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Timms, P. L. – Journal of Chemical Education, 1972
Descriptors: Chemistry, Instructional Materials, Laboratory Experiments, Laboratory Techniques
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Science and Children, 1972
Descriptors: Elementary School Science, General Science, Instructional Materials, Science Activities
Raser, Glen A. – Journal of Verbal Learning and Verbal Behavior, 1972
Study conducted while the author was the recipient of a National Institute of Mental Health Postdoctoral Fellowship and supported, in part, by an Office of Education Research Grant. (VM)
Descriptors: Acoustics, Experiments, Information Processing, Language Research
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Dunn, Howard E.; Fairless, Billy J. – Journal of Chemical Education, 1972
Descriptors: Atomic Structure, Chemistry, College Science, Instructional Materials
Peer reviewed Peer reviewed
Geller, Kenneth N.; Kollarits, Richard – American Journal of Physics, 1972
Descriptors: College Science, Energy, Experiments, Motion
Peer reviewed Peer reviewed
Foreman, William A.; Paulson, Donald R. – Journal of Chemical Education, 1972
Descriptors: Chemical Analysis, Chromatography, College Science, Laboratory Experiments
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Smith, David R.; Raymonda, John W. – Journal of Chemical Education, 1972
Descriptors: Chemistry, College Science, Laboratory Experiments, Laboratory Techniques
Peer reviewed Peer reviewed
Phillips, M. D. – Physics Education, 1972
Classifies experimental error into two main groups: systematic error (instrument, personal, inherent, and variational errors) and random errors (reading and setting errors) and presents mathematical treatments for the determination of random errors. (PR)
Descriptors: Data Analysis, Error Patterns, Evaluation Methods, Experiments
Peer reviewed Peer reviewed
Andresen, Bjorn Stalhane – English Language Teaching, 1972
Descriptors: Comparative Analysis, English (Second Language), Experiments, Learning Problems
Mertens, Thomas R. – Sci Teacher, 1969
Descriptors: Biology, College Science, Discovery Learning, Genetics
Hood, Johanna E. – J Bus Educ, 1969
Descriptors: Business Education, Educational Experiments, Experimental Teaching, Junior High School Students
Charles, R. G. – J Chem Educ, 1969
Descriptors: Equipment Utilization, Laboratory Experiments, Measurement, Physical Sciences
Estok, George K. – Sch Sci Math, 1969
Descriptors: Chemistry, College Science, Electric Circuits, Laboratory Equipment
Peer reviewed Peer reviewed
Swan, Malcolm D.; Jones, Orville E. – Arithmetic Teacher, 1969
Descriptors: Development, Experience, Higher Education, Laboratory Experiments
Davenport, D. A. – J Chem Educ, 1969
Descriptors: Chemistry, College Science, Laboratory Equipment, Laboratory Experiments
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