TY  - BOOK
AU  - Rachlin Sid, Kathleen Cramer, Connie Finseth, Linda Cooper Foreman, Dorothy Geary, Seth Leavitt and Smith Margaret Schwan
AU  - Susan N. Friel, Peggy A. House
TI  - Navigating through Number and Operations in Grades 6-8
SN  - 0873535758
AV  - QA 13 .N3 2005 
PY  - 2005///
CY  - Reston
PB  - National Council of Teachers of Mathematics
KW  - Mathematics--Study and Teaching [Middle School]-- United States
KW  - Mathematics-- Study and Teaching [Middle School]-- Activity Programs
KW  - Numeration-- Study and Teaching [Middle School]
KW  - Numerical Calculations-- Study and Teaching [Middle School]
KW  - Problem Solving in Children
KW  - Reasoning in Children
ER  -