TY - BOOK AU - Baroody,Arthur J. TI - Children's mathematical thinking: a developmental framework for preschool, primary, and special education teachers SN - 0807728373 (pbk.) AV - QA135.5 .B2846 1987 U1 - 372.7 19 PY - 1987/// CY - New York PB - Teachers College, Columbia University KW - Mathematics KW - Study and teaching (Elementary) KW - Learning N1 - Includes index; Bibliography: p. 270-284 ER -