Make 2-digit addition practice fun and engaging with this Back to School Self-Checking Digital Pixel Art activity for 2nd grade math!Students solve addition problems without regrouping, type their answers into the yellow cells, and receive instant feedback. Correct answers reveal parts of a mystery pixel art picture. This no-prep digital math activity is perfect for math centers, independent practice, early finishers, homework, review, and sub plans.What’s Included:• Teacher Instructions• Studen