Calculus 1 Video Project

微积分 1 视频项目

• 批准号: 0341551
• 负责人: Mark Holmes
• 金额: $ 7.5万
• 依托单位: Rensselaer Polytechnic Institute
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-06-01 至 2007-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0341551&HistoricalAwards=false
• 关键词: Calculus; Video; Project

Mathematical Sciences (21) This proof-of-concept project is developing short video clips explaining how to do selected homework problems covering the primary topics covered in introductory calculus. These clips are intended to supplement traditional forms of support such as tutorials and recitation sessions with particular attention to reducing the percentage of unsuccessful students (D/F/Withdraw) taking calculus. The digital incarnation of these clips promotes wide accessibility and reuse. From the learner's perspective the clips also offer multiple opportunities for viewing and reviewing. To manage this collection of clips an XML/DTD management system is being constructed to allow publication to a variety of media, in multiple formats. Both web and DVD based dissemination is being undertaken along with a comprehensive evaluation program to determine the effectiveness of these initial clips. This project also offers a model for helping potentially unsuccessful students in other math and science courses.

数学科学（21）这个概念验证项目正在开发简短的视频剪辑，解释了如何做选择的作业问题，涵盖了介绍性演算中涵盖的主要主题。这些剪辑旨在补充传统形式的支持形式，例如教程和朗诵会议，特别关注减少降低未成功的学生的百分比（D/f/tost）。这些剪辑的数字化身促进了广泛的可访问性和重复使用。从学习者的角度来看，剪辑还提供了多个观看和审查的机会。为了管理此片段集合，正在构建XML/DTD管理系统，以允许以多种格式出版到各种媒体。基于Web和DVD的传播都与全面的评估计划一起进行，以确定这些初始剪辑的有效性。该项目还提供了一个模型，可帮助潜在的其他数学和科学课程中可能失败的学生。