全文获取类型
| 收费全文 | 3663篇 |
| 免费 | 80篇 |
| 国内免费 | 5篇 |
专业分类
| 教育 | 2925篇 |
| 科学研究 | 136篇 |
| 各国文化 | 54篇 |
| 体育 | 140篇 |
| 综合类 | 1篇 |
| 文化理论 | 22篇 |
| 信息传播 | 470篇 |
出版年
| 2023年 | 12篇 |
| 2022年 | 18篇 |
| 2021年 | 33篇 |
| 2020年 | 53篇 |
| 2019年 | 89篇 |
| 2018年 | 112篇 |
| 2017年 | 133篇 |
| 2016年 | 115篇 |
| 2015年 | 100篇 |
| 2014年 | 100篇 |
| 2013年 | 926篇 |
| 2012年 | 95篇 |
| 2011年 | 113篇 |
| 2010年 | 93篇 |
| 2009年 | 97篇 |
| 2008年 | 100篇 |
| 2007年 | 101篇 |
| 2006年 | 82篇 |
| 2005年 | 76篇 |
| 2004年 | 75篇 |
| 2003年 | 66篇 |
| 2002年 | 78篇 |
| 2001年 | 63篇 |
| 2000年 | 68篇 |
| 1999年 | 58篇 |
| 1998年 | 39篇 |
| 1997年 | 56篇 |
| 1996年 | 51篇 |
| 1995年 | 42篇 |
| 1994年 | 46篇 |
| 1993年 | 39篇 |
| 1992年 | 37篇 |
| 1991年 | 36篇 |
| 1990年 | 33篇 |
| 1989年 | 31篇 |
| 1988年 | 26篇 |
| 1987年 | 22篇 |
| 1986年 | 33篇 |
| 1985年 | 33篇 |
| 1984年 | 24篇 |
| 1983年 | 33篇 |
| 1982年 | 26篇 |
| 1981年 | 17篇 |
| 1980年 | 29篇 |
| 1979年 | 22篇 |
| 1978年 | 28篇 |
| 1977年 | 22篇 |
| 1976年 | 18篇 |
| 1973年 | 14篇 |
| 1969年 | 12篇 |
排序方式： 共有3748条查询结果，搜索用时 31 毫秒
1.
AbstractIn 2016, J. Murrey Atkins Library at the University of North Carolina at Charlotte opened a reservable study room where student parents and caregivers can study with their children on campus. In 2018, the library opened a second family-friendly study room to meet the needs of our growing campus community. To inform the room design, the library conducted a mixed methods research study that included a user survey, an examination of room reservation and usage data, and one-on-one user interviews. This paper focuses on the user-centered design process used to inform the development of the second, family-friendly, library study room. 相似文献
2.
3.
4.
Larraine Cooper 《Health information and libraries journal》1997,14(4):209-217
With the introduction of the internal marketthe health service is changing rapidly and health libraries must change with it. Many libraries arerequested to cost their services. The demand comes from external customers and from their ownorganizations. This paper discusses the various reasons for costing services and howcosting information can influence our management decision making. The paper challengeslibrarians to move costing processes away from a mechanistic approach, towards a means ofdemonstrating the worth of a library resources unit in cost and qualitative terms. Using costinginformation for cost control purposes, comparison of cost with other providers, setting prices ordetermining future service delivery levels is discussed, as well as considering the question ofexternal provision of library services. Use of information on fixed and variable costs andassessing break-even levels of service provision is illustrated as a helpful guide to library survival. 相似文献
5.
Mary Rouncefield 《Teaching Statistics》1992,14(3):22-23
The authors of this article are members of a subcommittee of the Mathematical Association's Teaching Committee. The subcommittee's brief is to prepare a pack of materials for primary school teachers to help them to teach Data Handling in the National Curriculum at Key Stages 1 and 2. This report is based on a review of existing mathematics schemes undertaken as part of the subcommittee's work. 相似文献
6.
7.
8.
Direct and indirect measures were used to compare the written language abilities of three groups of college students: two with learning disabilities and one without learning disabilities. Main effects were found for group, but not gender. Differences between nonlearning disabled students (NLD) and those with learning disabilities (LD) in writing were evident on both types of measures. Performance by LD students with disabilities in an area other than writing differed depending on the type of measure and often was no different from either of the other two groups. The combined use of direct and indirect measures appeared most effective for examining the complexities of writing produced by all groups. 相似文献
9.
10.