Broken hearts joined together, or split apart help to visually express the concepts of addition and subtraction on these two mats. Use conversation hearts, Valentines erasers, Valentines playdough balls, or other relevant manipulatives that young learns can count. For more advanced students, number heart cards can be utilized, or dry erase markers or crayons can be used once the mats are laminated. Print both and laminate back to back.
These mats are NOT included in my Valentines Thematic Uni