Daily 5 Check-in management

Last year I tried many different ways of having my kiddos check-in for Daily 5. Although many of the ways worked, none of them helped with the management issue nightmare of having only 2 iPads in the room and who got them. After many tweaks I finally found a system that worked for my class. 
Below you will see the SMARTboard document that I created.

I really like the way this document worked and how it gave my kiddoss more ownership of their choices versus me calling their name and them telling me what they were going to do. I also found that having the visual made it easier for them and me, especially when they had multiple options within an area. For example, when they would say they wanted to do Listen to Reading, I would then have to ask them if they planned to use the tape player, CD players or the computer... now, I don't have to waste precious time asking and they can just sign up for their choice. 
Each of the * that you see is for one name. I don't have a limit on the number of kiddos that can choose read to self at any one break-out time so that's why there are no asterisks there.
We do 3 rounds each day. To make our sign up time more efficient, the kids only sign up for round 2 when they come in in the morning. When we come back from recess, they sign up for round 3 as they come into the room and before we head down for lunch. Round 1 is always Read to Self for all as I find many of my highly distracted kiddos need at least 1 round that does not have 5 million different things going on around them.