This is a high-quality, "meat-and-potatoes" math resource. On TpT, teachers go crazy for PBL (Project-Based Learning) that actually includes the "support" pieces like role cards and rubrics. Here is a comprehensive product description designed to convert browsers into buyers. Fraction Architects: A High-Interest PBL Math ChallengeDesign, Defend, and Build: Real-World Fraction ApplicationAre you looking for a way to move beyond "pizza slices" and help your students truly master fractions as oper