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51.
Asja Maass Kirsten Kollhörster Annemarie Riediger Vanessa MacDonald Arnold Lohaus 《European Journal of Psychology of Education - EJPE》2011,26(3):339-353
The present study focuses on the short-term effects of electronic entertainment media on memory and learning processes. It
compares the effects of violent versus non-violent computer game content in a condition of playing and in another condition
of watching the same game. The participants consisted of 83 female and 94 male adolescents with a mean age of 17.6 years.
The dependent variables are memory for previously learnt verbal and visual material, memory for media-related content and
physiological measures of stress (heart rate, cortisol, salivary alpha-amylase). Besides the group comparisons, potential
mediation effects and gender differences were examined. The results show that violent content leads to a poorer memory performance
for verbal material and to an increased heart rate. The heart rate, however, does not mediate the effect on memory performance.
Genders differ regarding their abilities to memorise verbal and visual material, with females showing a better performance
(independent of the experimental condition), and for memorising media-contents, where the males outperform females (also independent
of experimental condition). The study supports the assumption that violent and arousing media content has a negative short-term
effect on simultaneous information processing and learning and that there are gender-specific media effects. 相似文献
52.
Following the reframing of "Deaf" as a cultural and linguistic identity, ethnic minority members of Deaf communities are increasingly exploring their plural identities in relation to Deaf and hearing communities of affiliation. This article examines Maori Deaf people's perceptions of identity, during a coinciding period of Tino Rangatiratanga (Maori cultural and political self-determination and empowerment)1 and the emergence of Deaf empowerment. Interviews with 10 Maori Deaf participants reveal experiences of enculturation into Maori and Deaf communities and how they negotiate identity in these contexts. Consistent with the model of contextual identity in Deaf minority individuals of Foster and Kinuthia (2003), participants expressed fluid identities, in which Maori and Deaf aspects are both central but foregrounded differently in their interactions with hearing Maori, Deaf Maori, and the wider Deaf community. This New Zealand case study illustrates how changing sociopolitical conditions affect Deaf minority individuals' opportunity to achieve and express identification with both Deaf-world and family heritage cultures. 相似文献
53.
Adam B. Wilson Kirsten M. Brown Jonathan Misch Corinne H. Miller Barbie A. Klein Melissa A. Taylor Michael Goodwin Eve K. Boyle Chantal Hoppe Michelle D. Lazarus 《Anatomical sciences education》2019,12(1):61-73
While prior meta-analyses in anatomy education have explored the effects of laboratory pedagogies and histology media on learner performance, the effects of student-centered learning (SCL) and computer-aided instruction (CAI) have not been broadly evaluated. This research sought to answer the question, “How effective are student-centered pedagogies and CAI at increasing student knowledge gains in anatomy compared to traditional didactic approaches?” Relevant studies published within the past 51 years were searched using five databases. Predetermined eligibility criteria were applied to the screening of titles and abstracts to discern their appropriateness for study inclusion. A summary effect size was estimated to determine the effects of SCL and CAI on anatomy performance outcomes. A moderator analysis of study features was also performed. Of the 3,035 records screened, 327 underwent full-text review. Seven studies, which comprised 1,564 participants, were included in the SCL analysis. An additional 19 studies analyzed the effects of CAI in the context of 2,570 participants. Upon comparing SCL to traditional instruction, a small positive effect on learner performance was detected (standardized mean difference (SMD = 0.24; [CI = 0.07, 0.42]; P = 0.006). Likewise, students with CAI exposure moderately outscored those with limited or no access to CAI (SMD = 0.59; [CI = 0.20, 0.98]; P = 0.003). Further analysis of CAI studies identified effects (P ≤ 0.001) for learner population, publication period, interventional approach, and intervention frequency. Overall, learners exposed to SCL and supplemental CAI outperformed their more classically-trained peers as evidenced by increases in short-term knowledge gains. Anat Sci Educ. © 2018 American Association of Anatomists. 相似文献
54.
55.
