These cards allow students to learn the relationship between operations. Each ...These cards allow students to learn the relationship between operations. Each Three Corner flash card teaches a family of facts. Each set has two operations and 46 two sided cards. Standard Focus: addition and subtraction computation fact families....more
TREND® Three-Corner Flash CardsEasy to hold and simple to use. Review facts 1 ...TREND® Three-Corner Flash CardsEasy to hold and simple to use. Review facts 1 through 12 quickly.Global Product Type: Arithmetic Flash Cards Width: 5.5" Height: 5.5" Color(s): White Age Recommendation: Ages 8 and Up Theme: Multiplication/Division...more