i-Ready assessments are built to support a crucial goal: assessment in service of instruction. Our evidence is developed according to an assessment credibility framework that illustrates i-Ready's technical integrity.

NCII's evaluation of i-Ready.
National Center on Intensive Intervention

National Center on Intensive Intervention's evaluation of i-Ready as an Academic Screening Tool and Progress Monitoring Tool. i-Ready is approved by NCII for both Academic Screening and Academic Progress Monitoring.