About this item

• Use each of the 4 pieces alone for a targeted study of Quadrant I, II, III, or IV, or assemble them to form a giant X-Y coordinate grid!
• Each quadrant has 100 1" grid squares and bolded x-y axes for easy graphing activities.
• Great for use with magnetic counters or color squares (sold separately).
• The durable, dry-erase surface allows the board to be used over and over again. Measures 26" x 26" when the 4 pieces are assembled.
• Recommended Grade(s): K+