首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   542篇
  免费   79篇
  国内免费   19篇
  640篇
  2024年   6篇
  2023年   9篇
  2022年   4篇
  2021年   14篇
  2020年   28篇
  2019年   21篇
  2018年   32篇
  2017年   30篇
  2016年   37篇
  2015年   22篇
  2014年   21篇
  2013年   76篇
  2012年   26篇
  2011年   22篇
  2010年   9篇
  2009年   21篇
  2008年   15篇
  2007年   30篇
  2006年   31篇
  2005年   19篇
  2004年   18篇
  2003年   16篇
  2002年   19篇
  2001年   5篇
  2000年   13篇
  1999年   7篇
  1998年   8篇
  1997年   10篇
  1996年   4篇
  1995年   9篇
  1994年   4篇
  1993年   5篇
  1992年   6篇
  1991年   12篇
  1990年   1篇
  1989年   2篇
  1988年   1篇
  1986年   1篇
  1985年   1篇
  1984年   1篇
  1982年   1篇
  1980年   1篇
  1979年   1篇
  1978年   2篇
  1977年   7篇
  1976年   8篇
  1975年   4篇
排序方式: 共有640条查询结果,搜索用时 15 毫秒
61.
Abstract

This 1-year longitudinal study examined the bidirectional mediating role of loneliness in the association between shyness and generalized pathological Internet use (GPIU) in a sample of 291 Chinese university students (143 men, mean age =?19.07?years). A fully cross-lagged panel design was used in which shyness, loneliness, and GPIU were assessed at 3 time points separated by 6-month intervals (named T1, T2, and T3). The results indicated that relationships among shyness, loneliness, and GPIU were dynamic and bidirectional. Specifically, T1 shyness positively predicted increased T2 loneliness, T2 shyness positively predicted increased T3 loneliness, and T2 loneliness positively predicted increased T3 shyness. Additionally, T1 GPIU positively predicted increased T2 loneliness, T2 GPIU positively predicted increased T3 loneliness, and T2 loneliness positively predicted increased T3 GPIU. Loneliness was found to play a bidirectional mediating role in the association between shyness and GPIU. Specifically, T1 shyness and T3 GPIU were mediated through increased loneliness at T2, and T1 GPIU and T3 shyness were mediated through increased loneliness at T2. Furthermore, relationships among shyness, loneliness, and GPIU were the same across the 2 groups, with the strength of relationships being stronger for men.  相似文献   
62.
This study reports the findings from exploratory career counselling with Italian undergraduate university students using the Career Interest Profile (CIP). The participants (n = 178, females = 51.69%; mean age 22.28, SD = 1.59 years) received elective career counselling on campus. The students completed the CIP and the Self-Directed Search (SDS). Data were analyzed using both qualitative and quantitative approaches. The CIP yielded satisfactory results with regard to trustworthiness and intercorrelations with the SDS and provides career counsellors with a useful instrument for the identification of interest profiles of Italian undergraduate university students. Participants reported being enabled to explore prospective career interest areas using career-story narratives for constructing life trajectories and enhanced development of their career stories.  相似文献   
63.
This investigation focused on stability of mother-child interactions in three consecutive situations, as rated by the Mediated Learning Experience (MLE) Scale. The Scale was devised to reflect components of parent interaction hypothesized to facilitate cognitive development of children, as described by Feuerstein. Twenty-two mothers were videotaped in interaction with their pre-school children in three consecutive situations: two structured teaching, and one free play. The Scale was found to have moderate internal consistency and moderate to high interrater reliability. Intersituational consistency of the parents varied with the components. The mediational component of Transcendence correlated significantly and positively with the Perceptual-Performance subscale score of the McCarthy Scales of Children's Abilities, and the component of Reciprocity correlated significantly, but negatively, with the McCarthy Perceptual-Performance score. Implications of the results for special practitioners and applied researchers are discussed.  相似文献   
64.
IntroductionThe modulating effect of emotion on creativity is one of the most current topics in cognitive research. Emotion, and particularly positive emotion, is supposed to be conducive of creativity and to enhance the processes of creative thinking.ObjectiveThis work aimed to study the modulating effect of emotional valence of the task material (words-stimuli) as well as the emotional valence of the task instructions on verbal creativity performance.MethodAn experiment was conducted on a set of 27 stimuli-words and six instructions-phrases selected on the basis of pretest valence ratings. The valence of the stimuli-words (negative, neutral and positive) was crossed with the valence of the instructions-phrases (negative, neutral and positive) in a 3 × 3 factorial design. However, only five experimental conditions were considered relevant and used in the Experiment. Three components of verbal creativity identified in the literature were measured: fluidity, flexibility and originality.ResultsResults showed that positive instructions and words increased verbal creativity, especially the originality of the responses, which is considered as a basic component of creativity. Conversely, negative valence had an inhibitory and obstructive effect on verbal creativity.ConclusionThis study supports previous research showing the existence of a significant influence of emotional valence of words on cognitive functioning, and adds to the very little (or absent) research on the modulating effect of the valence of instructions and on the relationship between verbal creativity and emotional valence, a relationship that can be fostered in education.  相似文献   
65.
