When designing an evaluation, a key difference between criterion-referenced…

Criterion-referenced evaluation measures a learner's performance against a fixed, predetermined set of learning objectives or standards, independent of how other learners perform; it answers the question of whether a learner can do a specific thing. Norm-referenced evaluation, by contrast, measures relative performance by comparing an individual against a norm group, placing the learner along a distribution such as a percentile or rank.

The stem asks specifically what criterion-referenced evaluation assesses. Applying the definition above, criterion-referenced evaluation is anchored to the mastery of specific instructional objectives: a learner is judged against a defined competency standard, such as being able to solve a particular type of problem, not against classmates.

• "Comparison with peer group" describes ranking a learner against classmates, which is the defining feature of norm-referenced evaluation, not criterion-referenced evaluation.

• "Learner's relative position" likewise describes a rank or percentile standing within a group, another hallmark of norm-referenced interpretation.

• "Overall academic potential" describes a broader, aptitude-oriented judgment about future capability, not the fixed-objective mastery basis that defines criterion-referenced evaluation.

Cross-check: criterion-referenced instruments such as mastery tests, competency checklists, and objective-based unit tests are all built around explicit objective-mastery criteria, confirming that mastery of specific objectives is the correct interpretation basis of criterion-referenced evaluation.