Table of Contents:
From the Editor's Desk: Announcing Free Mathematical Modeling Modules
GAIMME Time: How Much Food Could Our School Grow?
Modeling Pull-Out: Modeling Pooled-Sample Testing, Part II
Student Research Corner: Graphs from Rectangles
Geometer's Corner: Polygonal Numbers and The Algebra of Sequences
Math Today: How Many Ties? The Maximum Possible Debate Bracket Problem
HiMCM: 2021 Contest Results