WGU D638 – Monitoring Student Learning Through
Assessment Objective Assessment | OA Questions and
Answers | 2026 Update | 100% Correct Answers
1. What is the primary purpose of formative assessment?
A. Assign final grades
B. Measure end-of-course achievement
C. Monitor learning during instruction and guide teaching ✅
D. Compare schools
Correct Answer: C
Rationale: Formative assessments provide ongoing feedback to both teachers and students so
instruction can be adjusted to improve learning.
2. Which assessment is considered summative?
A. Exit ticket
B. Classroom discussion
C. Unit final exam ✅
D. Observation checklist
Correct Answer: C
Rationale: Summative assessments evaluate learning after instruction has been completed.
3. A teacher uses questioning throughout a lesson to check understanding. This
is:
A. Benchmark assessment
B. Diagnostic assessment
C. Formative assessment ✅
D. Norm-referenced assessment
,Correct Answer: C
Rationale: Ongoing questioning provides immediate information about student understanding.
4. Which assessment is administered before instruction begins?
A. Summative
B. Diagnostic ✅
C. Benchmark
D. Performance
Correct Answer: B
Rationale: Diagnostic assessments identify students' prior knowledge, strengths, and needs.
5. Reliability refers to:
A. Assessment fairness
B. Alignment to standards
C. Consistency of results ✅
D. Student motivation
Correct Answer: C
Rationale: Reliable assessments produce consistent results across administrations and scorers.
6. Validity refers to:
A. Consistency of scores
B. Measuring what the assessment intends to measure ✅
C. Test security
D. Student attendance
Correct Answer: B
Rationale: A valid assessment accurately measures the intended learning target.
, 7. Which assessment best measures students' ability to apply knowledge?
A. Multiple-choice quiz
B. True/false test
C. Performance task ✅
D. Attendance record
Correct Answer: C
Rationale: Performance tasks require students to demonstrate learning in authentic contexts.
8. What is a rubric primarily used for?
A. Taking attendance
B. Scoring student work using established criteria ✅
C. Recording grades automatically
D. Creating lesson plans
Correct Answer: B
Rationale: Rubrics communicate expectations and support consistent evaluation.
9. Which type of rubric provides separate scores for different criteria?
A. Holistic rubric
B. Analytical rubric ✅
C. Checklist
D. Rating scale
Correct Answer: B
Rationale: Analytic rubrics break performance into multiple dimensions.
10. A teacher compares student performance against learning standards. This is:
A. Criterion-referenced assessment ✅
B. Norm-referenced assessment
C. Ipsative assessment
D. Diagnostic assessment
Assessment Objective Assessment | OA Questions and
Answers | 2026 Update | 100% Correct Answers
1. What is the primary purpose of formative assessment?
A. Assign final grades
B. Measure end-of-course achievement
C. Monitor learning during instruction and guide teaching ✅
D. Compare schools
Correct Answer: C
Rationale: Formative assessments provide ongoing feedback to both teachers and students so
instruction can be adjusted to improve learning.
2. Which assessment is considered summative?
A. Exit ticket
B. Classroom discussion
C. Unit final exam ✅
D. Observation checklist
Correct Answer: C
Rationale: Summative assessments evaluate learning after instruction has been completed.
3. A teacher uses questioning throughout a lesson to check understanding. This
is:
A. Benchmark assessment
B. Diagnostic assessment
C. Formative assessment ✅
D. Norm-referenced assessment
,Correct Answer: C
Rationale: Ongoing questioning provides immediate information about student understanding.
4. Which assessment is administered before instruction begins?
A. Summative
B. Diagnostic ✅
C. Benchmark
D. Performance
Correct Answer: B
Rationale: Diagnostic assessments identify students' prior knowledge, strengths, and needs.
5. Reliability refers to:
A. Assessment fairness
B. Alignment to standards
C. Consistency of results ✅
D. Student motivation
Correct Answer: C
Rationale: Reliable assessments produce consistent results across administrations and scorers.
6. Validity refers to:
A. Consistency of scores
B. Measuring what the assessment intends to measure ✅
C. Test security
D. Student attendance
Correct Answer: B
Rationale: A valid assessment accurately measures the intended learning target.
, 7. Which assessment best measures students' ability to apply knowledge?
A. Multiple-choice quiz
B. True/false test
C. Performance task ✅
D. Attendance record
Correct Answer: C
Rationale: Performance tasks require students to demonstrate learning in authentic contexts.
8. What is a rubric primarily used for?
A. Taking attendance
B. Scoring student work using established criteria ✅
C. Recording grades automatically
D. Creating lesson plans
Correct Answer: B
Rationale: Rubrics communicate expectations and support consistent evaluation.
9. Which type of rubric provides separate scores for different criteria?
A. Holistic rubric
B. Analytical rubric ✅
C. Checklist
D. Rating scale
Correct Answer: B
Rationale: Analytic rubrics break performance into multiple dimensions.
10. A teacher compares student performance against learning standards. This is:
A. Criterion-referenced assessment ✅
B. Norm-referenced assessment
C. Ipsative assessment
D. Diagnostic assessment
