For teachers & educators

One classroom activity, free.

Paper, pencils, about six minutes. No prep, no screens, no laminating.

• The Two-Minute Expedition — two minutes out of the chair, with something to bring back.
• A teacher's quick guide: how to run it, how to handle mixed ages, what to watch for.
• Black and white, photocopier-safe, print it as many times as you like.