About the System

About the LtoJ® System

Created in 2003, the LtoJ® system is built on the fundamental principles of Continuous Improvement.

Its core elements are weekly random assessments of end-of-the-year key concepts, graphing of individual and classroom results throughout the year and celebrating all-time-best scores.

Educators in nearly every state have implemented LtoJ® across subjects and grade levels, from pre-school to grade 12. The system is proven to improve educational effectiveness, save instructional time and vastly improve student engagement.