Targeted Year 1 resources for pupils to count in 2s to 20, a foundational KS1 Maths skill that underpins multiplication and early odd/even number reasoning. Activities promote varied fluency in skip counting and establish conceptual understanding of number patterns. This key small step is essential for meeting national curriculum expectations for number fluency and prepares pupils for future multiplication mastery. The CS Maths Scheme provides structured practice for secure skip counting.