Quadrant Grid Dry Erase Board - Two-Sided (9" x 12")
The two-sided quadrant boards come in two sizes, 9" x 12" and 12" x 18". The smaller board is a 15 by 20 grid and the larger is a 20 by 30 grid. The squares are ½" and the grids are divided into 5x5 quadrants with heavier lines. These boards work well to teach, learn, and practice graphing of all types. The reverse on both boards is blank and can be used for written practice.
Quadrant Grid Dry Erase Board is ideal for bar graphs, line graphs, pictographs and more! Two-sided board features a 15 row by 20 column grid of 1/2" squares in blue on white surface. Bold lines marking every 5th row or column help students stay organized while learning to graph.
* Back side is plain white dry erase surface.
* Rounded corners and smooth edges for safety and comfort.
* Hardboard backing is warp and chip resistant.
* Board measures 12" wide x 9" high x 0.125" deep.