Previous replication studies have met with discrepant results in their attempts to evaluate Piaget and Inhelder's study of chance and probability concepts in children. Consequently, 56 subjects (aged ...

The study of language development in children reveals that linguistic exposure is not merely about vocabulary growth but is integral to the formation of generic concepts—broad, abstract categories ...

Bulletin of the Council for Research in Music Education, No. 111 (Winter, 1992), pp. 35-48 (14 pages) This study investigated the effects of advance organizer instruction on preschool children's ...