全文获取类型
收费全文 | 1456篇 |
免费 | 40篇 |
专业分类
教育 | 1175篇 |
科学研究 | 80篇 |
各国文化 | 26篇 |
体育 | 69篇 |
文化理论 | 8篇 |
信息传播 | 138篇 |
出版年
2023年 | 7篇 |
2022年 | 11篇 |
2021年 | 12篇 |
2020年 | 22篇 |
2019年 | 47篇 |
2018年 | 54篇 |
2017年 | 59篇 |
2016年 | 62篇 |
2015年 | 47篇 |
2014年 | 51篇 |
2013年 | 343篇 |
2012年 | 38篇 |
2011年 | 34篇 |
2010年 | 27篇 |
2009年 | 49篇 |
2008年 | 40篇 |
2007年 | 40篇 |
2006年 | 40篇 |
2005年 | 40篇 |
2004年 | 40篇 |
2003年 | 22篇 |
2002年 | 31篇 |
2001年 | 35篇 |
2000年 | 31篇 |
1999年 | 22篇 |
1998年 | 16篇 |
1997年 | 12篇 |
1996年 | 22篇 |
1995年 | 16篇 |
1994年 | 20篇 |
1993年 | 15篇 |
1992年 | 10篇 |
1991年 | 14篇 |
1990年 | 15篇 |
1989年 | 5篇 |
1987年 | 8篇 |
1986年 | 9篇 |
1985年 | 12篇 |
1984年 | 7篇 |
1983年 | 13篇 |
1982年 | 7篇 |
1981年 | 10篇 |
1980年 | 5篇 |
1979年 | 4篇 |
1978年 | 6篇 |
1973年 | 4篇 |
1968年 | 4篇 |
1872年 | 6篇 |
1871年 | 8篇 |
1870年 | 7篇 |
排序方式: 共有1496条查询结果,搜索用时 15 毫秒
171.
172.
Patterns of interaction in family relationships and the development of identity exploration in adolescence 总被引:11,自引:0,他引:11
The purpose of this research was to develop a model of individuation in family relationships that focuses on communication processes, and to assess the links between them and adolescent identity exploration. Expressions of the 4 dimensions of the model--self-assertion, separateness, permeability, and mutuality--were predicted to be positively associated with identity exploration in adolescents. A sample of 84 Caucasian, middle-class, 2-parent families, each including an adolescent and 1 or 2 siblings, was observed in a Family Interaction Task designed to elicit the expression and coordination of a variety of points of view. Multiple regression analyses revealed differentiated results concerning father-son, father-daughter, mother-son, mother-daughter, and marital relationships as well as both positive and negative contributions of communication variables to identity exploration when verbal ability and sociability were controlled. Results are discussed in terms of recent formulations of the progressive redefinition of the parent-child relationship during adolescence. 相似文献
173.
Research Findings: Educational guidelines recommend a delayed, piecemeal approach to instruction on adaptation by natural selection. This approach is questionable given suggestions that older students’ pervasive misunderstandings about adaptation are rooted in cognitive biases that develop early. In response to this, Kelemen et al. (2014) recently showed that young children can learn a basic yet comprehensive explanation of adaptation by natural selection from a picture storybook intervention. However, this research was conducted in a laboratory-based setting with children from middle and higher socioeconomic backgrounds. To further explore the intervention’s efficacy, this investigation examined whether Kelemen et al.’s (2014, Experiment 2) findings extend to a more diverse sample of children tested in a more naturalistic setting, namely, after-school programs. After a 10-min picture storybook reading that described adaptation within a fictitious but realistic mammal species, 5- to 6- and 7- to 8-year-old children’s learning of adaptation was examined. Results revealed that younger and older children benefitted from the intervention; however, older children displayed pronounced learning and generalization. Practice or Policy: Findings confirm that children are capable of learning complex biological ideas and that comprehensive storybook interventions are simple but powerful teaching tools. Implications for instruction on natural selection are discussed. 相似文献
174.
This paper draws from a larger exploratory qualitative study that investigated the perceptions of principals and teacher leaders regarding their interactions in Chinese urban primary schools during contemporary curriculum reform. Insights from micropolitics, notably two core constructs of cooperation and conflict, were utilised to examine the interactions of participants. The research found that principals and teacher leaders employed exchange and facilitation as two strategies during cooperative processes; and they adopted enforcement and compromise in conflictive processes. Eight new sub-dimensions under the four strategies emerged from the interview accounts. Findings indicate that most principals were exercising their power ‘through’ their teacher leaders who in turn were working in alignment with their principals to achieve the desired outcomes in schools. Principals in some circumstances used power ‘over’ as a traditional approach, while power ‘with’ was not apparent in participants’ comments. The paper contends that traditional Chinese cultural attitudes towards education, as shaped through Confucianism, were also discernible in framing the nature of some of the interactions between principals and teacher leaders. 相似文献
175.
