🧩 Prototype Parts Mini-Lab

Students study sample floor-plan symbols, exhibit labels, and low-tech model parts drawn from the class ideation work, then practice turning one user need into a buildable feature. Teachers model how to label seating, lighting, sound, signage, and communication supports with clear audience-focused language. Students leave with a team build checklist and a materials plan using cardboard, sticky notes, index cards, colored paper, tape, and markers.