1st grade pixel art math bundle! Practice first grade math skills to AUTO-GENERATE one of 5 pixel art images in Google™ Sheets (or Microsoft Excel™) plus a "secret message" in each set. That's a total of 540 self-checking math problems!★ Skills Practiced:Adding and Subtracting 2Addition with PicturesFriends of TenMissing Number SubtractionPlace Value: Hundreds, Tens, OnesNumber Patterns & Counting OnTrue or False ExpressionsComparing NumbersInput Output Function Tables★ Low Prep: Just assi