Cooperative Explorations Measuring Nonstandard Units (P)
Daily Problems & Weekly Puzzlers Grade 3 (P) by Brad Nitschneider
Get Your Hands on Problem Solving Grade 3 (P) by Hoogeboom & Goodnow
Matematicas para la casa 2-3 Aprendo a medir (P) by Alison Wells
Matematicas para la casa K-1 Aprendo a restar (P) by Wells
Matematicas para la casa K-1 Aprendo a sumar (P) by Alison Wells
Math Discoveries with Linking Cubes Grades 2-3 (P) by Goodnow
Math Discoveries with Pentominoes Grades 1-3 (P) by Roper
Math for Everyday Living 4th Edition (H)
Math for Everyday Living TM (TE)(P) by Douglas J Paul
