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Lucas, A. M. – Science Education, 1975
Discusses reasons for questioning the underlying assumptions of instruments designed to measure knowledge of the nature of science. Recommends that researchers recognize that conflicting models of science exist, and that each instrument related to these models must specify all philosophic assumptions. (MLH)
Descriptors: Educational Research, Instrumentation, Measurement, Measurement Techniques
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Goldman, James A., Ed. – Journal of Chemical Education, 1976
Describes numerous pieces of equipment for the chemistry laboratory. (MLH)
Descriptors: Chemical Analysis, Chemistry, Educational Media, Equipment
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Stock, John T. – Journal of Chemical Education, 1976
Descriptors: Biographical Inventories, Chemistry, Electrical Systems, Electricity
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Education in Chemistry, 1975
Brief descriptions of a number of new items (instruments, kits, collections, booklets) are given. Sources are indicated. (RH)
Descriptors: Chemical Analysis, Chemistry, Educational Media, Equipment
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Ewing, Galen W., Ed. – Journal of Chemical Education, 1975
Descriptors: Chemistry, Electric Motors, Electrical Systems, Equipment
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Goldman, James A., Ed. – Journal of Chemical Education, 1975
Descriptions of new equipment and materials are provided. Sources of the items are given. nRWH)
Descriptors: Chemical Analysis, Chemistry, Educational Media, Equipment
Peer reviewed Peer reviewed
Ewing, Galen W., Ed. – Journal of Chemical Education, 1975
Descriptors: Chemical Analysis, Instrumentation, Laboratory Equipment, Laboratory Techniques
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Shen, Thomas T.; Ayer, Laurence G. – Journal of the Air Pollution Control Association, 1975
Descriptors: Air Pollution, Chemical Analysis, Environment, Fuels
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Shen, Thomas T.; Stasiuk, William N. – Journal of the Air Pollution Control Association, 1975
Descriptors: Air Pollution, Chemical Analysis, Environment, Environmental Research
Peer reviewed Peer reviewed
Ewing, Galen W., Ed. – Journal of Chemical Education, 1974
Descriptors: Chemistry, College Science, Electronic Equipment, Instrumentation
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McCain, J. D.; And Others – Journal of the Air Pollution Control Association, 1974
Descriptors: Air Pollution, Environmental Research, Instrumentation, Laboratory Procedures
Peer reviewed Peer reviewed
Gott, R. – School Science Review, 1974
Descriptors: Demonstrations (Educational), Electronics, Instrumentation, Optics
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Clasen, Robert E.; Bowman, William E. – Journal of Educational Research, 1974
Descriptors: Instrumentation, Junior High Schools, Learning, Middle Schools
Bieger, George R.; Hirschfeld, Rafael – 1981
A method and apparatus for collecting and interpreting eye movement data is described that is both relatively inexpensive and portable. The study lists and describes hardware and software components of a data collection and data analysis system which provides precise information regarding the location, duration, and sequence of eye fixations while…
Descriptors: Computer Programs, Data Analysis, Data Collection, Eye Movements
FINN, JAMES D. – 1960
VARIOUS INSTRUCTIONAL PROJECTION EQUIPMENT WAS PICTURED AND BRIEFLY ANNOTATED IN THIS DOCUMENT. PROTOTYPES OF NEW EQUIPMENT WERE ALSO INCLUDED. OTHER VOLUMES IN THIS SERIES ARE ED 003 738 THROUGH ED 003 746. (TC)
Descriptors: Audiovisual Aids, Educational Equipment, Filmstrip Projectors, Instrumentation
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