Counting to 20
Year 1
Counting to 20
Master the fundamental skill of counting from 1 to 20, building the foundation for all future mathematics through number recognition and one-to-one correspondence.
Year 1 Easy
Year 1 mathematics
Master 4 curriculum-aligned concepts with engaging lessons and practice
4 concepts 4 easy 0 medium 0 hard
Counting Cardinality
2 concepts to explore
Skip Counting by 2s, 5s, and 10s
Year 1
Skip Counting by 2s, 5s, and 10s
Master the powerful skill of skip counting to count faster, recognize patterns, and build the foundation for multiplication and money math.
Year 1 Easy
Operations & Algebraic Thinking
2 concepts to explore
Basic Addition
Year 1
Basic Addition
Master the foundation of mathematics by learning how to combine numbers to find totals, using strategies that build confidence and number sense.
Year 1 Easy
Basic Subtraction
Year 1
Basic Subtraction
Master the art of taking away by learning subtraction strategies that build confidence, develop number sense, and prepare you for real-world problem solving.
Year 1 Easy