Higher education rankings constitute a important but controversial topic due to the methodologies applied in existing rankings and to the use being done of these interpreting their results for purposes which they were not designed for. At present there is no international ranking can responds to the needs of all users and that is methodologically sound by considering the various missions of higher education institutions, mainly due to a narrow focus on research giving less importance to other missions in which higher education institutions can excel beyond research such as teaching quality, knowledge transfer, international orientation, regional engagement etc. The European Commission is currently involved in the implementation of a new higher education ranking methodology, characterised by taking into account a diversity of missions and the diversity of existing higher education institutions. The final aim is to create a tool allowing users to choose the performance indicators of their interest and providing them with a personalised ranking according to their interests. This paper describes the motivation for designing such a tool, the principles of the methodology proposed, as well as the steps foreseen to have it ready for end users by 2014.  相似文献   
66.
Giving avoidant instructions can ironically result in the forbidden act being carried out, especially when the person is anxious or cognitive loaded. However, the consistency with which individuals make ironic errors across conditions remains unexamined. Forty participants were instructed to avoid moving a cursor above, below, left, and right when tracing an invisible line connecting two points while rehearsing seven-digit numbers on half of trials. Results showed that, without cognitive load, 26 participants made consistent overcompensatory movements, 10 made consistent ironic errors, and 4 showed no distinct error bias, with levels of somatic anxiety predicting this pattern. However, 21 (52.5%) participants changed their error tendency when cognitive loaded, indicating that movement effects of avoidant instruction were not experienced as general phenomena but rather differed between and within individuals. Overcompensatory errors made by participants grouped as overcompensatory performers under low load were significantly larger than the ironic errors made by participants grouped as ironic performers under low load, yet, paradoxically, ironic performers reported higher state and trait anxiety. Overall, results demonstrate a clear experimenter bias inherent in the use of avoidant instructions to direct participants' motor control.  相似文献   
67.
The Prevention of Reading Difficulties   总被引:2,自引:0,他引:2  
The purpose of this article is to provide practical advice about methods to prevent reading failure that is grounded in the new knowledge we have acquired about reading and learning to read over the past 2 decades. Recent research on reading is used to establish a set of facts about reading and reading growth that is relevant to establishing instructional objectives and methods for the prevention of reading difficulties. Within the context of our current understanding of the reasons many children find it difficult to learn to read, the article also identifies the instructional conditions that need to be in place to prevent the development of reading difficulties in all but a very small proportion of children. The article concludes with a discussion of issues and procedures for the early identification of children who are likely to experience difficulties learning to read.  相似文献   
68.
This study examined the parameters of panic, fear, and avoidance among university students in Iran. Data were collected from 347 students using Farsi translations of the Panic Attack Questionnaire, Beck Depression Inventory, Taylor Manifest Anxiety Scale, State-Trait Anxiety Inventory, and Anxiety Sensitivity Index. Thirty-eight percent of participants reported panic attacks in the past year and 21.4% reported panic attacks in the past 4 weeks when prompted by a broad definition of panic. Men and those with unexpected panic reported greater panic severity whereas women with panic attacks reported greater situational fear and avoidance. Panickers who satisfied DSM-III-R panic disorder (PD) criteria reported greater lifestyle restriction and general psychopathology. The findings provide tentative support for cross-cultural similarity in panic phenomenology and the validity of DSM-III-R PD criteria among university students in Iran. The results are discussed by reference to nonclinical panic research and general themes of Iranian culture.  相似文献   
69.
This exploratory study examined several instructional characteristics of elementary classrooms serving students with severe disabilities including the individuals who provided instruction to students, the instructional behaviors of these teachers, and grouping structures. The analysis focused on the impact of these variables on the academic responding of students and the extent to which they were the exclusive target of instruction by the various teachers. Observation data were collected on six students with severe disabilities participating in general elementary classrooms for reading or math, and at least one other subject area. The academic responding of students was similar across general education teachers, special education teachers, paraprofessionals, and peers; and the instructional behaviors of each of these groups of instructors was similar. Students had higher rates of academic responding during one-on-one and small group instruction, but they also were engaged in instructional tasks during whole class instruction. Finally, academic responding was positively associated with instruction focused on the student, one-on-one instruction, and instructional interactions with teachers. Academic responding was negatively correlated with whole class instruction and instructional behaviors that were not directed at the student.  相似文献   
70.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号