《教育心理学》课程"3L"教学模式的实践与研究

"3L"教学模式是上海电视大学经过不懈的探索所构建的一种适合现代远程教育的教学模式.本文重点阐述了<教育心理学>课程在操作层面上对"3L"教学模式进行的探索和尝试,提出了适合该课程特点的导学策略、自学措施和助学手段,分析了其在实际运作中的成效及问题,并给出了解决问题的一些建议.     

关于实矩阵值对数函数(Ⅲ)

本续文的工作是确定GL(n,R)和gl(n,R)的最大连通区域W(n,R)和w(n,R)(见正文).主要结果为:定理 限制在w(n,R)和W(n,R)上,指数映射exp:w(n,R)→W(n,R),或者,对数映射ln:W(n,R)→w(n,R)是微分同胚(定理8).     

高等学校实行校务公开应解决的几个问题

本论述了高等学校实行校务公开应解决的几个问题，包括校务公开的重要性和必要性，内容，基本形式，领导体制和工作机制。强调了在实行校务公开中要加强监督，注理实效，促进学校的改革，发展和稳定以及要看到已取得的成绩。     

Impact of Anatomy Boot Camp on Students in a Medical Gross Anatomy Course

Lincoln Memorial University‐DeBusk College of Osteopathic Medicine (LMU‐DCOM) offers an optional three‐week summer Anatomy Boot Camp course (ABC) to facilitate students' transition into medical school and promote retention of anatomy subject matter. The pre‐matriculation program is a supplemental instruction course that utilizes a small group learning format. Boot camp instruction is led by teaching assistants and two anatomy professors. Enrollees gain early exposure to Medical Gross Anatomy (MGA) course subject matter, which is taught in the fall semester, and learn study skills necessary to excel in medical school. No grade is assigned for the course, therefore participants can study without the fear of potentially affecting grades. This study evaluates the effectiveness of the LMU‐DCOM ABC course using data from four consecutive summers. Independent two‐sample t‐tests were used to compare ABC to non‐ABC students for the following variables: incoming grade point average (GPA) and Medical College Admission Test® (MCAT®) scores, MGA written and laboratory practical examination grades, and final MGA course grade. Additionally, a 26‐question survey was administered to 2012–2014 boot camp participants. There were no significant differences in incoming GPA and MCAT scores. However, boot campers scored significantly higher on the first two lecture and laboratory examinations (P < 0.05) for each year of the study. Thereafter scores varied less, suggesting a faster head start for boot camp participants. Mean MGA final grade was on average 3% higher for the boot camp cohort. The survey feedback supports that the ABC course assists with the academic and social transition into medical school. Anat Sci Educ 10: 215–223. © 2016 American Association of Anatomists.     

云南电大开放教育教学质量与成招生教学质量比较研究

通过对云南电大开放教育模式和传统成人教育模式的学习者教育特征、毕业生考试成绩、学生流失率和毕业率等的比较研究，开放教育模式教学质量明显高于传统函授教育（成招生）教学质量。     

The relative impact of school‐wide positive behavior support on teachers’ perceptions of student behavior across schools,teachers, and students

School‐wide positive behavior support (SWPBS) is a systemic approach for implementing a proactive schoolwide discipline and for improving students’ academic and behavioral outcomes by targeting the school’s organizational and social culture. With a multilevel approach, the present study evaluates the relative effectiveness of SWPBS on teachers’ perceptions of the student behavior (N = 3,295) across schools, teachers, and children using a multilevel approach. We assessed teacher perception of student problem behavior five times during a 3‐year implementation of SWPBS in 23 Dutch schools. Multilevel analyses not only revealed a small increase in perceived prosocial behavior and a small decrease in problems with peers, but also different effects across children, teachers, and schools. Effects were stronger for girls and for students with higher severity of perceived problems at baseline. At teachers’ level, higher mean baseline severity of perceived problems was associated with the reduced impact of SWPBS on perceived emotional problems and problems with peers. At the school level, effects were stronger for regular schools as compared with special needs schools.     

论开放教育教学模式的构建

“开放教育”决不是一种孤立的教育模式，实践中的“开放教育”与“函授教育”、“传统面授教育”有着千丝万缕的联系。以“教师为主导、学生为中心”的建构主义教学模式是更能切合电大开放教育实际的教学模式。     

一种用于大规模动态异构信息集成的多代理结构

为了在集成大量异构自治信息资源时实现高效率互操作性,设计了一种基于智能体(agent)的多代理结构.用一组代理智能体以peer-to-peer(P2P)方式为其他非代理智能体提供代理服务,从而提高系统的可扩展性与健壮性.代理服务使用本体技术来实现系统互操作性.与其他多代理结构不同的是,除了领域内本体,还引入了一个领域间本体来表达各个领域内本体中公共概念的联系.因此,代理可以根据领域间本体的信息,将查询请求仅发往相关的代理,减少了网络通信量,更好地发挥多代理体系结构的优势.实验结果表明,系统实现互操作性的效率相对于现有的系统有明显的提高.     

简论孙中山的西部开发战略构想

孙中山的西部开发战略构想是我国近代历史上关于西部开发较为完整的战略构想。追赶世界科技明进步潮流，改变我国经济落后面貌是其出发点；以铁路建设为先导，以实现工业化为中心，使西部经济全面近代化是其基本任务；实行开放和“节制资本”等政策是其基本措施。     

现代远程教育中电大教师队伍建设

教师是学校办学的主体，是办学的关键。加强教师队伍建设，重点是提高教师综合素质。只有教师队伍素质的全面提高，电大才能抢占现代远程教育的制高点。