A Microcomputer Based Introductory Physics Laboratory

基于微机的入门物理实验室

• 批准号: 9151230
• 负责人: Cindy Schwarz
• 金额: $ 2.58万
• 依托单位: Vassar College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-04-15 至 1994-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9151230&HistoricalAwards=false
• 关键词: Microcomputer; Based; Introductory; Physics; Laboratory

This project is interfacing computers with laboratory equipment in the introductory physics laboratory at Vassar College. The result is a more effective teaching and learning environment. When data are acquired quickly and displayed visually, there is more time for understanding the physical concepts, and the resulting flexibility allows for more spontaneous learning experiences. Nine computer stations, each with an interface, associated probes and software, as well as one laser printer, and one liquid crystal overhead display are being acquired. The equipment is being used with new curricula developed around a new pedagogical approach to the introductory laboratory. The project is incorporating ideas from previous microcomputer- based laboratories and is developing many new experimental protocols. In particular, Supercard is being used to develop an integrated learning environment incorporating text, tutorials, graphics, and animations on the computer. This is a departure from the traditional approach, where lab instructions were followed in a rote manner. This project is creating an interactive learning environment, where students are experimenting with variables, tracking the results, and exploring cause and effect relationships that underscore fundamental physical laws. NSF grant funds are being matched with funds from non-federal sources.

该项目是将计算机与瓦萨学院入门物理实验室的实验室设备连接起来。其结果是一个更有效的教与学环境。当数据被快速获取并可视化显示时，就有更多的时间来理解物理概念，由此产生的灵活性允许更多的自发学习体验。正在购置九个计算机站，每个计算机站都有接口、相关的探头和软件，以及一台激光打印机和一台液晶头顶显示器。该设备正与围绕入门实验室的新教学方法制定的新课程一起使用。该项目正在吸收以前基于微型计算机的实验室的想法，并正在开发许多新的实验方案。特别是，SuperCard正被用来开发一个整合了计算机上的文本、教程、图形和动画的学习环境。这与传统的方法不同，在传统方法中，实验室指令是死记硬背的。这个项目正在创造一个互动的学习环境，学生们在其中试验变量，跟踪结果，并探索强调基本物理定律的因果关系。NSF的赠款资金正在与非联邦来源的资金相匹配。