全文获取类型
| 收费全文 | 82篇 |
| 免费 | 4篇 |
专业分类
| 教育 | 58篇 |
| 科学研究 | 3篇 |
| 体育 | 2篇 |
| 文化理论 | 1篇 |
| 信息传播 | 22篇 |
出版年
| 2019年 | 3篇 |
| 2018年 | 2篇 |
| 2017年 | 3篇 |
| 2016年 | 5篇 |
| 2015年 | 2篇 |
| 2014年 | 3篇 |
| 2013年 | 20篇 |
| 2012年 | 3篇 |
| 2011年 | 3篇 |
| 2010年 | 1篇 |
| 2009年 | 3篇 |
| 2006年 | 3篇 |
| 2005年 | 1篇 |
| 2004年 | 1篇 |
| 2003年 | 5篇 |
| 2001年 | 2篇 |
| 2000年 | 2篇 |
| 1999年 | 1篇 |
| 1998年 | 2篇 |
| 1997年 | 1篇 |
| 1993年 | 2篇 |
| 1992年 | 1篇 |
| 1991年 | 1篇 |
| 1989年 | 2篇 |
| 1987年 | 1篇 |
| 1986年 | 1篇 |
| 1984年 | 2篇 |
| 1982年 | 2篇 |
| 1981年 | 1篇 |
| 1980年 | 2篇 |
| 1979年 | 1篇 |
| 1978年 | 1篇 |
| 1977年 | 1篇 |
| 1973年 | 1篇 |
| 1966年 | 1篇 |
排序方式： 共有86条查询结果，搜索用时 859 毫秒
11.
12.
13.
14.
15.
Two squirrel monkeys searched for a reward buried in 1 of 144 holes that formed a 12×12 grid (48×50 cm). An array of vertical, colored landmarks was placed on the grid, and their locations on the grid were changed from trial to trial. During training trials, the mealworm reward was placed either in the center of a square array of landmarks (Experiments 1 and 3) or midway between two landmarks (Experiment 2). On nonrewarded test trials, the monkeys searched among landmarks placed in the same arrays as those used in training and among landmarks placed in an expanded array (Experiments 1 and 2) or in an array intermediate between the two arrays used in training (Experiment 3). Distributions of searches on test trials indicated that the monkeys searched mostly within the configuration of the landmarks but that they had not coded the location of the reward as being either in the middle of the landmarks or at a fixed distance and direction from an individual landmark. 相似文献
16.
17.
Alan Sutton Angela Wortley Jenny Harrison & Christine Wise 《British Journal of Educational Studies》2000,48(4):413-428
This article is concerned with the origins and evolution of the Advanced Skills Teacher (AST) initiative from its announcement in 1995 to the end of 1999. It examines the Government rationale and the contributions of the Department for Education and Employment (DfEE), the Teacher Training Agency (TTA) and the School Teachers' Review Body (STRB). 相似文献
18.
19.
20.