Subtraction 13-18 Flash Cards
Skill Drill Flash Cards
(Ideal for teaching ages 8 and older)
Content-rich math cards do their job, teaching students new skills in a fun way. This educational aid develops basic subtraction skills 13-18. Self-checking, answers on card backs.
Sturdy cards and storage box. Students will delight in mastering new skills. No-see-through cards with quick-sorting, rounded corners. 99 cards, 3″ x 6″.
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