title: Understanding inference as a source of knowledge: children's ability to evaluate the certainty of deduction, perception, and guessing.
abstract: Three experiments investigated children's understanding of inference as a source of knowledge. Children observed a puppet make a statement about the color of one of two hidden toys after the puppet (a) looked directly at the toy (looking), (b) looked at the other toy (inference), or (c) looked at neither toy (guessing). Most 4-, 5-, and 6-year-olds did not rate the puppet as being more certain of the toy's color after the puppet looked directly at it or inferred its color than they did after the puppet guessed its color. Most 8 and 9-year-olds distinguished inference and looking from guessing. The tendency to explain the puppet's knowledge by referring to inference increased with age. Children who referred to inference in their explanations were more likely to judge deductive inference as more certain than guessing.
authors.affiliation: Department of Psychology, Northern Illinois University, 60115, USA. pillow@niu.edu
authors.forename: B H
authors.initials: BH
authors.lastname: Pillow
authors.forename: V
authors.initials: V
authors.lastname: Hill
authors.forename: A
authors.initials: A
authors.lastname: Boyce
authors.forename: C
authors.initials: C
authors.lastname: Stein
mesh_terms: D000367:Age Factors; D000704:Analysis of Variance; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D002755:Choice Behavior; D003071:Cognition; D003210:Concept Formation; D005260:Female; D006801:Humans; D008128:Logic; D008297:Male