Buy Promethean ActivBoard 178 78-Inch Interactive Whiteboard Online at desertcartEcuador
Promethean ACTIVPEN3-2 | Touchboards
ActivPanel Interactive Displays for Education | Promethean World
It was my substitute teacher's first day on the job, and this is what we walk in class to. Dry erase markers on a promethean board isn't it yall : r/Wellthatsucks