An exhibit is a 3D display that shows your historical argument, research, and why your topic is important. Your analysis should be clear in the exhibit itself, using visuals and text to support your argument without overwhelming it.
Size: No larger than 40 in. wide × 30 in. deep × 72 in. high. Circular/rotating exhibits: max 30 in. diameter.
Word Limit: 500 words max. Words you write (titles, captions, graphs, timelines) count. Quotes and source credits do not.
Media Devices: Optional, but must be under 2 minutes, not loop, and have on/off controls. No QR codes or external links.
Sources: Credit all quotes, visuals, and sources on the exhibit and in your annotated bibliography.
Other Rules: No takeaway items for judges. Follow all general NHD rules.
Let your visuals and analysis tell the story.
Keep quotes short.
Cite everything clearly.
Don’t rely too much on extra materials—judges may not read them.