运用学习结果分类理论改善课堂教学设计

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。     

用“Power Point”制作电子讲稿的体会

使用“PowerPoint”制作电子讲稿来进行授课,是多媒体教学的主要形式之一。电子讲稿不仅要包含教学内容,而且要体现教学思想和教学方法的设计,版面设计会直接影响教学效果。本文介绍了设计电子讲稿的一般步骤和应注意的问题,并从教学实践所得介绍了版面设计的常用格式和方法。     

基于ActiveX技术液压缸CAD软件的开发和研究

本文以作者用VB6．0开发的液压缸CAD软件为例介绍了AutoCAD ActiveX技术及数据库技术和界面技术，并强调AutoCAD的二次开发的重点是参数化绘图技术，希望CAD技术在液压传动中得到更广泛的应用。     

Pattern design on 3D triangular garment surfaces

This paper focuses on a pattern design method for a 3D triangular garment surface. Firstly, some definitions of 3D style lines are proposed for designing the boundaries of patterns as drawing straight lines or splines on the triangular surface. Additionally some commonly used style lines are automatically generated to enhance design efficiency. Secondly, after style lines are preprocessed, a searching method is presented for quickly obtaining the boundaries and patches of a pattern on the 3D trian- gular surface. Finally a new pattern design reuse method is introduced by encoding/decoding the style line information. After style lines are encoded, the pattern design information can be saved in a pattern template and when decoding this template on a new garment surface, it automates the pattern generation for made-to-measure apparel products.     

校园网教务管理信息系统设计初步

教务管理工作一直是高校管理的重点 ,本文根据本校校园网的特点 ,结合教务工作的实践 ,探讨了校园网教务管理系统的具体设计思想     

《大学生体育锻炼合格标准运行表》管理系统的设计与实现

本文主要针对《大学生体育锻炼合格标准运行表》的手工填写、计算、评定成绩存在较烦琐的重复劳动 ,不仅效率低 ,易出错 ,且透明度不够高等缺点 ,研究在计算机网络环境下利用现有的条件和设备 ,设计《大学生体育锻炼合格标准运行表》管理系统的实施方案。     

《匆匆》教学设计

本文主要从教材分析、设计思想、媒体设计思路等方面叙述了笔者教学的思想和过程，以供同仁高榷。     

现代制造业的新特点、新技术综述

概括了现代制造技术的七大特点,介绍了绿色制造GM、计算机集成制造CIM、柔性制造FMS、智能制造IT、并行工程CE、虚拟制造VM、敏捷制造AM、网络制造NM等八种新制造技术;强调了要发展科技,必须尊重人才,重视教育。     

情境认知视角下的城市记忆——“参与式档案管理模式”建构研究

文章选取情境为中介,以"再情境化"方式克服时空障碍,建立公众与城市记忆间认知以及情感关联。通过行为调查方法将目前城市记忆实践模式归纳为资源采集型模式、互动交流型模式、专家指导型模式、社区自建型模式,分析得出主体急需扩展、体系亟需完善、渠道有待叠加等结论。最后,以Choi和Hannafin提出的与情境认知模型设计密切相关要素(情境、内容、激励、评估)为向度,嵌入Norman和Bobrow人类信息处理系统范式模型并结合参与的七个维度进行评估,共建多维城市记忆。     

Deep Participation in Underserved Communities: A Quantitative Analysis of Hearken’s Model for Engagement Journalism

ABSTRACT

Hearken is a proprietary news engagement platform growing in popularity. Under the Hearken approach, audience members are invited to participate in the newsmaking process. Hearken strives to assist news organizations in providing local and hyperlocal content that meets audience needs and demands while preserving elements of the journalist’s role as gatekeeper. Hearken has also worked to help news organizations reach underrepresented populations with mixed results per its own anecdotal analyses. This study employs a quantitative content analysis comparing one year’s worth of coverage at four different local NPR affiliates in the United States to provide a breakdown of Hearken content versus traditional reporter-driven content in the following four categories: emphasis on hyperlocal coverage, story topic prevalence within local and hyperlocal coverage, emphasis on coverage of underrepresented communities, and story topic prevalence within coverage of underrepresented communities. Findings reveal listener-driven Hearken content favors hyperlocal news on lifestyle issues while reporter-driven stories emphasize state-level governance and politics as well as local crime. These indicate a stark contrast between the content audiences want and that which journalists tend to report. The nuanced normative implications, possibilities and limitations of Hearken’s model of “deep participation” are addressed in some detail.