Norm-referenced interpretation of test results are directed primarily to the purpose of:
Norm-referenced interpretation of test results are directed primarily to the purpose of:
Options:
(a) Discriminating among individuals
(b) Discriminating among groups
(c) Discriminating among programs
(d) Discriminating between a program and a standard
✅ Correct Answer:
(a) Discriminating among individuals
Explanation:
Norm-referenced tests (NRTs) are designed to compare a student’s performance with that of a group, usually called the norm group. The primary purpose is to rank individuals and identify who performs above, at, or below average. This type of assessment does not measure whether a student has mastered specific content; instead, it focuses on relative performance.
For example, standardized aptitude tests or competitive exams use norm-referenced interpretation to distinguish top performers from the rest. Unlike criterion-referenced tests, which assess mastery of defined learning objectives, norm-referenced tests aim to discriminate among individuals in order to assign ranks, grades, or selection decisions.
Norm-referenced assessments are widely used in admissions, scholarships, and employment testing where differentiation among candidates is critical. While group comparisons may occur, the interpretation focuses primarily on individual positioning within the group.
10 Related Facts:
- Norm-referenced tests compare students with peers.
- Purpose is ranking, not mastery.
- SAT and GRE are examples.
- Criterion-referenced tests measure mastery.
- Percentile ranks are commonly used.
- Often used for selection decisions.
- Scores are relative, not absolute.
- Identifies top and low performers.
- PPSC often asks differences between norm and criterion-referenced tests.
- Helps in competitive academic and professional settings.