Size It Up is an interactive project for third, fourth, and fifth graders using measurement, calculation, and problem solving skills.  Join classes across America in solving math investigations and sharing results.

        Registered classes will take various measurements.  This data will be applied to five different math investigations. The classes will report their results weekly.  These results will be shared with all registered classes at the conclusion of the project.

     Please register below if you are interested in joining our project.