The effects of familiar examiners and objects on the number conservation responses of four-year-olds
By: by Regan A. McCarthy
Published: 1990
Language: eng
Number of pages: 158
Subjects: Child development; Research; Cognition in children; Constructivism (Education); Developmental psychology; Child psychology; Methodology; Social perception in children
Notes: Typescript (photocopy).

Thesis (Ph. D.)--Columbia University, 1990.

Includes bibliographical references (leaves 99-105).