Boost mental-math fluency this March with these St. Patrick’s Day Doubles Facts Matching Cards! Featuring a fun leprechaun-hat theme, students practice matching each doubles addition fact to its correct answer. Perfect for independent work, partner games, small groups, math tubs, and St. Patrick’s Day centers. Just print on cardstock, laminate, and use year after year! What’s Included—7 pages total, PDF, color only – 42 total matching cards – Doubles facts (0+0 through 10+10) – 6 cards per page