Number Bonds
Master number bonds step by step, from basic concepts to advanced problem solving
Watch & Learn
Learning Path
Start with Lesson 1 and work your way through!
1
Number Bonds Within 5
BeginnerLearn part-part-whole relationships with numbers to 5
Understand that numbers can be broken into partsFind the missing part when given the whole and one part+1 more
2
Number Bonds Within 10
BeginnerExtend number bonds to 10
Find missing parts in bonds up to 10Use fingers on both hands to explore bonds+1 more
3
Making 10
EasyLearn all the ways to make 10 - a key skill in Singapore Math
Know all combinations that make 10 automaticallyQuickly recall 10 = 1+9, 2+8, 3+7, 4+6, 5+5+1 more
4
Bonds of 3
BeginnerDeep dive into all the ways to make 3
Know 3 = 0+3, 1+2, 2+1, 3+0Understand commutative property (1+2 = 2+1)+1 more
5
Bonds of 5
BeginnerMaster all the ways to make 5
Know 5 = 0+5, 1+4, 2+3, 3+2, 4+1, 5+0Use one hand (5 fingers) to explore bonds+1 more
6
Mixed Number Bonds
EasyPractice with all number bonds within 10
Solve any number bond problem within 10Quickly find missing parts+1 more