196 self-checking subtraction flash cards with all minuends 0-18, plus teaching techniques and games
A research-proven, inexpensive tool for building confidence and speed with low frustration
We''ve written a themed word problem for every subtraction fact, that''s 190 in all!
Color-coded by number family for easy targeting. Big numbers for easy reading!
Plastic-coated for longevity with linen finish to reduce glare. Stores in tough, hardy carry box

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.58 inch
Height : 2.52 inch
Length : 5.59 inch

Item Weight: 0 ounce (View shipping rates and policies)
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ASIN : B01N7CN63O