Kirsten Tulchin-Francis Wilshaw Stevens Jr. Xiangli Gu Tao Zhang Heather Roberts Jean Keller Dana Dempsey Justine Borchard Kelly Jeans Jonathan VanPelt 《运动与健康科学(英文)》2021,10(3):323-332
BackgroundDaily moderate-to-vigorous physical activity (MVPA) is vital to the physical, mental, and social well-being of children. Early restrictions during the coronavirus disease 2019 (COVID-19) pandemic included the closure of schools and physical activity (PA) amenities across the US. This study aimed to examine the impact of the pandemic on the PA and play behavior of U.S. children and to provide evidence-based recommendations to improve their PA.MethodsA cross-sectional, online, parent-reported survey was conducted of children aged 3–18 years between April and June 2020 to assess light PA and MVPA using a modified Godin Leisure-Time Exercise Questionnaire. Additional items included family/child socioeconomic demographics, child adaptability to the pandemic, and community access. The survey was shared through social media and snowball sampling distribution.ResultsAnalysis of 1310 surveys indicated child PA scores declined significantly during the pandemic (from 56.6 to 44.6, max 119, p < 0.001). Specifically, MVPA score decreased (from 46.7 to 34.7, max 98, p < 0.001) while light PA remained the same. Age-based changes were seen in the quantity, variety, and intensity of PA, with the lowest pandemic-related impact seen in preschoolers and the highest in high schoolers (–4.7 vs. –17.2, p < 0.001). Community-based peer PA decreased across all age groups.ConclusionThis study shows decreased PA levels in U.S. children, according to parent reporting, during the COVID-19 pandemic. Recommendations for community leaders, educators, and parents to improve PA in children are provided. With continued spread of COVID-19, these results and recommendations may be imperative to the physical well-being of U.S. children. 相似文献
56.
Robert L. Nix Sukhdeep Gill Michelle L. Hostetler Mark E. Feinberg Lori A. Francis Cynthia A. Stifter Cheryl B. McNeil Sarah M. Kidder Damon E. Jones Ye Rang Park Christina N. Kim Ashleigh G. Engbretson Sarah M. Braaten Vivian L. Tamkin 《Child development》2024,95(2):354-367
The Recipe 4 Success preventive intervention targeted multiple factors critical to the health and well-being of toddlers living in poverty. This randomized controlled trial, which was embedded within Early Head Start home visits for 12 weeks, included 242 racially and ethnically diverse families (51% girls; toddler mean age = 2.58 years; data collected 2016–2019). Compared to parents in usual practice home visits, parents in Recipe 4 Success displayed greater sensitive scaffolding of toddlers' learning and more responsive food parenting practices (Cohen's d = .21–.30). Toddlers in Recipe 4 Success exhibited greater self-regulation and had healthier eating habits (Cohen's d = |.16–.35|). Results highlight the value of Recipe 4 Success in promoting parent and toddler behavior change that could have life-long benefits. 相似文献
57.
Leslie Hill Daniel Maier-Katkin Kirsten Kinsley 《Journal of Criminal Justice Education》2015,26(4):493-506
This is a report of an action-research project undertaken in tandem with the development of a new freshman seminar in criminology and criminal justice. In the freshman seminar the goal is to teach the research, critical thinking and writing skills that are the underpinnings of scholarship and good citizenship. Utilizing a unique approach, this class focuses on resources available through the University library and is taught by a professor, two librarians and a graduate teaching assistant. We hypothesize that freshmen who experience this seminar will show improvement in critical thinking skills, and that this will contribute to greater levels of academic success. This report describes the educational innovation (seminar) in sufficient detail to make replication possible, and presents preliminary findings that indicate the seminar enhances research and writing skills, fosters ability to think critically, and has a positive influence on students’ academic careers. 相似文献
58.
Based on the assumption that children can benefit from early childhood education, the present paper investigates if the admission to day care and the selection of the type of day care (child care centers and home day care) is socially selective. In doing so, the paper analyzes how the socioeconomic and immigrant background of families influences which type of day care is used. For children under the age of three, the social background of families does influence if a child receives day care, but this influences diminishes the older the children get. The type of day care (child care centers and home day care) did not differ according to social background. The paper closes with a discussion of the challenges and potentials for development of educating children under the age of three. 相似文献
59.
60.
Sarah von der Mühlen Tobias Richter Sebastian Schmid Elisabeth Marie Schmidt Kirsten Berthold 《Reading and writing》2016,29(8):1677-1698
Multiple text comprehension can greatly benefit from paying attention to sources and from using this information for evaluating text information. Previous research based on texts from the domain of history suggests that source-related strategies are acquired as part of the discipline expertise as opposed to the spontaneous use of these strategies by students just entering a field. In the present study, we compared the performance of students and scientists in the domain of psychology with regard to (a) their knowledge of publication types, (b) relevant source characteristics, (c) their use of sources for evaluating the credibility of multiple texts, and (d) their ability to judge the plausibility of argumentative statements in psychological texts. Participants worked on a battery of newly developed computerised tests with a think-aloud instruction to uncover strategies that scientists and students used when reading a text. Results showed that scientists scored higher in all of the assessed abilities and that these abilities were positively correlated with each other. Importantly, the superior performance of scientists in evaluating the credibility of multiple texts was mediated by their use of source information. Implications are discussed in terms of discipline expertise. 相似文献