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101.
John C. Miles 《The Journal of environmental education》2013,44(3):2-10
The author examined the impact of environmental education lessons in a study that compared activities conducted in the schoolyard with traditional classroom activities involving elementary school boys and girls. Participants were 109 4th- and 5th-grade students. Researchers conducted a 2 (group: traditional/treatment) X 2 (gender) multivariate analysis of variance with gain scores for environmental (a) knowledge, (b) attitudes, (c) behaviors, and (d) comfort levels as dependent variables. Boys demonstrated statistically significantly greater gain scores in the outdoor treatment group than in the traditional classroom curriculum for all 4 outcome variables. Boys also scored statistically significantly greater in the treatment group on attitudes and behaviors than did girls in that treatment group. The author discusses the unique learning styles of girls and boys and the findings that indicate the potential for schoolyard lessons to enhance instruction, meeting the needs of boys and girls. 相似文献
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103.
讨论了发展中国家可持续发展问题的特征 ,为开发和应用决策支持系统辅助发展中国家可持续发展问题的决策 ,给出了构造可持续发展决策支持系统的策略、可持续发展问题模型化的表示方法、开发定义可持续发展问题的非过程性语言的方法和基于定理证明的数值计算与非数值计算 相似文献
104.
Youth Perspectives on Parental Career Influence 总被引:2,自引:0,他引:2
Luther B. Otto 《Journal of Career Development》2000,27(2):111-118
The role of parents in youth career development is generally acknowledged though, often, perfunctorily. This inquiry examines youth perceptions of parental influence on their career development. We ask young men and women about specific career development attitudes and behaviors that bear on their relations with their parents. The sample consists of survey data from 362 high school juniors. The results confirm the trend of recent studies that report compatibility between parent and youth values, aspirations, and plans. Of all the people to whom youth can turn for help with making career plans, most look to their mothers. The findings apply across gender, to young men as well as young women; and they apply across race, to minority youth as well as majority-culture youth. The results underscore the importance of parents as allies and resources for career counselors in facilitating youth career development. 相似文献
105.
This article presents the findings of a study that examined the rates and the consequences of exposure to community violence (ECV) as reflected in witnessing and experiencing such violence, among Palestinian adolescents from Israel. In particular, it examined the extent to which these adolescents exhibit high levels of internalizing and externalizing symptoms as consequences of such exposure, and the extent to which self-efficacy and collective efficacy moderate these consequences. A systematic random sample of 760 Palestinian adolescents in Israel (320 boys, and 440 girls) filled out a self-administered questionnaire. The results show that most of the adolescents had witnessed community violence during the last year and during lifetime, and more than one third had directly experienced such violence during their lifetime compared with 19.6% during the last year. Boys were exposed to community violence more often than girls. Moreover, participants' ECV predicted high levels of externalizing and internalizing symptoms. Hierarchical regression analysis revealed that collective efficacy moderated the correlation between experiencing community violence and internalizing symptoms, whereas self-efficacy moderated the correlation between witnessing community violence and externalizing symptoms. There is a need for providing support for youth from close adults as well as from formal and informal resources in the community before and after their ECV. 相似文献
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107.
近年来,随着编辑学已逐渐形成一门独立的学科,心理学也开始把人在编辑实践活动中的心理变化作为重要的研究内容,为推动编辑学和编辑工作的发展提供心理学的理论依据。为此,有必要创建编辑学的新分支——编辑心理学。本文对编辑心理学的概念、研究对象、内容、方法等提出个人思考。 相似文献
108.
提出基于用户浏览行为的客户端数据采集的方式,有效解决Web使用记录挖掘中数据采集问题。该数据采集的方法已经应用于国家科技基础条件平台网络科技资源监测、分析及评估项目,其实用性得到很好的验证。 相似文献
109.
[目的/意义] 基于引文分析视角对中国古诗词用典问题进行理论分析和实证研究,致力于促进传统人文研究范式向当前大数据时代基于数据驱动的量化研究范式的转变与拓展,推动中国古诗词用典研究与文献计量学方法的交叉融合与创新性发展。[方法/过程] 首先通过对中国古诗词用典行为(现象)与学术论文引用行为(现象)之间异同点的比较对照,对古诗词用典现象的产生与发展、用典动机与用典行为、用典关系与用典网络等进行理论分析;其次,选用《全宋词》和《全宋词典故辞典》等语料,从施典维度和典源维度对宋词用典开展量化实证研究。[结果/结论] 中国古诗词用典现象历史悠久,研究议题丰富,现阶段亟需研究范式的创新和转变。通过理论分析和实证结果可以看出,引文分析法有助于在较大规模古诗词语料上开展更深入的探索。目前研究存在的最大困难在于典故自动识别和提取。未来需加强与NLP技术的密切结合,致力在典故识别提取、用典动机与用典行为分类、用典网络与典故知识图谱构建等问题上提出更有效的自动化解决方案和量化分析策略,以有力促进传统人文研究范式由理论阐释到实证解读、由主观判断到客观揭示、由定性分析到定量分析的转变,并在更多数字人文研究议题上产生出具有创新性的成果。 相似文献
110.
梁红卫 《河北职业技术学院学报》2005,5(1):77-79
诚信缺失已经成为当今我国进行社会主义现代化的重大障碍。本文指出了诚信缺失行为的主要表现,剖析了其危害,以求为重建信用指明方向。 相似文献