数据挖掘技术在学校管理信息系统中的应用     

栾阳 《教育技术导刊》2007,(11)

讨论了数据挖掘技术在高校信息管理系统中应用的必要性和重要性,找到两者的结合点,探索如何在高校信息管理系统中应用数据挖掘技术。  相似文献   

高等数学教学中体现数学动态思维的作用     

陈翔 《深圳信息职业技术学院学报》2004,2(2):63-66

本文从数学认知活动中所具有的动态思维角度出发，围绕数学教学方式的完善、学生创新思维的培养以及提高学生数学学习信心等方面，阐述了在高职类院校的高等数学教学中体现数学动态思维所具有的积极作用，这将有利于帮助学生形成良好的数学思维品质。  相似文献   

数学的学与教     

马尚文 《铜仁学院学报》2004,6(4):94-96

每一个教师都曾经是一个学生，教与学有许多相通之处。当学生学数学的经历给在讲台上的教数学的教师许多有益的启示。  相似文献   

Teachers’ journeys towards critical use of ICT     

Renato Schibeci  Judith MacCallum  Wendy Cumming‐Potvin  Cal Durrant  Barry Kissane  Erica‐Jane Miller 《Learning, Media and Technology》2008,33(4):313-327

Teachers have a central role in developing new learning models in schools. This paper describes a study that explored teachers’ confidence and competence in using Information and Communication Technologies (ICT) as they participated in an ICT development project conducted by an Australian education system in 12 primary schools. The project aimed to develop ICT integrated teaching practices by providing in‐class equipment and teacher professional development in ICT use, curriculum development and teaching strategies. The study used qualitative data from teacher records of Professional Development and Action Learning to identify three of four stages proposed to describe teachers’ ICT learning. Teachers moved from gaining basic ICT skills, to conducting ICT‐focused lessons and eventually appropriate ICT integration. Teachers who progressed to the third stage were able to exploit additional learning opportunities and begin to make fundamental changes to their pedagogy, but needed more time to reach the final stage of challenging existing pedagogical structures.  相似文献   

论信任危机中的价值重构——兼谈高校社会主义核心价值体系的建构     

陈建平  李卓成 《鸡西大学学报》2012,(3):5-7

经济市场化、政治民主化、文化多元化的同时,我国正处在社会转型期,面临着价值理念的逐渐丧失与工具理性的过度膨胀。正值大学阶段的青年人,正是树立正确人生观、价值观的关键时期,也正是他们社会主义核心价值体系建构的最佳时机。从创新教育模式、强化实践培养、坚持显性教育与隐性教育并举等方面强化信任重拾与价值重构具有极其重要的意义。  相似文献   

中国梦的政治架构探析     

许德胜 《辽宁师范大学学报(社会科学版)》2014,(3):322-326

党的十八大后,习近平总书记对实现"两个一百年"目标、实现中华民族伟大复兴的中国梦做出一系列重要论述,升华了中国共产党的执政理念,体现了中国共产党人对历史、对国家、对民族的高度责任感,反映了全体中国人民的共同意愿。本文在对中国梦的政治构架以人民民主为本质规定及其若干制度依托的论述基础上,分析以人民民主的理论自信、道路自信、制度自信的信仰选择和持有,强调提升信念的内在的精神驱动力;积极稳妥地推进政治体制改革必须坚持党的领导、人民民主和依法治国的有机统一,必须坚持正确的政治方向,必须循序渐进、稳中求进、扎实推进,同时还必须加强以宪法为中心、以权利为核心的制度体系建设。  相似文献   

Significance,Effect Sizes,Stepwise Methods,and Other Issues: Strong Arguments Move the Field     

Bruce Thompson 《Journal of Experimental Education》2013,81(1):80-93

The author asserts that editors should publicly declare their expectations and expose the rationales for editorial policies to public scrutiny. He argues that editorial policies ought to require effect size reporting, as those at 17 journals now do. He also argues (a) that score reliabilities should be reported; (b) that stepwise methods should not be used; (c) that structure coefficients should be interpreted; and (d) that if used wisely, confidence intervals differ from hypothesis tests in important ways. The use of noncentral t and F distributions to create confidence intervals about effect sizes also is appealing.  相似文献   

The Use of ICT in Education: a survey of schools in Europe     

Patricia Wastiau  Roger Blamire  Caroline Kearney  Valerie Quittre  Eva Van de Gaer  Christian Monseur 《European Journal of Education》2013,48(1):11-27

The Survey of Schools: ICT in education commissioned in 2011 by the European Commission took place between January 2011 and November 2012, with data collection in autumn 2011. This article presents the main findings of the Survey based on over 190,000 questionnaire answers from students, teachers and head teachers in primary, lower and upper secondary schools randomly sampled. The article details the analytical framework design and the survey methodology implemented. It then presents the main ‘state of the art’ indicators that have been built, concerning ICT infrastructure and access to it, frequency of students' ICT based activities during lessons, level of teachers' and students' confidence in their digital competences, their opinion about using ICT for teaching and learning, and the school strategies to support ICT integration in teaching and learning. The article also presents the main findings of the exploratory part of the analysis, introducing the concepts of digitally supportive school, digitally confident and supportive teacher and digitally confident and supportive student, estimating their respective proportion at EU level on average and by country and investigating whether high percentage of digitally supportive schools include high percentages of digitally confident and positive teachers and students. A few recommendations for policy making at European, national, regional/local and institutional levels conclude the article.  相似文献   

The National SCITT     

Martin Coles 《Education 3-13》2013,41(1):55-59

This paper describes a new national programme aimed at placing highly-qualified students in the best schools in the country for the whole of their primary PGCE training year. Students on this scheme are members of the National SCITT (school-centred initial teacher training) in Outstanding Primary Schools programme. The National SCITT is focused on four main functions: primarily the preparation of new teachers, but in the course of this work staff development for all partners, inquiry directed towards the improvement of practice, and the continous improvement of learning for the children in SCITT schools. The paper sets out the arguments for school-based teacher training and relates those arguments to the National SCITT.  相似文献   

混合模型中的广义置信域     

牟唯嫣  熊世峰 《中国科学院大学学报》2008,25(3):297-304

讨论同方差及异方差下的平衡混合效应模型中的推断。利用推断方法,导出了和该模型中固定效应相关的广义置信域和广义p值。模拟结果表明,该置信域有满意的表现。  相似文献