♦ Want to try before you buy? Download the preview to try out the first 10 problems! ♦ PLEASE NOTE: the task cards include the following pattern block shapes - yellow hexagon, red trapezoid, blue rhombus, green equilateral triangle, brown right trapezoid, and purple right triangle. Want a hands-on, collaborative, rigorous, and engaging activity WHILE also giving students a meaningful opportunity to demonstrate the Standards for Mathematical Practice? Want an activity that you can use during i