高职院校学生寝室文化建设的有效性探析   总被引：9，自引：0，他引：9  

王莹华 《黄冈职业技术学院学报》2005,7(4):46-49

学生寝室文化建设的有效性是高职院校思想政治教育一项重要内容。它对优化育人环境、提高学生综合素质、促进学生全面发展具有潜移默化的作用。本文分析了学生寝室文化的内涵和功能,揭示了学生寝室文化的现状,并对拓展学生寝室文化建设有效性的途径进行了认真的探讨。  相似文献   

运用学习结果分类理论改善课堂教学设计     

杨文正  邹霞 《现代教育技术》2007,17(3):32-35

传统的课堂教学设计在学习者分析、学习目标、策略设计和教学评价等几方面存在着不足．难以体现“以学生为本”的现代课堂教学设计的基本理念。运用R·M·加涅的学习结果分类理论可以改善现有的课堂教学设计,可以使错综复杂的课堂教学有一定的规律可循。  相似文献   

Relative efficiency of R&D activities: A cross-country study accounting for environmental factors in the DEA approach   总被引：1，自引：0，他引：1  

Eric C. Wang  Weichiao Huang 《Research Policy》2007,36(2):260-273

This paper applies the production framework associated with the data envelopment analysis (DEA) method to evaluate the relative efficiency of R&D activities across countries. R&D capital stocks and manpower are treated as inputs while patents and academic publications are considered as outputs. A three-stage approach, which involves using DEA for evaluating efficiency and using Tobit regressions for controlling the external environment, is applied to 30 countries in recent years. The results show that less than one-half of the countries are fully efficient in R&D activities and that more than two-thirds are at the stage of increasing returns to scale. Most countries have a more significant advantage in producing SCI cum EI publications than in generating patents.  相似文献   

马克思主义公平效率观的理论与实践     

曾思康 《宜春学院学报》2011,33(5):9-10,22

马克思主义公平效率观体现了社会主义的本质要求。公平与效率的统一不是抽象、绝对的,而是具体、历史的。它们统一于社会主义建设和改革开放的伟大实践过程中。公平与效率是相互影响、相互促进的。随着经济社会发展,这种统一处在不断调整当中。可以说,什么时候比较好地处理了二者关系,我们事业就能顺利发展。二者统一成效如何,主要看是否有助于生产力发展和民生改善,是否有助于社会和谐稳定。  相似文献   

地理关联图在教学中的应用     

罗齐兵 《宜春学院学报》2011,33(12)

在新课标,新课改,新高考的背景下,地理关联图在地理教与学中能发挥巨大的作用,教师制定教学计划和教学设计更加明朗,学生从整体上把握知识,实施自主学习、探究学习和合作学习更加从容,对提高教学效率和学习效率有积极的帮助。  相似文献   

Test-Based Learning: Inconsistent Effects Between Higher- and Lower-Level Test Questions     

Julian Roelle  Detlev Roelle  Kirsten Berthold 《Journal of Experimental Education》2019,87(2):299-313

Providing test questions after an initial study phase is a common instructional technique. In theory, questions that require higher-level (deep) processing should be more beneficial than those that require lower-level (shallow) processing. However, empirical evidence on the matter is inconsistent. To shed light on two potential reasons for these inconsistencies, we conducted an experiment (N = 81) to analyze the role of (a) the share of information to which test questions direct learners and (b) the learning activities performed in the initial study phase with respect to the effects between higher- and lower-level test questions. We found that both the share of focused information and the initial learning activities moderated the effects between higher- and lower-level test questions.  相似文献   

Effects of different sequences of examples and problems on motivation and learning     

