This data-informed approach to skill development and instruction improved teaching and learning and yielded significant growth in SEL outcomes. Across grades K-4 districtwide 5% more students met or exceeded national standards for overall SEL competency in the spring of 2021 versus the fall of 2020. Students demonstrated growth across all four SEL competency areas, with the greatest gains (11%) in social perspective-taking, where many PLC teams had decided to focus greater attention. In addition, every K-4 grade-level team had the greatest increase in the competency in which they set their fall goal.