Life-span analyses of Piagetian concept tasks
Subtitle: the search for non-trivial qualitative change
By: by Frank H. Hooper.
Series: Theoretical paper - Wisconsin Research and Development Center for Cognitive Learning ; no. 46; Wisconsin Research and Development Center for Cognitive Learning -- no. 46.
Publisher: Wisconsin Research and Development Center for Cognitive Learning, University of Wisconsin
Published: 1973
Place of publication: Madison
Language: eng
Number of pages: 21
Subjects: Piaget, Jean, -- 1896-; Cognition.; Developmental psychology.
Notes: "Report from the Project on Children's Learning and Development, Herbert J. Klausmeier and Frank H. Hooper, principal investigators."

"Center contract no. NE-C-00-3-0065."

Paper presented at the symposium Cognitive development through life at the 1973 biennial meeting of the International Society for the Study of Behavioral Development, Ann Arbor, Mich., Aug. 21-25, 1973.

Bibliography: p. 17-21.