WGU D658 – Assessment, Data Literacy, and
Program Evaluation Actual Exam Graduate-Level
Competency Assessment Complete Questions and
Answers Detailed Rationales Pass Guaranteed - A+
Graded
Section 1: Principles of Assessment Design & Quality – 15 questions
Q1: When we talk about the fundamental difference between formative and summative
assessments in a graduate curriculum, what is the primary purpose of a formative
assessment?
A. To assign a final course grade that goes on a student's permanent transcript
B. To provide ongoing feedback to identify learning gaps and adjust instruction
[CORRECT]
C. To evaluate the overall effectiveness of a program for accreditation reports
D. To rank students against a national peer cohort for scholarship selection
Correct Answer: B
Rationale: The best answer is B because formative assessment is all about gathering
evidence of learning while it's still happening so both the instructor and the student can
make immediate adjustments. Remember from the course readings that summative is
the "audit" at the end, while formative is the "check-up" along the way.
Q2: You are reviewing a biology final exam to ensure it accurately reflects the specific
content covered in the course syllabus. Which type of validity are you primarily
establishing?
A. Construct validity
B. Criterion-related validity
C. Content validity
D. Predictive validity
Correct Answer: C
Rationale: This is correct because content validity is the degree to which a test
measures the specific learning objectives or content domain it claims to measure. You
are essentially doing a blueprint match to make sure the test mirrors the curriculum,
rather than trying to measure an underlying psychological trait or predict future
performance.
,Q3: As an instructional coach, you observe two teachers grading the same set of
extended-response essays using the same rubric. Teacher A gives mostly high scores,
while Teacher B gives mostly low scores for the exact same papers. Which aspect of
assessment quality is clearly lacking here?
A. Test-retest reliability
B. Internal consistency
C. Inter-rater reliability
D. Construct validity
Correct Answer: C
Rationale: The best answer is C because inter-rater reliability refers to the degree of
consistency or agreement between two or more independent scorers. When you see
this kind of drift between Teacher A and Teacher B, it tells you the rubric might be too
subjective or the teachers need calibration training.
Q4: A 5th-grade learning objective states: "Students will be able to analyze the causes
of the American Revolution." If the teacher's test only asks students to list the dates of
major battles, what is the primary alignment issue?
A. The test lacks reliability because dates are hard to remember
B. The test is assessing a lower cognitive level than the learning objective [CORRECT]
C. The test has poor criterion-related validity because it doesn't predict future grades
D. The test is formative when it should be summative
Correct Answer: B
Rationale: This is correct because "analyze" sits at a much higher level of Bloom's
Taxonomy than "list" or "recall." For the WGU competency-based model, the key
principle is that the assessment must match the cognitive rigor of the objective,
otherwise, you aren't actually measuring what you set out to measure.
Q5: If a curriculum specialist needs to score a large batch of writing portfolios quickly to
get a holistic picture of student performance, which type of rubric is most appropriate to
use?
A. An analytic rubric that scores grammar, organization, and content separately
B. A single-point rubric that only lists areas for improvement
C. A holistic rubric that assigns a single overall score based on the overall quality
[CORRECT]
D. A task-specific rubric designed only for multiple-choice questions
Correct Answer: C
Rationale: The best answer is C because a holistic rubric evaluates the entire product
as a single entity without breaking it down into separate components. This is the correct
choice when you need a fast, general impression of student work, though you do
sacrifice the detailed feedback an analytic rubric provides.
, Q6: Which of the following is a common item-writing flaw that you should always avoid
when designing multiple-choice questions?
A. Keeping all options roughly the same length
B. Using "All of the above" as an option [CORRECT]
C. Making sure the stem is a clear, direct question
D. Placing options in a logical, alphabetical order
Correct Answer: B
Rationale: This is correct because "All of the above" is a notorious testing flaw that
allows students to partially guess their way to the correct answer just by knowing two of
the options are right. It's much better practice to write three strong, distinct distractors
that test actual student understanding.
Q7: You are comparing two assessment blueprints for a high school physics unit.
Blueprint A has 80% recall questions and 20% application questions. Blueprint B has
20% recall, 40% application, and 40% problem-solving scenarios. The state standards
heavily emphasize scientific inquiry and experimental design. Which blueprint is
appropriately aligned, and why?
A. Blueprint A, because foundational recall must be mastered before application
B. Blueprint B, because it matches the higher cognitive demand of the state standards
[CORRECT]
C. Blueprint A, because it minimizes scoring errors by using objective formats
D. Blueprint B, because it reduces the standard error of measurement
Correct Answer: B
Rationale: The best answer is B because assessment alignment means the cognitive
levels on the test must reflect the cognitive levels in the standards. Since the standards
emphasize inquiry and design, Blueprint B is the only one that actually aligns with the
intended rigor of the curriculum.
Q8: In assessment design, we often contrast Classical Test Theory (CTT) with Item
Response Theory (IRT). At a basic level, what is a major advantage of IRT over CTT?
A. IRT is much easier to calculate by hand without statistical software
B. IRT assumes item difficulty is fixed regardless of the specific sample taking the test
[CORRECT]
C. IRT does not require a large sample size to establish reliable items
D. IRT completely eliminates the need for validity studies
Correct Answer: B
Rationale: This is correct because in CTT, item statistics like the difficulty index depend
heavily on the specific group of students who took the test. IRT, on the other hand,
places both student ability and item difficulty on the same scale, meaning an item's
difficulty is theoretically stable across different populations.