《Contemporary educational psychology》2019

Recent research has shown that example study only (EE) and example-problem pairs (EP) were more effective (i.e., higher test performance) and efficient (i.e., attained with less effort invested in learning and/or test tasks) than problem-example pairs (PE) and problem solving only (PP). We conducted two experiments to investigate how different example and problem-solving sequences would affect motivational (i.e., self-efficacy, perceived competence, and topic interest) and cognitive (i.e., effectiveness and efficiency) aspects of learning. In Experiment 1, 124 technical students learned a mathematical task with the help of EEEE, EPEP, PEPE, or PPPP and then completed a posttest. Students in the EEEE Condition showed higher posttest performance, self-efficacy, and perceived competence, attained with less effort investment, than students in the EPEP and PPPP Condition. Surprisingly, there were no differences between the EPEP and PEPE Condition on any of the outcome measures. We hypothesized that, because the tasks were relevant for technical students, starting with a problem might not have negatively affected their motivation. Therefore, we replicated the experiment with a different sample of 81 teacher training students. Experiment 2 showed an efficiency benefit of EEEE over EPEP, PEPE, and PPPP. However, only EEEE resulted in greater posttest performance, self-efficacy, and perceived competence than PPPP. We again did not find any differences between the EPEP and PEPE Condition. These results suggest that, at least when short training phases are used, studying examples (only) is more preferable than problem solving only for learning. Moreover, this study showed that example study (only) also enhances motivational aspects of learning whereas problem solving only does not positively affect students’ motivation at all.  相似文献   

在联合中走向变革:学习科学与教育技术创新发展的新景观     

郑旭东  孟红娟 《远程教育杂志》2011,29(1):14-18

通过对AECT2010国际年会主旨学术报告主题的解读,揭示了学习科学研究新的战略支点——赛博学习,阐述了赛博学习新的技术基础——赛博基础设施和思想方法——控制论与复杂性科学,总结了当代学习研究之新力量学习科学崛起的五大成功之道。在对学习科学与教育技术携手共进之艰难旅程进行回顾的基础上,展望了二者以赛博基础设施新平台为基础,以赛博学习为战略支点在联合中走向变革的光明前景。  相似文献   

教育研究中的系统科学进展与应用   总被引：1，自引：0，他引：1  

刘菊  钟绍春  解月光 《远程教育杂志》2011,29(1)

系统科学作为教育研究的重要方法论,也是教学系统设计的理论基础之一.它虽然已经历了一般系统论、自组织理论、复杂性理论三个发展阶段,但就目前教育理论研究情况来看,系统科学思想方法的教育应用仍多停留在一般系统论的初级阶段,对系统科学的新近研究成果显得不够重视,尤其是有着丰富内涵与教育应用巨大潜力的自组织理论代表--耗散结构理论.随着后现代主义教育研究的深入,耗散结构理论已越来越多地受到课程研究领域专家的重视,相关研究成果初步显现.另外,数字化学习理论Connectivism新近获得了较大发展,它的主要观点正是耗散结构理论主要思想方法的重要体现.由此,我们相信在系统梳理系统科学自身发展状况的基础上,研究系统科学代表性观点的教育应用已显得十分必要.另外,积极吸纳耗散结构理论的思想观点去分析教学系统,有助于从教育研究方法论的角度审视教育的弊病,查找深层次原因,摸索规律,促进信息时代教育的新发展.  相似文献   

基于三阶段DEA的人工智能上市企业创新效率评价     

徐书彬  黎新伍  李果 《科技管理研究》2020,40(5):165-172

以中国41家人工智能上市企业为样本,采用三阶段DEA模型对人工智能企业的创新效率进行有效测算。结果表明,企业规模、成立年限、政府补贴、地区对外开放水平和经济发展水平的提高有助于企业创新效率的提升,而股权性质、股权集中度和信息化水平则制约了企业创新效率的改进;清除环境影响和统计噪声后,多数企业的创新效率与纯技术效率上升,但仍处于较低水平;不同类型人工智能企业的创新效率存在差异,应用层企业最高,基础层企业次之,技术层企业最低。为了进一步提升人工智能产业的创新效率,政府应实施差异化战略,加大补贴力度,落实配套政策并加强知识产权保护;企业应扩大研发规模,完善管理机制,加强产学研合作,深化股权结构改革。  相似文献