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991.
992.
Villanueva Mary Grace Hand Brian Shelley Mack Therrien William 《Research in Science Education》2019,49(3):635-655
Research in Science Education - Various inquiry approaches have been promoted in science classrooms as a way for students to engage in, and have a deeper understanding of scientific discourse.... 相似文献
993.
This article describes the Parent Teacher Education Curriculum, a Web-based curriculum focused on instructing teachers about best practices in family involvement and assesses its impact on the knowledge and attitudes of preservice teachers related to family involvement. Pre- and post-measures of preservice teacher candidate knowledge of and attitude toward parent involvement were analyzed using multivariate analysis of variance (MANOVA) and paired-samples t-tests. Findings revealed a significant multivariate main effect for the time of knowledge assessment administration (pre vs. post): Wilks' λ = .613, F(6, 449) = 47.308, p < .001, partial eta squared = .387. This suggested that overall Knowledge increased significantly from pre- to post-administration. In addition, multivariate analysis for the time of attitude assessment administration (pre vs. post) was Wilks' λ = .982, F(3, 1548) = 9.65, p <. 001, partial eta squared = .018. This suggested that overall Attitude increased significantly from pre- to post-administration. 相似文献
994.
Office discipline referral (ODR) data are increasingly used to monitor student behavior problems and the impact of interventions, but there has been limited research examining their validity. The current study examined the concordance of ODRs with teacher ratings of student behavior using data on 8,645 children in 335 classrooms at 21 elementary schools. The results of a variety of analyses (e.g., correlations, multivariate analysis of variance, receiver operating characteristics) suggested that ODRs are moderately valid and reliable. Multilevel analyses revealed that teacher ratings of disruptive behaviors were significantly associated with ODRs, even after controlling for other student‐, classroom‐, and school‐level factors. These findings suggest that ODRs are moderately valid indicators of student behavior problems and may be an efficient source of information for use in school‐based research and data‐based decision‐making. © 2011 Wiley Periodicals, Inc. 相似文献
995.
David H. Arnold Janis B. Kupersmidt Mary Ellen Voegler-Lee Nastassja A. Marshall 《Early childhood research quarterly》2012
This study examined the relationship between social functioning and emergent academic development in a sample of 467 preschool children (M = 55.9 months old, SD = 3.8). Teachers reported on children's aggression, attention problems, and prosocial skills. Preliteracy, language, and early mathematics skills were assessed with standardized tests. Better social functioning was associated with stronger academic development. Attention problems were related to poorer academic development controlling for aggression and social skills, pointing to the importance of attention in these relations. Children's social skills were related to academic development controlling for attention and aggression problems, consistent with models suggesting that children's social strengths and difficulties are independently related to their academic development. Support was not found for the hypothesis that these relationships would be stronger in boys than in girls. Some relationships were stronger in African American than Caucasian children. Children's self-reported feelings about school moderated several relationships, consistent with the idea that positive feelings about school may be a protective factor against co-occurring academic and social problems. 相似文献
996.
This article explores the use of classroom video as a tool for fostering productive discussions about teaching and learning. The setting for our research is a 2-year mathematics professional development program, based on the Problem-Solving Cycle model. This model relies on video from the teachers’ own classrooms and emphasizes creating a community in which members feel comfortable learning from video. We describe our experiences carrying out the Problem-Solving Cycle model, focusing on our use of video, our efforts to promote a supportive and analytical environment, and the ways in which teachers’ conversations around video developed over a 2-year period. 相似文献
997.
Internships have been viewed as an important component of many disciplines, including criminal justice. Most studies on the use of internships in criminal justice, however, have been program-specific discussions and have not focused on how they are used in general. This study uses a nationwide survey of 99 programs to ascertain the organization, application, implementation, and evaluation of internships in criminal justice. The data reveal that although there are some differences in how programs use these internships, there are also a number of similarities. Implications for changes based on these results are addressed. 相似文献
998.
Mary Alice Mayer Phillips 《Communication Booknotes Quarterly》2013,44(8):2-4
Mary Alice Mayer Phillips' CATV: A History of Community Antenna Television (Evanston, Ill.: Northwestern University Press, 1972—$9.75) 相似文献
999.
[目的/意义]信息资源发现与传递服务一直是图书馆的核心业务,目前在欧美出现一种新形式即基于Bento模式的联邦检索服务系统,研究其最新发展趋势对完善我国图书馆发现系统有重要参考价值。[方法/过程]通过文献调查、比较研究、案例分析等方法,对比国内外发展现状,揭示混合排序的不足和Bento模式的优点,并以美国伊利诺大学香槟分校(UIUC)图书馆为例说明其应用和未来发展趋势。[结果/结论]实践证明Bento模式更有利于实现从全资源发现向全图书馆发现的转变,检索效果和图书资源利用率均有较大幅度的提升。 相似文献
1000.
This study examined the rates of special education placement during middle school grades (sixth through eighth) among children who participated in the Linda Ray Intervention Program (LRIP) center-based and home-based learning modalities. The study sample included 113 children in Miami Dade County Public Schools who had gestational cocaine exposure and received early intervention services due to developmental delays. This study found that children who participated in the center-based (25 hours per week) learning modality had a significantly lower rate of special education placement (14%) than the students in the home-based (three hours per week) learning modality (30%) in middle school. Also, results indicated that children who were socioeconomically disadvantaged (free/reduced lunch) and in the home-based learning modality were three to four times more likely to be in special education. This study provides evidence for the long-term impact of the LRIP center-based modality on special education outcomes. 相似文献