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ERIC Number: EJ246277
Record Type: Journal
Publication Date: 1981
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Assessing Junior High Students' Understanding of Density and Solubility.
Gennaro, Eugene D.
School Science and Mathematics, v81 n5 p399-404 May-Jun 1981
Three density questions were administered to 290 ninth-grade students to assess their understanding of this concept. Found two-thirds of students understand displacement and/or density concepts. Three solubility questions were administered to 385 ninth-graders to assess understandings of solubility. Found students have difficulty with some aspects of solubility. (DS)
Descriptors: Comprehension, Density (Matter), Grade 9, Junior High School Students, Measures (Individuals), Physical Sciences, Science Education, Scientific Concepts, Secondary Education
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A