Our PreK through 1st graders use Dreambox. They really enjoy the kid-friendly graphics and activities. It's great reinforcement of math concepts that feels like a game to the kids but they're really learning. They have good customer support (though getting rosters uploaded takes a longgg time compared to other similar companies). Teachers give detailed feedback about their students' performance in the program. Review collected by and hosted on G2.com.

We used to use Dreambox with students Pre-K through 5th grade, but after a few years of using it, the older students became pretty tired of it. The graphics also are more geared to younger students. Review collected by and hosted on G2.com.