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41.
The authors used a phenomenological research design and a critical race theory lens to examine interviews with 8 Black male counselor educators and learn what contributed to their earning tenure. Participants described requisite personal dispositions and institutional support as contributing factors. Recommendations include facilitating programmatic sociocultural awareness, assessing faculty experiences, and coordinating mentoring opportunities.  相似文献   
42.
Currently, there is a focus in science education on preparing students for lives as innovative and resilient citizens of the twenty-first century. Key to this is providing students with opportunities, mainly through inquiry processes, for discovery making and developing their creative reasoning by bringing school science closer to authentic science. I propose, building on the work of Woods, Magnani and the authors of a 2005 special issue of Educational Philosophy and Theory on Peirce, that these efforts can be advanced through the adoption of a Peircean logic of discovery in the science classroom. I further suggest that this can only take place if a classical logic that frames school science, which deems abduction—the creative element of reasoning that drives discovery—as fallacious and not valuable as an inference making process, is replaced with a naturalised logic. Such a logic positions students as practical, not ideal agents of reasoning who in their hypothesis making are inferential-experts not inferential-misfits. In doing so, I propose that actualising Peirce’s vision of education is advanced, particularly as regards science education.  相似文献   
43.
Children's evaluations of retaliatory aggression   总被引:1,自引:0,他引:1  
The present study examined how 5-10-year-old children's judgments of retaliation were affected by its severity relative to the initial provocation and by the causal nature of the initial provocation. 72 boys and girls first received information about property-damaging provocations that were portrayed as accidental, foreseeable, justifiably intended, or unjustifiably intended in nature. They were subsequently informed that the victim responded with interpersonal aggression or with a verbal reprimand. Children's perceptions of the causal nature of the provocation and their naughtiness and punishment judgments of the retaliator were assessed. 2 major findings were obtained, both of which were unrelated to age. First, children's perceptions of the initial provocation were more differentiated than has been reported in the past, but these perceptions did not correspond uniformly to the manipulations of causality. Second, although children's evaluations of the retaliator were not an inverse function of their own perceptions of the initial provocation, they did vary systematically according to these perceptions and the extremity of the retaliator's response.  相似文献   
44.
This study examined differences in child-mother interaction, classroom adjustment during kindergarten, and retention in kindergarten between 41 first-born children of adolescent mothers (18 years old or younger at the time of the child's birth) and 88 first-born children of adult mothers (20 to 24 years old at the time of the child's birth). Maternal education was included as a covariate in comparisons. The children of adolescent and adult mothers were generally indistinguishable in areas of classroom adjustment, retention in kindergarten, and child-mother interaction when mothers' education was considered. Results are discussed in terms of implications for research and policy.  相似文献   
45.
Whither Radio     
This experimental study tested the effects of instrumental background music on subjects' opinions of the candidate in a political radio commercial. Democrats hearing a Democratic candidate commercial without music considered it more issue-oriented than those hearing it with music. No significant effects were found in Republicans. Controlling for party affiliation, results showed a significant correlation between subjects' perceiving the spot as issue-oriented and their stated intention to vote for the candidate. Subjects hearing the spot with music were more likely to consider the spot “well done,” but this did not translate into a statistically significant preference for the candidate.  相似文献   
46.
A bidimensional acculturation framework cannot account for multiple destination cultures within contemporary settlement societies. A tridimensional model is proposed and tested among Jamaican adolescent–mother dyads in the United States compared to Jamaican Islander, European American, African American, and other Black and non‐Black U.S. immigrant dyads (473 dyads, M adolescent age = 14 years). Jamaican immigrants evidence tridimensional acculturation, orienting toward Jamaican, African American, and European American cultures. Integration is favored (70%), particularly tricultural integration; moreover, Jamaican and other Black U.S. immigrants are more oriented toward African American than European American culture. Jamaican immigrant youth adapt at least as well as nonimmigrant peers in Jamaica and the United States. However, assimilated adolescents, particularly first generation immigrants, have worse sociocultural adaptation than integrated and separated adolescents.  相似文献   
47.
Writers develop skills through collaboration: an action research approach   总被引:1,自引:0,他引:1  
Collaborative approaches designed to increase writing productivity (amount written) as well as writing quality were implemented over a period of six months with a small group of 12 six‐year‐olds in a Primary School in Newcastle, NSW, Australia. The study demonstrated the positive nature of peer interactions with an increase in quality and productivity of writing products. The classroom teacher employed action research approaches where observations informed action, which in turn was reflected upon. Some central themes emerged from this study. It was found that collaboration often meant that students shared strengths and expertise, provided encouragement and assistance, as well as provided opportunities for peer tutoring.  相似文献   
48.
This study tested the hypothesis that ischemic preconditioning (IPC) would increase critical power (CP) during a 3 minute all-out cycling test. Twelve males completed two 3 minute all-out cycling tests, in a crossover design, separated by 7 days. These tests were preceded by IPC (4 x 5 minute intervals at 220 mmHg bilateral leg occlusion) or SHAM treatment (4 x 5 minute intervals at 20 mmHg bilateral leg occlusion). CP was calculated as the mean power output during the final 30 s of the 3 minute test with W′ taken as the total work done above CP. Muscle oxygenation was measured throughout the exercise period. There was a 15.3 ± 0.3% decrease in muscle oxygenation (TSI; [Tissue saturation index]) during the IPC stimulus, relative to SHAM. CP was significantly increased (241 ± 65 W vs. 234 ± 67 W), whereas W′ (18.4 ± 3.8 vs 17.9 ± 3.7 kJ) and total work done (TWD) were not different (61.1 ± 12.7 vs 60.8 ± 12.7 kJ), between the IPC and SHAM trials. IPC enhanced CP during a 3 minute all-out cycling test without impacting W′ or TWD. The improved CP after IPC might contribute towards the effect of IPC on endurance performance.  相似文献   
49.
50.
Although the Web audience is growing exponentially, little research has explored the benefits that the audience derives from their use of the Web. This study took a cost‐benefit approach to exploring the specific benefits and opportunity costs associated with World Wide Web use. We hypothesized that greater benefits coupled with fewer opportunity costs (e.g., computer and Internet access, computer expertise, connection speed, effort, and multimedia) would have an impact on the amount of time people spend on the Web and the value they attach to their Web use. We conducted a Web‐based survey of 250 students enrolled at two “wired” universities who were required to use the Web for coursework. The results revealed that Learning was the most salient benefit of the Web, followed by Pass Time and Entertainment. We found some support for the impact of opportunity costs on Web use. Stronger support was found for the impact of benefits and costs on Web surfing value. We also found that Entertainment and sports Web sites were the ones most likely to be linked to beneficial Web use. The discussion relates the results of the study to speculations about the future of the Web audience and the impact of reduced opportunity costs on Web use.  相似文献   
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