Which term refers to assigning a numerical value to a trait or attribute of a student

Measurement in an educational context refers to the process of assigning a numerical value or quantity to a specific trait, attribute, or characteristic of a student. It is the act of quantifying performance, knowledge, or skills using standardized tools like tests, quizzes, or scales. For instance, when a student scores 85 on a math test, that '85' is a measurement. It provides objective data, a raw score, which can then be used for further analysis. Measurement is a foundational step, providing the empirical data upon which assessment and evaluation are built. It focuses purely on the 'how much' or 'how many' aspect, without necessarily interpreting the meaning or value of that quantity. Unlike assessment, which involves gathering and interpreting information, or evaluation, which makes judgments, measurement is the precise act of data collection through quantification. Grading, on the other hand, is the final step of assigning a symbol or letter to represent the measured performance.