高职生学习动力系统及其校域调控与开发的路径选择

学生学习动机不强、兴趣不高是高职教学面临的难题。高职生学习动力产生于一个完整的动力系统,调控与开发学生的学习动力系统具有重要的教学价值。通过高职生学习动力系统的要素激发、教学设计和校域情境影响力合成等路径,可以达到引发动力、增强动力、调节动力和凝聚动力等目的。     

开展学习小组活动培养和提高学员自主学习能力——对开展学习小组活动的调查问卷分析

现代远程开放教育具有高度的灵活性，它适应同一学历层次不同人员的学习需求；调查表明：开展学习小组活动有利于培养学员自主学习能力，增强学习效果；学习小组具有组建形式和活动内容多样性的特点；积极引导，加强管理，规范活动形式与内容，使学习小组成为开放教育系统工程中一个积极主动、成效显著的教学环节，在培养创新人才中发挥应有作用。     

Defining the nature of blended learning through its depiction in current research

ABSTRACT

Blended learning has been a feature of higher education practice and research for almost two decades. This article takes stock of current blended learning research, contributing to the growing number of meta-analyses of higher education and blended learning research more generally, through a review of ninety-seven articles relating to blended learning in higher education published in fifteen journals between 2012 and mid-2017. The review focused on where and when the articles were published; their provenance, scale, scope; methodological approach; the broad research themes; and definition of blended learning used. The review shows that despite its ubiquity, blended learning’s definition is all-encompassing; its spread is global but research is dominated by key players; it is of technical interest; and its research is small-scale, individually focused, seeking to evidence the benefits of blended learning. The article concludes with recommendations of how higher education research could provide institutions with evidence to ensure their ‘best of blends’.     

线性离散系统的H∞开环迭代学习控制器设计

针对线性离散系统,研究了开环动态迭代学习控制律的设计问题.首先给出了闭环系统的收敛充分条件,然后把迭代控制转化为H∞设计问题,最后利用线性矩阵不等式（LMI）方法求解迭代学习控制器.通过仿真实例表明了设计方法的有效性.     

基于网络环境下协作学习模式的构建和实践

随着信息技术的发展，网络环境已成为学习者学习的重要环境之一。基于网络环境下的协作学习，能够激发学习者的学习动机，消除学习的孤独感，有利于培养学习者之间的合作交流能力和创新能力，增强互助意识，提高学习效率。文章从协作学习的概念和特点入手，介绍了协作学习的四个基本要素，分析了协作学习的几种模式，探讨了基于网络环境下协作学习的教学设计和实施。     

多维视角中的学习不良研究

目前的学习不良现象的研究,理论视点多集中在心理学和教育学领域。而在急遽变动的多元化社会中,对学习不良现象的研究需要建立多重分析框架,从情境视角、互动视角和反思视角等不同的视角来进行。     

How do university teachers combine different approaches to teaching in a specific course? A qualitative multi-case study

Teaching approaches in higher education are at the general level well researched and have identified not only the two broad categories of content-focused and learning-focused approaches to teaching but also consonance and dissonance between the aspects of teaching. Consonance means that theoretically coherent teaching practices are employed, but dissonance occurs when two broad approaches are combined. Previous studies researched teaching approaches at the general level, whereas the present study, researched approaches to teaching at the course level. Three university teachers were interviewed in depth about their teaching approach to one particular course. Data were analyzed using qualitative content analysis. While previous studies have found that dissonance occurs between different aspects of teaching, this multi-case study revealed that dissonance can also be found within a single aspect. The present study suggests that neither content- nor learning-focused approaches to teaching are mutually exclusive and therefore may co-exist in individual teachers’ practices.     

英语教学中如何实施文化背景知识教学

语言有着丰富的文化内涵。在英语教学中,文化主要指英语国家的历史,地理,风土人情,传统习俗,宗教信仰,生活方式,行为规范和价值观念等。针对忽视文化背景知识所造成的英语教学和教材中的问题,本文将从听、说、读、写、译五个方面浅谈如何在英语教学中灌输英语国家文化背景知识,而不是简单地教授语言知识和技能,从而实现跨文化交际教学法。只有这样学生才能在英语学习中具有全球视野,不仅学到英语语言知识,而且学到文化背景知识。     

在远程网络教程编制中关于有效教学策略的应用

随着利用 Internet进行远程教育的日渐深入 ,网络教学资源的开发与利用显得越来越重要。本文以高师《公共心理学》网上教程为例 ,从信息的组织结构、内容的表现、支持自主学习的策略等几方面 ,探讨了在远程网络教程编制中有效教学策略的应用     

Mathematical Modeling in the Primary School: Children's Construction of a Consumer Guide

This paper examines 6th grade children's local conceptual development and mathematization processes as they worked a comprehensive mathematical modeling problem (creating a consumer guide for deciding the best snack chip) over several class periods. The children and their teachers were participating in a 3-year longitudinal teaching experiment in which sequences of mathematical modeling problems were implemented from the 5th grade (10 years of age) though to the 7th grade. In contrast to traditional problem solving, mathematical modeling requires children to generate and develop their own mathematical ideas and processes, and to form systems of relationships that are generalizable and reusable. Reported here is a detailed analysis of the iterative cycles of development of one group of children as they worked the problem, followed by a summary of the mathematization processes displayed by all groups. Children's critical reflections on their models are also reported. The results show how children can independently develop constructs and processes through meaningful problem solving. Children's development included creating systems for operationally defining constructs; selecting, categorizing, and ranking factors; quantifying quantitative and qualitative data; and transforming quantities.