Subtraction All Facts 0-12 Flash Cards

Teach and review subtraction facts individually, in groups, or with the whole class! Each flash card set contains a collection of full-colour, high-interest student cards, as well as instructions and tips for the teacher or parent, along with suggested activities. Each card has a hole in the top corner for use with a ring or string to help with organization and storage. Additionally, each card has one corner that is shaped differently than the others. By lining up the non-rounded corners, the flash cards can quickly be faced in the same direction. Each card measures 3″ x 5¾”. 170 double-sided cards per pack.