全文获取类型
收费全文 | 981篇 |
免费 | 37篇 |
国内免费 | 1篇 |
专业分类
教育 | 808篇 |
科学研究 | 17篇 |
各国文化 | 12篇 |
体育 | 41篇 |
文化理论 | 3篇 |
信息传播 | 138篇 |
出版年
2024年 | 2篇 |
2023年 | 9篇 |
2022年 | 10篇 |
2021年 | 20篇 |
2020年 | 23篇 |
2019年 | 44篇 |
2018年 | 47篇 |
2017年 | 59篇 |
2016年 | 64篇 |
2015年 | 42篇 |
2014年 | 57篇 |
2013年 | 220篇 |
2012年 | 37篇 |
2011年 | 49篇 |
2010年 | 33篇 |
2009年 | 31篇 |
2008年 | 33篇 |
2007年 | 44篇 |
2006年 | 25篇 |
2005年 | 22篇 |
2004年 | 23篇 |
2003年 | 18篇 |
2002年 | 13篇 |
2001年 | 12篇 |
2000年 | 9篇 |
1999年 | 7篇 |
1998年 | 2篇 |
1997年 | 3篇 |
1996年 | 7篇 |
1995年 | 4篇 |
1994年 | 3篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1990年 | 3篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1987年 | 2篇 |
1986年 | 5篇 |
1985年 | 8篇 |
1984年 | 4篇 |
1983年 | 5篇 |
1982年 | 3篇 |
1981年 | 1篇 |
1980年 | 3篇 |
1979年 | 2篇 |
1977年 | 2篇 |
1974年 | 2篇 |
1973年 | 1篇 |
排序方式: 共有1019条查询结果,搜索用时 0 毫秒
121.
122.
The Child-Centred Approach (CCA) is increasingly promoted within India and internationally as a response to the challenge of delivering quality education. From identifying and examining Indian indigenous and global concepts of CCA within traditional and contemporary child-centred pedagogic discourse, this paper reveals the complexities of underlying agendas within the domestic and international setting and the implications of this for the integration of CCA and the ‘child-centred’ teacher in India. Based on empirical analysis of teachers’ interviews, the findings demonstrate that the role of the teacher continues to be largely overlooked in spite of a willingness from teachers to engage within the child-centred pedagogic discourse. Disempowerment, a lack of autonomy and limited professional status are highlighted. Therefore, this paper calls for the rediscovery of the ‘child-centred’ teacher to advance from within the nation. Without this, it is asserted that the authenticity of the CCA model will continue to be compromised, and with it, any indigenous expressions of a similar epistemology will be fundamentally restricted. 相似文献
123.
Amy Pace Rufan Luo Dani Levine Aquiles Iglesias Jill de Villiers Roberta M. Golinkoff Mary S. Wilson Kathy Hirsh-Pasek 《Child development》2021,92(1):35-53
This study investigated the relation between Dual Language Learners’ (N = 90) vocabulary and grammar comprehension and word learning processes in preschool (aged 3-through-5 years). Of interest was whether: (a) performance in Spanish correlated with performance in English within each domain; and (b) comprehension predicted novel word learning within and across languages. Dual-language experience was evaluated as a potential moderator. Hierarchical linear modeling revealed stronger predictive associations within each language than across languages. Across languages, results varied by experience and domain. Structural sensitivity theory suggests exposure to two languages heightens awareness of parameters along which languages vary and provides a framework for interpreting complex associations within and across languages. Knowledge from one language may influence learning in both. 相似文献
124.
Research about lesson study and other forms of collaborative, practice-based professional development has tended to focus on identifying structures that support teacher learning. This study builds on this work by examining preservice elementary teachers’ efforts to conduct lesson studies in mathematics. Analysis showed that the structures of the lesson study project supported some groups in developing mathematical and equity lenses for looking at teaching; however, the use of these lenses simultaneously led to productive and problematic learning. This finding suggests that future research focus on challenges present in collaborative, practice-based work even when productive structures are in place. 相似文献
125.