A group of 633 college students at a large midwestern public university was asked fifteen questions pertaining to personal long-term course planning. The results indicated that only 48% of the students sketched out a tentative listing of at least two courses per term for one or more subsequent semesters when first planning courses for the current semester. Long-range planning was positively correlated with the number of years students had already spent in college and with students' perception of the following factors: course planning utility, degree of certainty about pursuing one's current first choice of career, and degree of commitment in using college coursework as a means of achieving a career goal (all p < 0.001). Long-range planning was negatively correlated with the anticipation of a possible change in academic interests. Such planning was not significantly correlated with students' entrance examination aptitude scores or grade point averages. Thus, students' long-range planning of courses was associated more strongly with career commitment than with recent academic performance or aptitude. 相似文献
176.
Societies can examine themselves and their values through examining their literature and the way they use literature in values
education. This research investigated the values embodied in children’s literature used by early childhood teachers in Israeli
state schools. On the basis of questionnaires completed by 14 early childhood educators, and analysis of the official list
of recommended children’s books published by the Israeli Ministry of Education, the value “mutual respect and friendship”
was found to be most prominent. Structural aspects of children’s books were seen to emphasize the values the books convey. 相似文献
177.
Deborah Ann Fields Yasmin Kafai Tomoko Nakajima Joanna Goode Jane Margolis 《Equity & Excellence in Education》2018,51(1):21-35
Recent discussions of making have focused on developing out-of-school makerspaces and activities to provide more equitable and enriching learning opportunities for youth. Yet school classrooms present a unique opportunity to help broaden access, diversify representation, and deepen participation in making. In turning to classrooms, we want to understand the crucial practices that teachers employ in broadening and deepening access to making. In this article, we investigate two high school teachers' approaches in implementing a novel eight-week, electronic textiles unit within the Exploring Computer Science curriculum, where students designed wearable electronic textile projects with microcontrollers, sensors, and LEDs. We share teachers' emergent practices in transforming their classrooms into makerspaces, including valuing student expertise and promoting connections in personalized work. We discuss the ways these practices succeeded in broadening access to making while deepening participation in computing and establishing home-school connections. 相似文献
178.
The crisis in UK mathematics education, both in schools and universities, has been widely reported in the national media. A recent study shows that 26% of full-time mathematics teachers in UK schools have no qualification in the subject, and that 31% of all UK schools' mathematics teachers are now over the age of 50. The crisis in school mathematics has impacted on much of the university sector, with some departments under threat of closure and widespread difficulties experienced in student recruitment. The availability of attractive careers for mathematics graduates impacts upon the numbers choosing to enter teaching, thus risking a spiral of decline. Furthermore, studies suggest that UK mathematics graduates often lack confidence in several key skills essential for teaching, such as presenting information effectively, working in teams, and written communication. This paper recounts the development of a unit of study in the Faculty of Mathematical Studies at the University of Southampton, England, in conjunction with a new initiative, the Undergraduate Ambassadors Scheme, which seek to address the crisis in UK mathematics education through the training and placement of final year undergraduates as teaching assistants in local schools. This with a view to promoting mathematics to the broadest possible constituency as a university choice, whilst simultaneously developing those key transferable skills in which undergraduates regularly feel least confident, and allowing undergraduates to experience a flavour of teaching as a career option. 相似文献
179.
AbstractThis essay explores the issue of dress of teachers of Druze heritage. The Druze, among whom the rules of religious dress are rather specific, do not teach religion in schools, since the Druze religion is secret. The teacher acts as a gatekeeper and model. At the same time, Druze young people are becoming increasingly secular and may relate better to teachers who appear to be part of the modern world. This discussion examines the role of dress in teacher modeling, and the part Druze teachers may have to play in sustaining a small religion in rapidly changing times. 相似文献
180.
Cheryl Wright Marissa Diener Scott Wright Deborah Rafferty Carly Taylor 《International Journal of Disability, Development & Education》2019,66(4):438-453
ABSTRACTFew autism programmes address the needs of adolescents and young adults, and those that do are unlikely to include individuals with autism in the design and evaluation of the programme. This study involved nine youth with autism (ages 16–25) in the development and evaluation of a peer teaching programme where they taught three-dimensional modelling to other students with autism spectrum disorder. The methodology was participant-oriented research where the students with autism were co-designers and programme evaluators in the research. This approach highlighted their unique strengths and abilities and shifted the power such that they were leaders and not simply the recipients of knowledge from instructors. Four themes emerged through the qualitative analysis of the students’ perceptions of the peer teaching programme: 1) the meaning of peer teaching, 2) motivations for peer teaching, 3) challenges and 4) coping with the challenges of the role. 相似文献