The New Dictionary of Cultural Literacy, Third Edition. 2002.
value judgment
An assessment of a person, situation, or event. The term is often restricted to assessments that reveal the values of the person making the assessment rather than the objective realities of what is being assessed.
We often make value judgments without realizing that we are doing so. For example, a teacher who describes a student as the best Ive ever taughtvery polite and obedient is making a value judgment about the qualities (politeness and obedience) that make a student good.