Program Evaluation Actual Exam Graduate-Level
Competency Assessment Complete Questions and
Answers Detailed Rationales Pass Guaranteed - A+
Graded
Section 1: Principles of Assessment Design & Quality – 15 questions
Q1: When we talk about the fundamental difference between formative and summative
assessments in a graduate curriculum, what is the primary purpose of a formative
assessment?
A. To assign a final course grade that goes on a student's permanent transcript
B. To provide ongoing feedback to identify learning gaps and adjust instruction
[CORRECT]
C. To evaluate the overall effectiveness of a program for accreditation reports
D. To rank students against a national peer cohort for scholarship selection
Correct Answer: B
Rationale: The best answer is B because formative assessment is all about gathering
evidence of learning while it's still happening so both the instructor and the student can
make immediate adjustments. Remember from the course readings that summative is
the "audit" at the end, while formative is the "check-up" along the way.
Q2: You are reviewing a biology final exam to ensure it accurately reflects the specific
content covered in the course syllabus. Which type of validity are you primarily
establishing?
A. Construct validity
B. Criterion-related validity
C. Content validity
D. Predictive validity
Correct Answer: C
Rationale: This is correct because content validity is the degree to which a test
measures the specific learning objectives or content domain it claims to measure. You
are essentially doing a blueprint match to make sure the test mirrors the curriculum,
rather than trying to measure an underlying psychological trait or predict future
performance.
,Q3: As an instructional coach, you observe two teachers grading the same set of
extended-response essays using the same rubric. Teacher A gives mostly high scores,
while Teacher B gives mostly low scores for the exact same papers. Which aspect of
assessment quality is clearly lacking here?
A. Test-retest reliability
B. Internal consistency
C. Inter-rater reliability
D. Construct validity
Correct Answer: C
Rationale: The best answer is C because inter-rater reliability refers to the degree of
consistency or agreement between two or more independent scorers. When you see
this kind of drift between Teacher A and Teacher B, it tells you the rubric might be too
subjective or the teachers need calibration training.
Q4: A 5th-grade learning objective states: "Students will be able to analyze the causes
of the American Revolution." If the teacher's test only asks students to list the dates of
major battles, what is the primary alignment issue?
A. The test lacks reliability because dates are hard to remember
B. The test is assessing a lower cognitive level than the learning objective [CORRECT]
C. The test has poor criterion-related validity because it doesn't predict future grades
D. The test is formative when it should be summative
Correct Answer: B
Rationale: This is correct because "analyze" sits at a much higher level of Bloom's
Taxonomy than "list" or "recall." For the WGU competency-based model, the key
principle is that the assessment must match the cognitive rigor of the objective,
otherwise, you aren't actually measuring what you set out to measure.
Q5: If a curriculum specialist needs to score a large batch of writing portfolios quickly to
get a holistic picture of student performance, which type of rubric is most appropriate to
use?
A. An analytic rubric that scores grammar, organization, and content separately
B. A single-point rubric that only lists areas for improvement
C. A holistic rubric that assigns a single overall score based on the overall quality
[CORRECT]
D. A task-specific rubric designed only for multiple-choice questions
Correct Answer: C
Rationale: The best answer is C because a holistic rubric evaluates the entire product
as a single entity without breaking it down into separate components. This is the correct
choice when you need a fast, general impression of student work, though you do
sacrifice the detailed feedback an analytic rubric provides.
, Q6: Which of the following is a common item-writing flaw that you should always avoid
when designing multiple-choice questions?
A. Keeping all options roughly the same length
B. Using "All of the above" as an option [CORRECT]
C. Making sure the stem is a clear, direct question
D. Placing options in a logical, alphabetical order
Correct Answer: B
Rationale: This is correct because "All of the above" is a notorious testing flaw that
allows students to partially guess their way to the correct answer just by knowing two of
the options are right. It's much better practice to write three strong, distinct distractors
that test actual student understanding.
Q7: You are comparing two assessment blueprints for a high school physics unit.
Blueprint A has 80% recall questions and 20% application questions. Blueprint B has
20% recall, 40% application, and 40% problem-solving scenarios. The state standards
heavily emphasize scientific inquiry and experimental design. Which blueprint is
appropriately aligned, and why?
A. Blueprint A, because foundational recall must be mastered before application
B. Blueprint B, because it matches the higher cognitive demand of the state standards
[CORRECT]
C. Blueprint A, because it minimizes scoring errors by using objective formats
D. Blueprint B, because it reduces the standard error of measurement
Correct Answer: B
Rationale: The best answer is B because assessment alignment means the cognitive
levels on the test must reflect the cognitive levels in the standards. Since the standards
emphasize inquiry and design, Blueprint B is the only one that actually aligns with the
intended rigor of the curriculum.
Q8: In assessment design, we often contrast Classical Test Theory (CTT) with Item
Response Theory (IRT). At a basic level, what is a major advantage of IRT over CTT?
A. IRT is much easier to calculate by hand without statistical software
B. IRT assumes item difficulty is fixed regardless of the specific sample taking the test
[CORRECT]
C. IRT does not require a large sample size to establish reliable items
D. IRT completely eliminates the need for validity studies
Correct Answer: B
Rationale: This is correct because in CTT, item statistics like the difficulty index depend
heavily on the specific group of students who took the test. IRT, on the other hand,
places both student ability and item difficulty on the same scale, meaning an item's
difficulty is theoretically stable across different populations.
