Created to allow flexibility in use, this classroom visual reference for students learning to skip count by 3s is large, bright and bold. They can be used in Year 1 to introduce the concept or Year 2 to build on the skill. Scatter cards and ask students to arrange cards in ascending order. Arrange the cards as a number line. Work with few cards, extend students to higher numbers, ask students to create ascending or descending patterns from any number. Create the perfect activities to suit your class' needs.