全文获取类型
收费全文 | 144篇 |
免费 | 2篇 |
专业分类
教育 | 95篇 |
科学研究 | 21篇 |
各国文化 | 8篇 |
体育 | 14篇 |
文化理论 | 1篇 |
信息传播 | 7篇 |
出版年
2023年 | 1篇 |
2022年 | 3篇 |
2021年 | 7篇 |
2020年 | 4篇 |
2019年 | 12篇 |
2018年 | 22篇 |
2017年 | 7篇 |
2016年 | 4篇 |
2015年 | 8篇 |
2014年 | 12篇 |
2013年 | 21篇 |
2012年 | 7篇 |
2011年 | 7篇 |
2010年 | 1篇 |
2009年 | 3篇 |
2008年 | 2篇 |
2006年 | 2篇 |
2003年 | 2篇 |
2002年 | 1篇 |
2001年 | 2篇 |
1996年 | 2篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1991年 | 1篇 |
1990年 | 3篇 |
1989年 | 1篇 |
1987年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1978年 | 2篇 |
1975年 | 1篇 |
1974年 | 1篇 |
排序方式: 共有146条查询结果,搜索用时 187 毫秒
121.
Electroencephalogram Recordings Indicate That More Abstract Diagrams Need More Mental Resources to Process
下载免费PDF全文
![点击此处可从《Mind, Brain, and Education》网站下载免费的PDF全文](/ch/ext_images/free.gif)
There is considerable interest in the cultivation of student graphic literacy among educators and researchers, especially in the sciences. Previous research, however, has shown that many students manifest difficulties in using diagrammatic representations. One explanation that has been proposed to account for these difficulties is that certain forms of diagrams may be more demanding of mental effort to use. Although there had been behavioral evidence to support this explanation, neurophysiological evidence had not confirmed it. Here, we provide evidence, from electroencephalogram recordings of brain activity focusing on the P3b component, that more abstract diagrams (such as graphs) demand greater mental resources to process compared to pictures and text—even when amount of detail has been accounted for. Our results provide initial neurophysiological evidence for the impact of cognitive cost on student learning behaviors and outcomes. Consideration of this finding is important in pedagogical design and, more broadly, in media communication. 相似文献
122.
123.
Emmanuel E. Baro Biokuromoye Fyneman Timi Zoukemefa 《Cataloging & classification quarterly》2013,51(6):675-696
The aim of the article is to investigate the level of job satisfaction among cataloger librarians in university libraries in Nigeria. Eighty-six catalogers from 29 university libraries in Nigeria participated in the survey. A questionnaire was used for data collection, which was e-mailed to catalogers. Overall, 86% of the catalogers surveyed were very or somewhat satisfied with their current job. The findings revealed that catalogers in university libraries in Nigeria are dissatisfied with dimensions such as roles and responsibilities, workplace culture, rewards (salaries/benefits), and professional development. On the other hand, they are satisfied with administration and supervision, performance evaluation, and opportunities. 相似文献
124.
Teachers have been shown to frequently avoid addressing biotechnology topics. Aiming to understand the extent to which teachers’ scarce engagement in biotechnology teaching is influenced by their beliefs and/or by extrinsic constraints, such as practical limitations, this study evaluates biology teachers’ beliefs about biotechnology and biotechnology teaching. The findings of a survey administered to 93 secondary school teachers reveal that, in spite of holding positive beliefs about biotechnology, teachers overestimate the obstacles presented at biotechnology teaching, particularly concerning material and resource limitations. Implications of these findings for teacher training program design are discussed. 相似文献
125.
We summarize the argumentative theory of reasoning, which claims that the main function of reasoning is to argue. In this theory, argumentation is seen as being essentially cooperative (people have to listen to others' arguments and be ready to change their mind) but with an adversarial dimension (their goal as argument producers is to convince). Consistent with this theory, the experimental literature shows that solitary reasoning is biased and lazy, whereas reasoning in group discussion produces good results, provided some conditions are met. We formulate recommendations for improving reasoning performance, mainly, to make people argue more and better by creating felicitous conditions for group discussion. We also make some suggestions for improving solitary reasoning, in particular to maximize students' exposure to arguments challenging their positions. Teaching people about the value of argumentation is likely to improve not only immediate reasoning performance but also long-term solitary reasoning skills. 相似文献
126.
