Keep 1st grade math practice engaging with 6 summer-themed math centers! Students practice addition and subtraction within 20, tens and ones, telling time, comparing numbers, and number order. Print, cut, and use for summer school, math rotations, small groups, or early finishers.These low-prep Summer Math Centers give students hands-on practice with important first grade math skills. Students match, compare, order, and record their answers while teachers work with small groups or manage classro