by Diana Mathematics © 2026
Price: $3 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction
Grades: 1,2
Make subtraction within 20 fun with this Hockey Boom Cards game! Help students build confidence with subtraction facts within 20 using an engaging interactive hockey-themed digital activity. Students solve each subtraction problem and click the correct answer on the hockey rink. Perfect for math centers, independent practice, early finishers, or distance learning! _____________________________ This interactive Boom Cards deck gives students a fun way to practice subtraction within 20 while enjoying a playful hockey theme. Each card features a subtraction equation and multiple answer choices displayed around the hockey goal. Students solve the problem and click the correct answer. Students practice: – Subtracting numbers within 20 – Building mental math and subtraction fluency – Solving subtraction equations accurately – Developing confidence with basic math facts _____________________________ ⭐️ What’s Included: - 20 Boom Cards - Subtracting within 20 - Multiple-choice format - Hockey-themed interactive game - Self-checking for instant feedback