Summer Addition, Subtraction & Mixed Balancing Equations Within 100 Bundle for Kindergarten to Grade 2 helps students practice missing numbers, equal equations, addition and subtraction within 100, and early algebra skills through fun summer-themed math activities and printable worksheets. This bundle is perfect for math centers, morning work, homework, independent practice, and review activities. This resource includes: 50 summer-themed addition balancing equations worksheet pages 50 summer-t