How I Use It
We use this app as one of our review centers. It's great because we can have a small group use one iPad. It covers a number of skills for several grade levels. That way we can pick the skills that we want the students to use for their grade and put that on the task cards.
I try to have this app used only on designated "review" days. It is perfect for that purpose, but not really something that I would use as guided practice or individual practice. The kids love it. The competition aspect is a plus.