Beyond the Slice: Navigating the Grades 3–5 Fraction Progression

Fractions are often cited as the "gatekeeper" to algebra, yet for many students, they remain a source of confusion rather than a tool for reasoning. This session dives deep into the understanding of Common Core standard progressions to show how fraction sense evolves from simple partitioning to sophisticated operation. Participants will explore how to bridge the gap between "doing" math and "understanding" math through the use of consistent visual models and mathematical discourse. You will leave with tools and ideas you can bring back to yoru classroom tomorrow.