问题导学法在数学教学中的应用研究

问题导学法是数学教学中的一种新的教学模式,对优化数学课堂教学具有重要意义和应用价值。问题导学法应用在课堂教学中,能激发学生学习兴趣,推进学生自主学习,帮助学生巩固课堂知识,提高教学效率和教学质量,提升学生数学核心素养。文章结合教学实践,对问题导学法在数学教学中的应用进行研究。     

Reading Rescue: A follow-up on effectiveness of an intervention for struggling readers

The authors examined whether Reading Rescue continues to be an effective literacy intervention and factors that impact its effectiveness. Data were collected on 143 first-grade students, tutored by 104 tutors at 38 schools. There was significant growth on all foundational skills (ps?ps?d?=?1.62 sight words, d?=?1.68 oral reading/comprehension). Student-level factors of Individualized Education Program status, program completion, number of session, and invented spelling; tutor-level factors of sessions delivered and years of experience; school level factors of school size and percentage of language minority students all predicted grade-level passage or word reading (all ps?2007 Ehri, L. C., Dreyer, L. G., Flugman, B., &; Gross, A. (2007). Reading rescue: An effective tutoring intervention model for language-minority students who are struggling readers in first grade. American Educational Research Journal, 44(2), 414–448.[Crossref], [Web of Science ®] , [Google Scholar]) study. Efforts should focus on ensuring program completion and increasing program exposure in neediest schools.     

劳动教育:促进学生个性自由而全面发展的有效途径

劳动教育具有长期性、多维性、融通性,是培养学生核心素养的关键工程。中国人民大学附属中学在20世纪90年代就积极推进劳动教育,关注学生全面发展,在课程建设、创新人才培养、教师专业发展等方面作出积极有效的探索。培养学生正确的劳动观念、聚焦技术核心素养、培养学生的创造性品质是学校劳动教育20余年一以贯之的思想。新时代赋予劳动教育新的内涵和使命,学校从"更高水平人才培养体系"的视角梳理、总结经验,探索劳动教育发展的新模式、新思路,为建设创新型社会奠定人才基础。     

对关于高校图书馆职能研究论文的统计分析

该文以1989－1999年《全国报刊索引》（哲社版）的数据为统计源，从发文的时间，数量，内容，所在刊物，著者以及主题分布等方面进行了统计分析，从中了解我国高校图书馆职能研究的情况。     

A consideration for physical literacy in Irish youth,and implications for physical education in a changing landscape

The concept of physical literacy (PL) has been suggested as one that can offer a catalyst for a new emphasis in physical education (PE). In the broadest sense, a physically literate child is confident, active, and can maintain health enhancing physical activity (PA) for life. PL includes engagement in PA, physical competence, and PA motivation, confidence, knowledge and understanding. The purpose of this study is to investigate the levels of PL in Irish adolescents. As part of a larger study data were collected from 535 (12.78?±?.42 years) adolescents across 20 schools, to measure physical activity, physical competence, and psychological correlates of physical activity. Less than half of participants are accumulating the minimum of 60 minutes of PA daily required for health (49% males, 26% females). Data highlight that Irish youth are performing ‘below par’ across the domains of PL, with cardiovascular fitness (45% of males and 67% of females reaching ‘optimal’ target) and self-efficacy (53% of males and 46% of females reaching ‘optimal’ target) of greatest concern. Findings are discussed in the context of the need for a targeted direction in post-primary PE in Irish schools to increase levels of PL in Irish adolescents.     

核心素养视角下的数学教学策略摭探

在小学阶段的数学教学中,教师应结合学情与教学任务,以核心素养为出发点培养学生以数学眼光观察问题、解决问题的意识。教师要以灵活性、操作性强的教学策略调动学生的学习积极性,以图示引导强化运算能力,基于问题研究丰富几何直观,开展游戏实践拓宽逻辑思维,使学生学会借助数学语言精准表达数学问题与结果。     

指数分布下加速寿命试验的统计分析

在产品寿命服从双参数指数分布的情形下,研究定数截尾恒加速寿命试验的可靠性统计分析问题,给出了正常应力水平下产品可靠性指标的估计方法.     

影响高校毕业生就业的社会资本因素分析

社会资本是近年来学术界研究较多的一个问题。本文在对社会资本及大学生就业相关文献进行梳理的基础上,利用北京大学教育学院"高等教育规模扩展与劳动力市场"课题组于2005年6月对全国34所高校调查的数据,对大学生社会资本状况,社会资本对大学生毕业去向、就业落实率、起薪及工作满意度的影响,进行了实证分析。本文的主要研究结果如下:(1)与来自社会经济地位较高的家庭的学生相比,来自社会弱势家庭的学生在家庭社会资本与个人社会资本上都比较缺乏;(2)大学生毕业选择就业或升学时,家庭社会交往广泛度对升学选择产生显著的正面影响,而个人社会交往广泛度对就业产生了显著的正面影响;(3)社会资本与大学毕业生的就业落实、起薪、工作满意度存在着显著的正面影响;(4)社会资本对大专生和本科生就业落实率有较为显著的正的影响,但是对硕士和博士的就业落实率没有显著影响。     

巧用信息技术提高音乐教学效果探讨

实现信息技术在音乐教学中的合理应用,是实现音乐教学创新的重要途径。文章结合音乐教学案例,指出教师要借助多媒体实现音乐意境的构建,要在音乐鉴赏中增强学生的音乐体验,要借助信息技术打造能动的音乐氛围,从而提高学生的音乐素养和审美能力。     

Informed learning design: teaching and learning through engagement with information

ABSTRACT

While higher education teachers are able to use information in sophisticated ways to learn and communicate within their disciplines, they may not be accustomed to teaching their students to use information creatively and reflectively to support their work in a course. This article introduces informed learning design, a curriculum design model by which teachers specifically enable students to learn course content through intentional engagement with information. Drawing from informed learning pedagogy and the variation theory of learning, the design model outlines an instructional pattern for enabling student awareness of critical aspects and features of the object being studied related to both information use and course content.