If you're looking for a Geometry Math project for the end of year to keep your Grade 4 - 6 classes engaged and on task, then this Pentominoes booklet which includes 16 investigation activities will be ideal. It covers many skills and knowledge including spatial awareness, symmetry, tessellations, problem solving, perimeter, 3D shapes, and congruence. Perfect too for math centers, as a collaborative task or as a set of resources to accompany your Geometry unit.I allow my students to choose the a