At RAFT the purple team got to help organize a load of bottle caps into a way to teach kids how to add and subtract. We put numbered stickers onto the green caps and mathematical operations onto the white caps. The kids when they got these caps would pick two green caps and either add or subtract depending on the white cap. We helped put the stickers on and organize them.
RAFT is a non-profit organization that helps teachers get supplies for their classes at a reduced price.