Number Bonds to 10 and 20
Master basic addition and subtraction facts with this 2-page worksheet pack focused on number bonds. This resource helps students visualize how numbers combine to make 10 and 20, building the essential mental math skills needed for more complex calculations.

The layout uses a clear “part-part-whole” structure, challenging students to find the missing number to complete the bond.

Resource Highlights
Two Levels of Practice:
Page 1: Focused on Number Bonds to 10 for foundational fluency.

Page 2: Focused on Number Bonds to 20 to stretch and challenge students.

Missing Number Logic: Each box provides the “whole” number and one “part,” requiring students to calculate the missing piece.

Clear Layout: Organized in a clean grid that is easy for young learners to navigate.

Versatile Use: Ideal for math centers, independent practice, morning work, or as a quick assessment tool.