At Cambium Assessment, we know what it takes to design and evolve large-scale assessment programs that advance how teachers customize instruction, and how students learn. Our services cover all areas of assessment – from developing tests, delivering them, and scoring and reporting them. We serve 28 states and territories, including 38% of the nation's public school student population. We have the most advanced features of any online testing system:Our systems are infinitely scalable.Our machine scoring methods are driven by artificial intelligence.Our processes use intensive algorithmic computing.