The top left main image shows a square-like geometric design created with pattern blocks. At the center, four green triangles and four tan rhombuses are surrounded by four orange squares and eight blue rhombuses. This same arrangement is repeated in each of the four corners. Around the central design are four dodecagons, each made from four orange squares, four red trapezoids, and four tan rhombuses. The images along the bottom and on the right show the progression of the design.
Pattern block play! #PatternBlocks #iTeachMath