What is the one math concept that you still feel students have not quiet mastered in second grade? “Regrouping,” you say. Well before you pull another small group to line …

MAFS.K.OA.1.4, states that, “For any number from 1 to 9, find the number that makes 10 when added to the given number, e.g., by using objects or drawings, and record …

Ten-frames are a simple graphic tool that allow children to “see” number values. They are used in Pre-K through 2nd grade to represent values, build an understanding of ten, relate …