CollectEdNY

A Virtual Exploration of Symmetry through Coloring · url (Apr 2022)
Interactive Connections to Rigid Transformations: Shapes on the Plane · url (Jul 2023)
Interactive Open Middle Activities for virtual learning (GEOGEBRA) · url (Aug 2022)
Math – Test Practice Questions (from the Fast Track GRASP Math Packets) · url · pdf (Apr 2024)
Math Resources for Spanish HSE (Aug 2023)
Representing and Combining Transformations · pdf (Oct 2018)
Rigid Transformations: Shapes on a Plane · url · pdf (Aug 2023)
Tetris Transformations · url (Apr 2022)
Transformation Golf: Rigid Motion · url (Feb 2022)
What Every Teacher Should Know About GED Math · url · pdf (Apr 2024)