UGC NET Questions (Paper – 1)

Formative evaluation takes place during instruction and is used to improve teaching and learning. In Option B, the teacher uses a mid-semester test diagnostically and then adjusts strategies, which is a classic example of formative evaluation.

Option A:
Option A describes a final examination used primarily for grading and certification, which is summative, not formative.

Option B:
Option B shows assessment being used as feedback to refine teaching and address learners’ difficulties during the course, fitting the purpose of formative evaluation.

Option C:
Option C focuses on comparing institutions in rankings, which is system-level evaluation, not classroom-level formative assessment.

Option D:
Option D refers to awarding degrees after completing a programme, which is a high-stakes summative decision summarising achievement rather than improving ongoing instruction.

Diagnostic tests are specially designed assessments that seek to pinpoint particular areas where learners are experiencing problems. They go beyond indicating that a learner is weak to show exactly which concepts or skills are not mastered. This information helps teachers plan appropriate remedial instruction. Consequently, the main purpose of a diagnostic test is to identify specific learning difficulties in students.

Option A:
Certifying terminal achievement is the function of summative tests administered at the end of a course or programme. These tests provide an overall judgment of performance rather than detailed analysis of difficulties. Therefore, this option does not capture the diagnostic role.

Option B:
Ranking students for competitive selection focuses on comparative performance rather than on understanding individual learning problems. Such tests are typically norm-referenced and do not provide detailed diagnostic information. Hence, they are different from diagnostic tests used for instructional planning.

Option C:
Identifying specific learning difficulties is the hallmark of diagnostic assessment. This option emphasizes careful analysis of errors and misconceptions to support targeted remediation. It matches both the definition and classroom use of diagnostic tests.

Option D:
Awarding grades at the end of a course is again a summative function centred on classification. While diagnostic data might inform grading, the primary goal of diagnostic testing is corrective, not classificatory. Thus, this option is inappropriate.