Document cameras may be the most overlooked — and most consistently effective — tool in modern classrooms.

While edtech chases AI, dashboards, gamification, and the next flashy platform, document cameras continue quietly supporting instruction every single day with almost no friction, minimal support overhead, and enormous instructional flexibility.

In this episode of Chips & Chalk, we break down why document cameras remain instructional powerhouses in K-12 education. From cognitive load theory and visible learning research to kindergarten engagement, student-centered instruction, synchronous learning, accessibility, ROI vs. VOI, and why sometimes the best technology for the job is a familiar friend.