Even when principals and teachers have access to data, they often aren't sure what to do with it. This site is intended to help K-12 educators work with raw student and school data. The tutorials on this site highlight many of the Excel skills that are helpful when working with building- and district-level data. These tutorials are targeted at data managers, principals, school counselors, teachers, and other school personnel who have the responsibility for collecting, analyzing, and reporting K-12 performance data.