Subtraction Boom Cards within 20 | Subtraction with Pictures
by Diana Mathematics © 2026
Price: $3 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction
Grades: 1,2
Description
Make subtraction practice fun and interactive with these Subtraction Boom Cards within 20! Students solve subtraction problems and click the correct fish to “catch” the answer. This engaging ocean-themed activity helps build fluency and confidence in subtraction skills. Perfect for math centers, independent work, and digital learning, these self-checking cards keep students motivated while practicing essential math concepts. _____________________________ This Subtraction Boom Cards activity within 20 turns math practice into a fun and engaging game. Students solve each subtraction problem and select the correct fish to match the answer. The interactive “catch the fish” format keeps learners focused and excited to practice. These digital task cards are self-checking, giving students immediate feedback and allowing them to work independently with confidence. Whether used in the classroom or for distance learning, this resource provides a simple, no-prep solution to strengthen subtraction skills and number sense. _____________________________ ⭐️ What’s Included: - 20 Boom Cards - Subtraction within 20 - Interactive “click the correct answer” format - Self-checking feature for instant feedback - Fun ocean theme with engaging visuals