The IC Classroom has a new SmartBoard - a great tool. But, it also has regular whiteboards. The pens and eraser are not interchangeable. 

The "pens" and eraser need to remain in the tray for the SmartBoard to work properly. They cannot be used on the regular whiteboard. Conversely, Dry Erase pens cannot be used on the new whiteboard as it will cause damage to our new instruction tool. Your cooperation is very much appreciated.