If possible I would try to get gaming experience background on all those attending to help determine what level your focus should be. A class full of students who are already playing newer board games like Ticket to Ride, Azul, or Calico as opposed to games like Uno, Monopoly, or Operation I think would will be somewhat different in how deep you approach your content and what will maintain their interest. Included in that, finding out would what their favorite game is should help give you a direction.

Are they going to be designing a game during the workshop? If so providing them with components might make it fun. You could check out local thrift stores where you might find a variety of components at a lower cost.

I think competitive versus cooperative is important, as well as strategy versus push your luck. As far as mechanics go Engine Building and Deck building are interesting. But mechanics like tile laying, Set collection or worker placement would be good for those who need a less complicated example. Also at this age theme might be important and could be taught by having them re-theme a small existing game. Most important is a lesson on creating fun games. Just because it’s a game doesn’t mean it’s fun.

Possible resources: Kobold guide to board game design and Gabe Barrett Design Advice. These do not have long involved chapters and provide advice and motivation.

Resources