The fun game of I Have...Who Has?! There are 24 cards that follow each other, and are made to be passed out to each kid. If you have extras, then some kids get more than one! Too few? They get to share!
With these, they may need to solve them on dry erase boards or paper, so I usually write down the problem on the board when the student reads it so the kids can transcribe it on their board. It may take them a while at first to do this activity, but you'll be amazed at how fast they get after some practice!