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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ563189
Record Type: CIJE
Publication Date: 1998
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0926-7220
Didactic Problems in the Concept of Electric Potential Difference and an Analysis of Its Philogenesis.
Gomez, Enrique Jimenez; Duran, Eugenio Fernandez
Science and Education, v7 n2 p129-41 Mar 1998
Analyzes didactic problems related to the inseparability of electric charge from the mass, the impossibility of its direct observation, and the meaning associated with the basic concepts of electricity. Contains 44 references. (DDR)
Descriptors: Concept Formation, Electricity, Foreign Countries, Higher Education, Knowledge Representation, Physics, Problem Solving, Science History, Secondary Education
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Spain