WGU D293 OA FINAL SCRIPT EXAM COMPLETE QUESTIONS AND CORRECT ANSWERS 2026

WGU D293 OA FINAL SCRIPT EXAM
COMPLETE QUESTIONS AND CORRECT
ANSWERS 2026

◉ Perceivable
Answer: Information must be presented in ways that learners can
perceive (captions)
Student understands what is presented


◉ Operable
Answer: Interfaces must be usable (keyboard navigation)
Ability for a learner to use the resource or technology


◉ Understandable
Answer: Content must be clear and predictable at the appropriate
level
Presented in a way the learner can grasp


◉ Robust
Answer: Works across technologies and assistive tools\
Learner can access the technology

, ◉ Test bias
Answer: When a test unfairly advantages or disadvantages certain
groups


◉ Cognitive load
Answer: The mental effort required to process information


◉ Barriers to Fairness in Assessment
Answer: Construct-validity
Content-validity
Item Selection
Predictive
Confirmation


◉ Construct-validity bias
Answer: When an assessment fails to measure what it intends to
Testing the wrong thing
i.e. math test measures reading comprehension more than math
skills


◉ Content-validity bias