I have some students that will NOT ask for help or tell me when they are finished with their work. So, I made these communication cups and they have worked wonders. The green cup means that they are good to go, yellow means that they are finished with their work, and the red cup means that they need help. They stack the cups and put the one they are trying to communicate on the top. I got the cups at Dollar General for $1 per 12 pack.
