Quantum States of Atoms and Molecules: A Linked and Layered Resource for Collaborative, Technology-Based Learning in Physical Chemistry

原子和分子的量子态：物理化学中基于技术的协作学习的链接和分层资源

• 批准号: 0127291
• 负责人: David Hanson
• 金额: $ 28.86万
• 依托单位: SUNY at Stony Brook
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2002
• 资助国家: 美国
• 起止时间: 2002-01-01 至 2004-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0127291&HistoricalAwards=false
• 关键词: Quantum; States; Atoms; Molecules; Linked

Chemistry (12)We are developing a complete Linked and Layered Resource for Collaborative, Technology-Based Learning in Physical Chemistry. The resource, Quantum States of Atoms and Molecules, is grounded in progressive pedagogical methods, uses appropriate computer technology, and makes firm connections between fundamental principles, physical reality, physical models, and mathematical descriptions of reality and the models. The resource would be unconventional in both form and structure. It is designed to engage students in the process of learning and help them develop skills in information processing, critical thinking and problem solving. It also takes advantage of existing knowledge on how adults and young adults learn. The product would consist of two parts: an inexpensive soft-cover text and a comprehensive multimedia CD. The text would present the core concepts linked to spectroscopy in an easy to understand prose style. The entire text would be on the CD with active hyperlinks to web and computer-based activities that engage students in active learning. Some hyperlinks would point to animations and simulations to provide dramatic visualization of concepts, chemical processes, and molecular-level phenomena. Other links would connect to concept and math supplements to provide greater depth, detailed derivations, and review relevant math concepts within a chemistry context. Such linking should make it easy for students to review material on a need to know basis as they advance through the text without having pages and sections that interrupt the narrative. A final set of links would point to Mathcad symbolic math templates that will be used in both a guided-discovery mode and as a resource for students in building their own Mathcad documents for assigned problems and activities. An instructor's manual and sets of numerical solutions to exercises and problems are also being created for the project.

化学 (12)我们正在开发一个完整的链接和分层资源，用于物理化学中基于技术的协作学习。该资源《原子和分子的量子态》以先进的教学方法为基础，使用适当的计算机技术，并在基本原理、物理现实、物理模型以及现实和模型的数学描述之间建立了牢固的联系。该资源在形式和结构上都将是非常规的。它旨在让学生参与学习过程，帮助他们培养信息处理、批判性思维和解决问题的技能。它还利用了有关成人和年轻人如何学习的现有知识。该产品由两部分组成：廉价的平装文本和综合多媒体 CD。文本将以易于理解的散文风格呈现与光谱学相关的核心概念。整个文本将保存在 CD 上，其中包含指向网络和基于计算机的活动的活动超链接，这些活动可以吸引学生主动学习。一些超链接会指向动画和模拟，以提供概念、化学过程和分子水平现象的戏剧性可视化。其他链接将连接到概念和数学补充，以提供更深入的、详细的推导，并在化学背景下回顾相关的数学概念。这种链接应该使学生在阅读文本时能够轻松地根据需要了解的内容来复习材料，而不会出现打断叙述的页面和章节。最后一组链接将指向 Mathcad 符号数学模板，该模板将在引导发现模式下使用，并作为学生为分配的问题和活动构建自己的 Mathcad 文档的资源。还为该项目创建了教师手册以及练习和问题的数值解决方案集。