Vertical Mapping

IM 360 Dependency Diagrams: A Roadmap for Math Learning

IM 360 Dependency Diagrams are visual maps that show how math ideas build across grade levels. They help teachers see how lessons connect, identify what students need to know beforehand, and plan just-in-time support or extensions. These diagrams make it easier to spot gaps, support coherence, and guide students along the bigger story of math learning from Kindergarten through high school.

Click on each of the maps above to explore the connections across grade levels and contents.