浅谈新课程背景下政治课教学与自主学习能力培养

新课程改革的目标之一:使学生具有适应终身学习的基础知识、基本技能和方法。在应试教育下,中学政治课的教学缺乏生机和活力。通过激发学生的学习兴趣,促进"内需",重视政治课的学法指导,培养、增强学生的自主学习能力,从而提高学生的素质,达到课改目标。     

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.     

微型化学实验的开发

微型化学实验的开发和开展是在绿色化学理念指导下的实验创新，是对研究性学习的探索和发展，使教师由知识的传播者转化为知识的创建者和研究者，使学生由单纯记住知识转化为使用知识和理解知识，让化学实验由“照方抓药”变为“开方抓药”，发展学生创造、思维、培养其决策的能力。     

基于遗传算法和BP神经网络的优化设计方法

随着生产规模的复杂化、多维化和非线性等复杂特性的增加，对生产中高效的优化技术要求也越来越迫切，利用并行遗传算法和BP网络的优点，提出采用遗传算法的并行搜索和解空间搜索的优点进行网络参数的选取，利用BP网络简单和可塑性强的优点来优化样本空间，以取得整体的优化效率。     

演进与质变：从终身教育到终身学刁

终身学习是在新的时代背景下对终身教育的继承和超越。从终身教育到终身学习的转变是一种质的飞跃，终身学习是对时代发展要求的应答，它实现了整个教育的重心转移，保证了终身教育制度的有效实施，更符合学习化社会的要求。     

浅谈高职高专学生学习策略的培训

高等职业教育已经成为我国高等教育的主力军,高职学生的数量迅速增加,但学生的学习基础普遍低下,迫切需要了解高职学生学习策略的使用现状,从而有针对性地进行学法指导和学习策略培训。