The activities are great because they generate a lot of excitement for the kids in my class. I'm able to review a lot more, and with less reluctance. They really get into some of the games (Rags to Riches, Challenge Board) and can do the activities at home, too. I have also begun using the site to design quizzes. Students are performing much better. Also, it's easier for me to compile and prove many of my students' grades.
Bryan Corcoran, 4th and 5th grade teacher, Milwaukee, Wisconsin, U.S.A.