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Kirkup, L. | 1 |
Russell, David | 1 |
Tonthat, C. | 1 |
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Guides - Classroom - Teacher | 2 |
Journal Articles | 2 |
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Australia | 2 |
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Kirkup, L.; Tonthat, C. – Physics Education, 1998
Describes a simple circuit based on an inexpensive quad operational amplifier that permits a direct-reading temperature instrument to be constructed using silicon diodes. Encourages the use of this equipment in introductory thermal experiments. (DDR)
Descriptors: Computer Interfaces, Data Collection, Foreign Countries, Higher Education

Russell, David – Australian Science Teachers Journal, 1997
Describes how to measure the penultimate laboratory speed, a stress wave velocity in a solid rod. Also includes background information on stress waves, apparatus, and procedures. Employs a homemade interface for the IBM platform. (DDR)
Descriptors: Communications Satellites, Computer Interfaces, Computer Uses in Education, Elementary Secondary Education