An Environmental Analytical Chemistry Course Based on a Local Aquifer

基于当地含水层的环境分析化学课程

• 批准号: 9950832
• 负责人: Peter Jeffers
• 金额: $ 9.83万
• 依托单位: SUNY College at Cortland
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1999
• 资助国家: 美国
• 起止时间: 1999-09-01 至 2001-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9950832&HistoricalAwards=false
• 关键词: Environmental; Analytical; Chemistry; Course; Based

The main object of this project is the development of an environmental analysis course, with specific emphasis on the integration of atomic spectrometry, ion chromatography, and infrared spectrometry into the curriculum. This course includes lecture and seminar, fieldwork and sampling, laboratory analysis, and the incorporation of results into sophisticated computer models. The course challenges students with complex, real-life, local environmental problems, where the results of their study make a significant contribution to the characterization and predictive modeling of a local aquifer. This course is the center of our science-based environmental studies program.The project activities are interdisciplinary, with seminar style classes discussing hydrogeology, methods and instrumentation for chemical analysis, kinds and sources of aquifer pollution, sampling methods, calibration and verification of experimental results, and modeling methods that provide a dynamic map of local groundwater quality. The lab component emphasizes current instrumental methods and modern technologies appropriate for advanced study and research in chemistry and in environmental science.The new program described in this proposal is an adaptation of one of the original NSF Chemistry Initiative projects, "Establishing New Traditions", centered at the University of Wisconsin, Madison. Several strategies outlined in the New Traditions project are implemented. First, the concept of establishing interdisciplinary courses to make important connections between chemistry and other disciplines is a fundamental aspect of the lab course. The environmental focus of the project provides a bridge between modern analytical chemistry and the other diverse disciplines included within environmental science. Second, the lab project uses a topic-oriented approach, dealing with a real world problem in environmental chemistry, a goal of the New Traditions project. The choice of characterization and monitoring of the local aquifer provides a focus topic with scientific, economic, and political significance for students in any discipline.

本项目的主要目标是开发一门环境分析课程，特别强调将原子光谱法、离子色谱法和红外光谱法纳入课程。本课程包括讲座和研讨会、实地考察和抽样、实验室分析，以及将结果整合到复杂的计算机模型中。本课程向学生挑战复杂的、现实的、当地的环境问题，他们的研究结果对当地含水层的表征和预测建模做出了重大贡献。本课程是我们以科学为基础的环境研究课程的中心。项目活动是跨学科的，包括研讨会形式的课程，讨论水文地质学、化学分析的方法和仪器、含水层污染的种类和来源、取样方法、实验结果的校准和核查以及提供当地地下水质量动态地图的建模方法。实验室部分强调当前的仪器方法和现代技术，适用于化学和环境科学的高级学习和研究。本提案中描述的新项目是对NSF最初的化学倡议项目之一“建立新传统”的改编，该项目以威斯康星大学麦迪逊分校为中心。实施了新传统项目中概述的几项战略。首先，建立跨学科课程的概念，在化学和其他学科之间建立重要的联系，是实验课的一个基本方面。该项目以环境为重点，在现代分析化学和环境科学中的其他不同学科之间架起了一座桥梁。第二，实验项目采用主题导向的方法，处理环境化学中的现实问题，这是新传统项目的目标。选择表征和监测当地含水层为任何学科的学生提供了一个具有科学，经济和政治意义的焦点话题。