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Kolodiy, George Oleh – Journal of Computers in Mathematics and Science Teaching, 1991
Described is a LOGO computer program that enables students to investigate the relationship between a digital number and the resistance in a variable resistor used to generate that number. Likewise, actual temperature readings and the corresponding resistance within a thermistor can be used for data gathering and subsequent analysis. (JJK)
Descriptors: Computer Assisted Instruction, Mathematics Education, Measurement Equipment, Programing
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Wepfer, William J.; Oehmke, Roger L. T. – Computers and Education, 1987
Describes a data acquisition system developed for an undergraduate engineering students' instructional laboratory at Georgia Tech. Special emphasis is placed on the design of an A/D Converter Board used to measure the viscosity and temperature of motor oil. The Simons' BASIC Program Listing for the Commodore 64 microcomputer is appended. (LRW)
Descriptors: Computer Assisted Instruction, Computer Software, Data Collection, Data Processing
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Frank, Michael T.; Kluk, Edward – Physics Teacher, 1991
Presents experiments to measure the velocity of sound through metals and other amorphous materials. Describes the equipment used to make the measurements and the possibility of interfacing with a microcomputer. (MDH)
Descriptors: Acoustics, Computer Uses in Education, High Schools, Laboratory Equipment