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
Connecting and Using Promethean Board Pens - YouTube
Instructional Technology / Promethean Board Information
New Promethean Panels
Promethean Prm-activpen3 Stylus for Interactive Whiteboard Pg0017006 for sale online | eBay
Troubleshooting USB connection problems
Multi-touch is not working
Instructional Technology / Promethean Board Information
Promethean ActivBoard 387 Pro - Review 2009 - PCMag UK
How to Calibrate the Promethean Board | Tech Savvy
Promethean ACTIVboard Troubleshooting Guide
How to Calibrate the Promethean Board | Tech Savvy
Troubleshooting USB connection problems
Issue with Promethean Board not calibrating properly - Palmerton Area School District
Promethean ActivBoard 95 Pro + Wall Mount with Pen – High Optic
2: Using the Board - Promethean Training
Promethean Prm-activpen3 Stylus for Interactive Whiteboard Pg0017006 for sale online | eBay