The Question Analysis module in OnTarget provides psychometric evaluation of test items through two primary statistical measures: P-value (difficulty) and...

OnTarget performs a statistical analysis that evaluates each response from each student who took the assessment. Individual students’ performance is...

Assessment reliability means your test, quiz, or assignment gives consistent results. If you gave the same assessment multiple times under similar...

Cronbach’s Alpha Reliability Analysis This Assessment Analysis visualization displays internal consistency reliability measurements using Cronbach’s alpha (α) coefficients, comparing local...

This Assessment Analysis shows how reliable and consistent the district’s test is compared to state standards. Think of reliability as...