Karen M. La Paro Amy C. Williamson Bridget Hatfield 《Early education and development》2014,25(6):875-893
Many very young children attend early care and education programs, but current information about the quality of center-based care for toddlers is scarce. Using 2 observation instruments, the Infant/Toddler Environment Rating Scale–Revised (ITERS-R) and the Classroom Assessment Scoring System, Toddler Version (CLASS-Toddler), 93 child care classrooms for toddlers across the state of North Carolina, representing a range of quality, were assessed to determine overall quality, and associations between observed quality and teachers' ratings of child behavior problems and competence outcomes using the Brief Infant Toddler Social Emotional Assessment. Research Findings: Findings indicated that overall, toddler classrooms were rated as being of moderate quality. Associations between observed quality and teacher-reported child behavior problems and competence outcomes indicated that CLASS-Toddler ratings were positively associated with fewer behavior problems; specifically, children in classrooms with higher levels on the CLASS-Toddler domains of Emotional and Behavioral Support as well as Engaged Support for Learning were reported to have fewer behavior problems. Similarly, the ITERS-R subscales of Interaction and Listening and Talking were positively related to fewer reported behavior problems. Regression models showed that the CLASS-Toddler Emotional and Behavioral Support domain predicted differences in child behavior problems. Practice or Policy: Findings suggest the need for additional research related to very young children's experiences in center-based child care to examine associations between quality and child experiences and outcomes. Children's experiences over time need to be examined to understand how these early child care experiences are related to children's later school adjustment and performance. On a related note, professional development for teachers in toddler classrooms needs to be addressed in terms of preparing effective teachers for young children during the toddler developmental period. 相似文献
126.
127.
OBJECTIVE: To collect and compare the results of medical, child protective, and law enforcement evaluation of a sample of Maine children who were victims of abusive head trauma (AHT) in order to describe the clinical and evaluative characteristics as they relate to victims, families and perpetrators of such trauma and to improve the professional response to AHT in Maine.METHOD: Retrospective chart review of medical, child protective, and law enforcement records of all AHT victims admitted to two tertiary care hospitals in Maine or seen by the state medical examiner from 1991 to 1994.RESULTS: Nineteen children (age range 2 weeks to 17 months) were identified as victims of AHT (out of a total of 94 head trauma admissions) accounting for 20 hospitalizations during the study period. There was a history of prior injury in 30%, history of prior medical evaluations for possibly abuse related problems in 65%, while, on presentation, 75% had evidence or history of prior injury. The hospitals notified child protective services (CPS) in all 20 cases and correctly identified abuse in 18 (90%). Parental risk factors for abuse identified in CPS records included substance abuse (53%), domestic violence (42%), criminal history (32%), unrealistic expectations (42%), and attachment problems (32%). However, risk factors were inadequately assessed in 53% of homes. Law enforcement identified a likely perpetrator in 79% of cases and in the majority the identified suspect was the father. In the 15 cases where a perpetrator was identified by law enforcement, that person was alone with the child at symptom onset in 14 (93%).CONCLUSIONS: The medical response, at least at the inpatient level, was generally well done with regard to suspicion and reporting. Cases are possibly being missed at the outpatient level. Child protective risk assessment was limited overall yet in a third of the homes where AHT occurred, few if any risk factors were present to aid in identification and prevention. Law enforcement results suggest that a primary suspect for AHT is the caretaker alone with the child at the time of symptom onset. 相似文献
128.
129.
Iowa students and parents completed related attitude and belief questionnaires about school subjects. Grade K–3 students received simpler questionnaires than did Grade 4–6 students or parents. Among Grade 4–6 children, girls perceived higher competence in reading than did boys, but boys perceived higher competence in physical science. All children perceived physical science competence lower than reading or math competence. Parents perceived boys as more competent in science. Girls like reading more than boys did; boys and girls did not differ in liking of science. Grade 4–6 children also expected lower grades in and attached lower importance to physical science than to reading. Parents perceived science as more important for boys and expected higher performance of boys. Jobs related to math or science were seen as more male dominated. These results provided a more comprehensive picture of attitudes and beliefs about science in the elementary school than had existed and suggested that attitudinal gender differences related to physical science begin to develop by the earliest elementary school years. Policy implications are that intervention programs designed to promote gender equity should be extended to the early elementary school years and also should address parental attitudes. Additional implications for policy and research are discussed. © 1999 John Wiley & Sons, Inc. J Res Sci Teach 36: 719–747, 1999 相似文献
130.
The variation theory of Ference Marton and his collaborators has widely been used as a framework for explaining what can possibly be learned in a particular classroom and what cannot. This paper reports on an experiment that put this theory to test in the context of students’ learning of the orthographic structures of Chinese characters. The experiment was carried out in the classrooms of two primary schools in Hong Kong. In each of the schools, two classes of students were taught differently, as informed by the theory, about the significance of the location of a component in the orthographic structure of a character in relation to whether the component provided a clue to the meaning of the character (called the part–part relations). The results of the experiment are consistent with the prediction of the theory that those students who were given the possibility to experience variation in the locations of components in the orthographic structures significantly outperformed those who were not. The results of the experiment demonstrate the power of the theory in guiding the design of teaching that affords students’ learning to happen. 相似文献