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Peer reviewed Peer reviewed
ERIC Number: EJ135015
Record Type: CIJE
Publication Date: 1976
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Indirect Determinations of Atomic Radii
Walker, Noojin
School Science and Mathematics, 76, 2, 166-167, Feb 76
Describes laboratory activities which relate the mass, volume, density, and radii of atoms through the assumption that the smallest unit of matter is a cubic box containing one atom. From calculations based on macroscopic materials, the author feels that the concept of an atom may be better developed. (CP)
Descriptors: Atomic Structure, Concept Formation, Density (Matter), Instruction, Instructional Materials, Laboratory Experiments, Models, Physical Sciences, Science Education, Secondary Education, Secondary School Science
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A