全文获取类型
收费全文 | 724篇 |
免费 | 10篇 |
专业分类
教育 | 496篇 |
科学研究 | 47篇 |
各国文化 | 10篇 |
体育 | 109篇 |
文化理论 | 12篇 |
信息传播 | 60篇 |
出版年
2021年 | 6篇 |
2020年 | 8篇 |
2019年 | 24篇 |
2018年 | 12篇 |
2017年 | 32篇 |
2016年 | 27篇 |
2015年 | 9篇 |
2014年 | 27篇 |
2013年 | 194篇 |
2012年 | 16篇 |
2011年 | 29篇 |
2010年 | 11篇 |
2009年 | 14篇 |
2008年 | 19篇 |
2007年 | 27篇 |
2006年 | 13篇 |
2005年 | 10篇 |
2004年 | 9篇 |
2003年 | 27篇 |
2002年 | 17篇 |
2001年 | 9篇 |
2000年 | 10篇 |
1999年 | 15篇 |
1998年 | 7篇 |
1997年 | 7篇 |
1996年 | 4篇 |
1995年 | 5篇 |
1994年 | 7篇 |
1992年 | 6篇 |
1990年 | 7篇 |
1989年 | 5篇 |
1988年 | 9篇 |
1987年 | 8篇 |
1986年 | 4篇 |
1985年 | 10篇 |
1984年 | 7篇 |
1983年 | 10篇 |
1982年 | 7篇 |
1981年 | 4篇 |
1977年 | 5篇 |
1976年 | 4篇 |
1975年 | 3篇 |
1974年 | 5篇 |
1972年 | 2篇 |
1971年 | 4篇 |
1970年 | 6篇 |
1969年 | 2篇 |
1968年 | 4篇 |
1964年 | 2篇 |
1927年 | 2篇 |
排序方式: 共有734条查询结果,搜索用时 15 毫秒
151.
152.
153.
154.
155.
156.
157.
This paper investigated six to nine year old children's ability to use contractive and possessive apostrophes, the effects of type and token frequency, and the effect of teaching on this ability. Apostrophes provide an interesting opportunity to examine the basis of frequency effects in rule inference, as type and token frequencies dissociate in apostrophes found in children's early reading materials. Teaching effects are now open to inspection as the National Literacy Strategy Framework for Teaching lays down a specific and detailed curriculum and teaching timetable. Results showed that token but not type frequency influenced children's correct use of apostrophes. There were also effects of teaching. 相似文献
158.
159.
This paper identifies a range of problems associated with putting differentiation into practice. The opinions of head teachers, subject co‐ordinators, and teachers were sought, as well as those of the curriculum support staff in the Education and Library Boards on the extent to which these problems affected primary schools in Northern Ireland, and case‐studies illuminated these views. The results showed that the curriculum support staff regarded most problems in differentiation in a more serious light than the schools themselves did, but there was agreement on the acute lack of time to deliver a differentiated curriculum, on the shortage of human resources and on the difficulties with new assessment methods. 相似文献
160.