Microcomputer Based Introductory Laboratories Using Titrations

该项目正在提高第一个和第二个项目的质量和相关性， 第二门课程涉及通过使用化学分析 微型计算机和自动滴定仪。 这是正在实现的 通过使用四台自动滴定仪， 微型计算机。 这使学生能够设计和控制自动 滴定;收集和处理数据;学习更多的 容量法，包括比色法、电位法和pH法 滴定;并熟悉计算机的应用， 新老分析方法 自动滴定仪/计算机 用于进行一系列涉及酸和碱的滴定; 氧化还原滴定法和电位滴定法。 该设备 被用来教学生更多的分析 技术，使其更容易使用实验室实验， 加强讲座中涉及的理论主题。 也是 使教学的分析方法，通过使用 计算机仿真 此外，许多实验室技能正在 以更有效和更有意义的方式通过使用 实验室里的电脑。 受赠人正在匹配来自非联邦来源的奖励。

This project is improving the quality and relevance of the first and second courses dealing with chemical analysis through the use of microcomputers and automated titrators. This is being accomplished through the use of four automatic titrators in conjunction with four micro-computers. This permits students to design and control automatic titrations; to collect and process data; to learn a greater number of volumetric methods including colorimetric, potentiometric and pH titrations; and to become familiar wtih the application of computers to new and old methods of analysis. The automatic titrator/computer is being used to do a series of titrations involving acids and bases; redox titrations; and potentiometric titrations. The equipment is being used to teach students about a greater number of analytical techniques and making it easier to use the laboratory experiments to reinforce theoretical topics covered in the lecture. It is also enabling the teaching of methods of analysis through the use of computer simulation. In addition many laboratory skills are being taught in a more efficient and meaningful manner through the use of computers in the laboratory setting. The grantee is matching the award from non-Federal sources.