Practice number matching, adding, subtracting, multiplying or dividing with these fun Summer theme color-by-code pictures! These engaging NO PREP worksheets are perfect for math centers, morning work, early finishers, substitutes, homework or distance learning. This bundle includes 4 pictures and each picture has 33 worksheets for a total of 132 pages. Worksheets for the following skills are included: matching numbers to 20, number words, addition to 20, subtraction within 20, doubles addition,