Non-porous surfaces. Front side is lined and the BACK SIDE a BLANK white dry erase surface. This WONDERBOARD graph board features a 20 x 20 grid with highlights every 5 lines and open space on the side so students can show their graph and their work. Students have both a standard graph grid and the coordinate graph all on one board. Students can start at the bottom to do slopes and parabolas. They can do bar graphs. You could even have them show several mini graphs at once. Each square is 1/2 inch. This board is ideal for Algebra I Classes The board itself is a solid, wood board 1/8" thick. Unbeatable Markerboard People quality. - item # GC1116-2x
Best Seller Affiliate favorite
11" x 15.75" x 1/8" 12oz each In Stock
Click here for BOARDS ONLY - NO MARKERS / NO ERASERS