“Massive Intervention in Elementary & Middle School Mathematics Instruction: Private Sector, University & School District Collaborative Utilizing the National One-To-One Model.” F. Reisman, PI.

Educators throughout the state can now administer the diagnostic as a beginning-of-year and mid-year assessment to measure students’ overall grade-level proficiency in math and English language arts ...

The IXL Diagnostic can be used as a beginning ... IXL performed better on the Virginia Standards of Learning Assessment in both math and ELA than those using other solutions.