Klahr, David Exploring science : the cognition and development of discovery processes / David Klahr with Kevin Dunbar ... [et al.] ; foreword by Herbert A. Simon - Cambridge, Mass : MIT Press, c2000 - xvi, 239 p. : ill. ; 24 cm. "A Bradford book" Includes index Bibliographical references: p. 223-232 ISBN: 0262112485 : USD 37.95 Subjects--Topical Terms: Discoveries in scienceScience--education Dewey Class. No.: 509