cooperative learning classroom the center The rotating chalkboard mounts over the desks in either groups of 3 or 4. This chalkboard has many uses. Students can draw on it to help communicate ideas to eachother. It can be used as workspace to set things. The board can also be hung for class presentations or displays. When not in use the boards can be hung on a rack under the main chalkboard in the front of the room. Enough about the desk tell me about the desk, chair, or configurations