September 3, 2022September 4, 2022helfrederick Intervention Resources to Support 7th Graders with Scale Drawings
September 3, 2022September 4, 2022helfrederick Resources for Supporting 6th Graders with Area and Surface Area
July 30, 2022September 4, 2022helfrederick Resources for Supporting 8th Graders with Rigid Transformations and Congruence
July 8, 2022July 8, 2022helfrederick Student Creations from the Revised Rigid Transformation Art Project!
April 24, 2022April 24, 2022helfrederick Reflecting on Illustrative Mathematics’ Unit 4: Linear Equations and Systems of Equations
April 11, 2022March 18, 2023helfrederick Exponents and Scientific Notation in a Building Thinking Classroom
April 11, 2022April 11, 2022helfrederick My Favorite Problem for Launching a Systems of Equations Unit