Ability estimation methods in computerized adaptive testing for assessment use

Introduction: The all the time use of linear computer-based test for ability estimation in Africa could be traced to inadequate knowledge computerized adaptive testing arrive at a precise estimate examinee. Purpose: purpose search work was explain method which is one grey areas researchers whose interest are on testing. Findings: This paper discussed Maximum Likelihood Estimation method, provide its step-by-step formulae and limitations Recommendations: recommended following: higher institutions learning who wish her proficiency or post-UTME; wide usage as an alternative replacement because it estimates examinee; academic seminar organized teach evaluators psychometrics applications.