Yuwarat Srisupawong Ravinder Koul Jariya Neanchaleay Elizabeth Murphy Emmanuel Jean Francois 《Education and Information Technologies》2018,23(2):681-703
Motivation and success in computer-science courses are influenced by the strength of students’ self-efficacy (SE) beliefs in their learning abilities. Students with weak SE may struggle to be successful in a computer-science course. This study investigated the factors that enhance or impede the computer self-efficacy (CSE) of computer-science students. Data collection involved a survey of 524 undergraduate computer-science students from 10 Thai universities. The survey measured four items of CSE, 13 items pertaining to the classroom learning environment (CLE), and 14 items related to information sources of SE. Results revealed that perceptions of a CLE with autonomy, meaningfulness, and involvement were positively associated with strong CSE. In addition, perceptions of social persuasions such as meaningful and encouraging feedback or judgment from influential people demonstrated a statistically positive relationship with CSE. Perceptions of vicarious experiences whereby students determine and compare their own abilities with observational experiences of role models also demonstrated a statistically positive relationship with CSE. Perceived physiological and affective states such as anxiety and stress demonstrated a negative influence CSE. Implications for practice relate to students’ perceptions of autonomous learning, the value of positive feedback, students’ input into learning content and activities, role models for students and observation of how peers perform tasks better or worse. 相似文献
127.
Emmanuel Mayeza 《British Journal of Sociology of Education》2020,41(3):426-443
AbstractIn this paper, we contribute to the understandings of young masculinities by turning attention to the South African schooling primary school context. In the context of scarcity of interventions around violence in the primary school, we focus on how young boys construct, negotiate and experience violence. Notwithstanding dominant discourses around childhood innocence we argue that young boys are active participants in violent gendered cultures at school. We show how boys’ bodies are key sites for the enactment of violence and is especially a valuable resource in the context of food insecurity. The paper also shows the fluidity of masculinity as boys who are regarded as ‘victims’ can also defend and resuscitate masculinity that endorses violence. Implications for addressing young masculinities in the primary school within local context are considered in the conclusion of the paper. 相似文献
128.
Emmanuel Mayeza 《Discourse: Studies in the Cultural Politics of Education》2018,39(1):128-141
South African research on young children’s constructions of social identities illuminates the significance of play in the construction of gender identities. However, what remains largely understudied are the children’s construction of sexualities through play. The dominant discourse of ‘childhood innocence’ obscures the variegated understandings of the meanings children attach to sexualities. This paper will explore how some South African boys and girls aged 9–10 years construct themselves as active heterosexual subjects through football talk and play during break-time at school. The paper will demonstrate how the school playground is constructed by the ‘charmer boys’ as a ‘football space’ where they use football performance to impress and charm the ‘cream girls’ who are relegated to the margins as spectators of the football games. However, the paper will also argue that gender power relations are complex and that the position of the ‘creamers’ is infused with power as reflected in the role that they play as assessors of the boys’ performance. 相似文献
129.
Epimaque Niyibizi Emmanuel Sibomana Cyprien Niyomugabo Béatrice Yanzigiye Amini Ngabonziza Jean de Dieu Juliet Perumal 《Assessment & Evaluation in Higher Education》2018,43(7):1166-1182
Assessment in institutions of higher learning has been researched worldwide. However, there are gaps in research exploring the implications of assessment practices for learners’ access to the kind of knowledge enabling them to participate in their communities’ socio-economic transformation. This is the case in the African Great Lakes region, including Rwanda. This paper investigated the assessment practices at the University of Rwanda-College of Education to establish whether they enable students to access powerful knowledge for socio-economic transformation, which promotes critical thinking and creativity, or the knowledge of the powerful, which promotes memorization of knowledge produced by experts. The study adopted mixed methods, where 361 questions from 20 examinations papers for 2014/2015 and 2015/2016 academic years were analysed using Bloom’s revised taxonomy. Interviews with lecturers and group discussions with students were conducted. The findings revealed that assessment practices heavily encourage the knowledge of the powerful, with limited focus on the socio-economic transformative knowledge. Such practices are unlikely to lead to national socioeconomic transformation, which the government expects from education. The paper recommends revisiting assessment practices in Rwandan higher education to instil in the graduates the required knowledge for active contribution to socio-economic transformation. 相似文献
130.
Long-Term Memory for a Single Infancy Experience 总被引:1,自引:0,他引:1
Children's memory of a single infant experience was evaluated. Children in the experimental groups (N = 16 for 2.5-year-olds; N = 8 for 1.5-year-olds) had participated at 6.5 months in a study of auditory localization where they reached in the light and dark for a sounding object. They were reintroduced to the laboratory and the dark procedure they had experienced on that one occasion either 1 or 2 years previously. The first 5 trials were uninstructed; for the remaining 5 trials, children were instructed to find the sounding object. For half of the older group, a potential reminder of the infant procedure was introduced. The original infant rattle was sounded for 3 sec out of reach in the dark one-half hour prior to test trials. Equal numbers of age-matched inexperienced control subjects were also tested. The older children with infant experience reached and grasped the sounding object significantly more overall, and on instructed trials, than age-matched control children. Experienced 2.5-year-olds were also more likely to remain in the testing situation than children in the control group. The reminder facilitated uninstructed performance of the experienced children. Instructions to reach were helpful to all subjects. We conclude that children remembered aspects of a single experience that occurred when they were 6.5 months of age. 相似文献