Support students as they move beyond Make-10 with these Make-20 Winter Math Mats, designed to build fluency using 10 as a benchmark. This resource helps students recognize number relationships that combine to make 20 through number bonds, double ten-frames, and quick mental math checks. The consistent layout allows students to focus on patterns and structure rather than learning new formats, supporting automaticity and confidence. The winter theme is calm and academic, making it suitable for