Your students will love using these number bond flash cards to practice addition AND subtraction facts from 0-20!
Just copy on paper (or card stock), cut, and they're ready to practice!
These flash cards are great for centers or partner work! Students can work with a partner or adult, who will cover up one of the numbers in the number bond. The student must figure out the missing number by either adding or subtracting. Just one card can help a child practice 4 different facts. This helps you save paper and space.
For example, the 3/6/9 number bond card helps children practice:
3 + 6 = 9
6 + 3 = 9
9 - 3 = 6
9 - 6 = 3
Number bonds are a foundational skill in the elementary grades, and in understanding the inverse relationship between addition and subtraction. Add the two "parts" together to make the "whole," or start with the whole and subtract one of the parts to find the missing part!
If you like this product, please check out my other resources to reinforce math concepts in your classroom.
If you have questions, please e-mail firstname.lastname@example.org.