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Frey, Karl

Public reference bibliography and cataloged PDF materials authored or published by Frey, Karl.

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The Institute for Science Education-IPN, at Kiel, FR Germany.

Year: 1980 • Source: eric.ed.gov • External Catalog

Describes the activities of The Institute for Science Education (IPN) at the University of Kiel, Germany. The emphasis is on the interdisciplinary approach of the individual fields and the projects during 1977-1979. (SA)...