Radius™ CD Card Set – Addition & Subtraction
PRODUCT DETAILS
Manipulatives include 40 Snap Cubes® (10 each of red, yellow, blue, and black) and 100 two-color counters. Topics covered are: equations, counting on and counting back, doubles strategies, commutative property, fact families, missing addends, two- and three-digit addition and subtraction with and without regrouping, and word problems. Includes 24 double-sided cards (8-1/2" x 9-1/2"), 32-page teacher’s manual, a CD, and manipulatives. Grades 1-2.
