Math teacher needs an affordable wireless pen tablet or software to write on a large touchscreen display while moving around the classroom, but school won't fund an iPad or Android tablet.

Workarounds Described

• uses wired tablet at desk for handwriting
• used OG Smartboard with Smart Notebook software prior to COVID
• relies on Nearpod for screen sharing

Implied Software Gaps

• Mobile annotation app with equation recognition that works on any classroom display
• Affordable wireless pen tablet hardware with teacher-specific features

Classroom Pen Cast

A wireless pen tablet designed specifically for educators that connects to any existing classroom display (touchscreen or projector) via Wi-Fi or USB dongle. It allows teachers to walk around the room while writing, annotating, and interacting with content in real-time, with a cost low enough for school budget approval.

Existing Solutions Mentioned