Average Reviews:
(More customer reviews)Buy the 0-12 subtraction flash card set from Trend, and then buy this set of flash cards to complete the series of flashcards to facilitate learning all of the necessary subtraction facts. I like the quality of these flash cards. One corner only is rounded to help orient the cards correctly. No frills: One problem per card, solution on the other side.
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Proven effective for building basic skills and reinforcing learning programs. Cards are self-checking, colorful, attractive, durable, and feature rounded corners for quick sorting. 99 cards.
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