Although figures for the exact number of schools that utilize Classworks is not available, the company website claims that over one million students used the system between 1993 and 2015. Classworks is a cloud-based learning system that helps teachers ascertain levels of learning and students' strengths and weaknesses.
Classworks is used in many school districts, including those in Arkansas, Georgia, Nevada, Texas, Alabama, South Carolina, North Carolina, Mississippi and Tennessee. The system is suitable for K-1 to K-12 learners as well as one-on-one teaching, facilitating Response to Intervention, or RtI, learning, and for special education programs. According to a review on Best Evidence Encyclopedia, the Classworks elementary math program has moderate evidence of effectiveness.