மாணவர்களின் ஐக்யூ (IQ) மற்றும் பன்முக நுண்ணறிவுத் திறன்களைக் கணக்கிடுதல்.
Traditional testing relies on Classical Test Theory (raw scores). Advanced assessment uses Item Response Theory (IRT). IRT models the probability of a specific examinee responding correctly to a test item based on the item’s difficulty, discrimination power, and the examinee's latent ability. This forms the foundation of modern Computer Adaptive Testing (CAT). Formative Analytics advanced educational psychology in tamil pdf exclusive