think tank scholar triangle math 752 equations (all facts 0-12 box set): addition, subtraction, multiplication, division flas

? LEARN ADDITION, SUBTRACTION, MULTIPLICATION, DIVISION: 188 addition, subtraction, multiplication, division triangular flash cards for kindergarten, first, second, third, fourth, fifth or sixth graders learning all facts 0-12, 752 equations, +6 bonus facts. Each card has 4 equations per card to learn the relationship between addition and subtraction or multiplication and division. | ? HELPFUL VISUAL AIDS: Cards have bold, large print with problems on one side and solutions with specially designed graphics on the other. Cards also include color coded addends, minuends, multiplicands and divisors for targeted practice. | ? HIGH QUALITY CARDS: The travel size packs of laminated three corner math flashcards are made from high quality card stock and come in extra-sturdy carton for storage. | ? TEACHING & EDUCATION MADE EASY: Includes specially designed tab system to sort mastered versus unmastered cards. Also comes with 12 teaching methods and instructions for how to use the triangle math system. | ? CREATED IN THE USA: Think Tank Scholar is a US company owned by parents with their kids in California. Local US teachers help us develop and review our Think Tank Scholar products. All products are proudly designed in Los Angeles, CA.