TY  - BOOK
AU  - Chapin,Suzanne H.
AU  - Johnson,Art
TI  - Math matters: Understanding the math you teach, grades K-8 
SN  - 9780941355711 (alk. paper)
AV  - QA 135.6 C463m 2006
U1  - 372.7 
PY  - 2006///
CY  - Sausalito, CA
PB  - Math Solutions Publications
KW  - Mathematics
KW  - Study and teaching (Elementary)
KW  - Matematicas
KW  - Estudio y enseñanza (Primaria)
N1  - Includes bibliographical references (p. 347-352) and index
UR  - http://www.loc.gov/catdir/toc/ecip067/2006001876.html
ER  -