精品课堂——价值、路径、要素

如何提高课堂教学效益一直备受关注,但至今尚无有效解决方法。我校基于"打造精致教育品牌"的办学战略,将精品课堂的创建作为学校质量提升的重要抓手。本文略述淮阴师范学院附属中学在数学学科精品课堂创建过程中的一些思考和做法。     

课堂环境研究的现状、意义及趋势

文章在对国内外相关文献进行系统分析的基础上,对课堂环境的含义及其与相关概念的关系进行了辨析;回顾了国外课堂环境研究的状况;论述了课堂环境研究的现实意义;指出了现有研究的不足和未来研究的方向.     

教学智慧研究的价值、进展与趋势

教学智慧研究有助于提升教师智慧,促进教师个体专业发展;让课堂充满生命的活力,促进学生发展;促进教师培训方式的转变;提高教学质量,促进新课程实施.目前,教学智慧研究涵盖了教学智慧的内涵、特点、层次、构成要素、生成途径、影响因素.今后,教学智慧研究与教师个体专业发展研究的关系将更加紧密,将充分参考和借鉴相关领域研究的成果,研究视角与方法将多元化、综合化.     

课堂观察研究:进展与趋势

我国学者主要从课堂人种志、教师专业化和师生合作共同体三个视角对课堂观察进行研究,在课堂观察的定义、特征、类型、程序、量表、技术和记录方式七个方面形成了一定的认识。在今后的研究中,应着重在研究视角、研究内容和研究应用等方面加以改进。     

Visualization of Twitter Data in the Classroom

The expression “big data” is ubiquitous in the business world today, but few undergraduate business students have the opportunity to gain practical experience with how new business analytics tools can be used in decision making. This article describes a set of hands‐on labs that prepare students to incorporate streaming data analysis into group research projects. Splunk is used to help students analyze and visualize streaming social media data. An evaluation of student projects and student survey results show that this practical approach of training students to manipulate and visualize big data was largely successful in achieving instructional goals.     

The GLOBE Visualization Project: Using WWW in the Classroom

Though commercial interest in the World Wide Web is growing, the potential uses of the medium as a learning tool are numerous. The GLOBE Visualization Project is one such educational application. We have designed and implemented a WWW-based, user-friendly, language-independent, graphical user interface providing access to visualizations created for GLOBE, a multinational program of education and science. The target users of the system are K–12 students and their teachers from over 1100 schools in 39 countries; other clients include the GLOBE scientific investigators and members of the public internationally. Navigation is intuitive, and employs the metaphors of a Control Panel which changes the image appearing in a Viewscreen. The interface can be learned empirically by persons of all ages regardless of technical expertise or native language; context-sensitive help is provided for users who prefer documentation. The GLOBE Visualization server is on the World Wide Web at URL http://globe.gsfc.nasa.gov/globe/.     

当代教育价值观中的优质教育

不同时代不同的教育价值观对优质教育会有不同的理解．某些方面甚至会互有冲突。本文试图站在当代处于主流地位的教育价值观的立场上．从各有差异的理解中寻求关于优质教育的“最大公约数”,形成一个有效指导实践的认识框架。     

当代教育价值观中的优质教育

不同时代不同的教育价值观对优质教育会有不同的理解,某些方面甚至会互有冲突。本文试图站在当代处于主流地位的教育价值观的立场上,从各有差异的理解中寻求关于优质教育的"最大公约数",形成一个有效指导实践的认识框架。     

知识可视化在小学教育中的应用价值及其分类研究

知识可视化是在科学计算可视化、数据可视化、信息可视化基础上发展起来的新兴研究领域。小学生的学习思维依赖于具体形象,通过视觉表征方式可以有效地传递教学中的知识。对知识可视化在小学教育中的应用价值及可视化的知识分类方法进行了探讨。