Literaturnachweis - Detailanzeige
Autor/in | Johnson, Philip |
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Titel | Children's Understanding of Substances, Part 2: Explaining Chemical Change. |
Quelle | In: International Journal of Science Education, 24 (2002) 10, S.1037-54Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0950-0693 |
Schlagwörter | Chemical Reactions; Chemistry; Constructivism (Learning); High Schools; Middle Schools; Science Education; Science Instruction |
Abstract | Focuses on the idea of chemical change and reports data from a study exploring the development of the concept of substance in children aged 11-14. Examines the use of the idea of elements, compounds, and bonding between atoms to explain chemical change and the intersection of these ideas with "basic" particle ideas. (Contains 21 references.) (Author/YDS) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |