Apostrophe Games Addition & Subtraction Dry Erase Cards – Reusable Math Sheets for Kids

Boost Early Math Confidence with Reusable Dry Erase Cards

Apostrophe Games introduces the Addition & Subtraction Dry Erase Cards, a durable, reusable tool designed for everyday math practice at home or in a classroom. The set features extra-large, easy-to-handle cards and a design built to stand up to repeated use with markers that wipe clean.

Three progressive stages guide a child’s math journey from counting to more complex sums, providing structure that grows with your learner. It starts with counting objects for ages 4–5, moves to simple math up to ten for ages 5–6, and culminates in challenging sums up to twenty for ages 6–7. This approach helps learners build fluency and number sense through hands-on, screen-free practice.

What’s inside the set

• 24 double-sided cards (front and back) that present addition on one side and subtraction on the other, delivering 48 problem opportunities.
• Extra-large cards designed for little hands, measuring 8 by 5.7 inches.
• Reusable surfaces that work with any dry erase marker or damp erase pen, ready for repeated sessions.

Why this helps at home and in school

• Reusable materials reduce waste and support short, frequent practice moments that fit into busy days.
• Two-sided design lets learners switch between addition and subtraction without changing materials.
• Clear progression supports caregivers and teachers in tailoring activities to each child’s level.
• Bright, easy-to-read numbers help learners focus on number sense and rapid recalls.

Practical ideas for daily use

Use the cards during a short daily routine, a math center rotation, or a family game night. Pair the activity with verbal reasoning prompts, like explaining why a result makes sense or describing strategies used to solve a problem.

Care and durability

Keep the set ready for many sessions: clean with a dry cloth or damp wipe, and store in a convenient container to maintain order in your learning space. The robust 8 by 5.7 inch format makes handling comfortable for young learners.