Numeracy Bond Cards

Help students build a deeper understanding of how numbers are composed, decomposed, and related with purposeful visual models.

Numeracy Bond Cards™ combine number bonds with structured 5-frame and 10-frame representations to help students see the relationship between parts and the whole. Students use the visual quantities to recognize combinations, determine missing addends, and develop flexible thinking about numbers—moving beyond counting by ones toward true number sense.

The cards intentionally bridge visual understanding and symbolic thinking. Students first explain what they see and how the quantities are related before moving to abstract equations, helping build the conceptual foundation needed for addition and subtraction.

The deck includes practice with:

• Combinations within 5
• Combinations within 10
• Missing addends within 5
• Missing addends within 10
• Composing and decomposing numbers
• Identifying parts and wholes
• Developing relational thinking
• Moving beyond counting by ones

Designed for flexible use during whole-group instruction, small groups, math centers, or intervention, the cards encourage teachers to ask students, “What do you see?” and “How do you know?”—keeping the emphasis on mathematical reasoning rather than speed.

83 cards are printed on durable glossy cardstock and packaged in a resealable storage bag for easy classroom use and organization. They are each 5" x 5".

Perfect for: K–2 classrooms, intervention, small-group instruction, math centers, and targeted numeracy practice.

The SIS Difference: Numeracy Bond Cards aren't about how quickly students can recall an answer. They're designed to help students see the relationships between numbers, explain their thinking, and build the conceptual understanding that makes addition and subtraction make sense.