Also on these boards
This general idea could be for a teaching board about how God gave the rainbow as a promise that He would not destroy the earth by water again.
Cool Bulletin Board idea to "spotlight" a student or famous person. I would do both. Maybe every week a different actor, playwright, designer, etc to research to extra credit or a weekly report, and every now and then a student, to make them feel special having been up on the same wall as a big name.