Engage your students this November with these 10 Thanksgiving-themed math worksheets. Add and subtract within 20. They utilize fun hidden pictures with essential math practice! Product Details:2 worksheets featuring addition problems within 20 (e.g., 9+8, 12+3) 1 worksheet focusing on addition with 7 (e.g., 7+9, 4+7)1 worksheet dedicated to addition with 9 (e.g., 9+8, 9+3)1 worksheet for doubles practice, (e.g., 4 + 4, 6 + 6)5 worksheets with random subtraction practice within 20 (e.g., 12-4