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Zdravkovich, Vera; Cunniff, Patricia A. – Science Teacher, 1991
Described is a program in which students learn about spectroscopy and instrumentation to solve a chemical forensic mystery. Infrared and nuclear magnetic resonance (NMR) spectroscopy, refractometry, and chromatographic techniques were used. An example of a mystery case is included. (KR)
Descriptors: Chemical Analysis, Chemistry, Chromatography, Data Analysis
Peer reviewed Peer reviewed
Chamberlain, Peter; Vincent, Richard – School Science Review, 1989
Described is a means of logging data from remote sensors in data files and then transferring the data to a spreadsheet for processing. The presentation of the data in tabular or graphical form is discussed. An example using temperature data from a model house is provided. (Author/CW)
Descriptors: Computer Interfaces, Computer Software, Computer Uses in Education, Data Analysis