CPI Multimedia & Visual Learning Aids 3 — Questions and Answers
Question 1: Which of the following BEST describes the redundancy effect in multimedia learning?
- Repeating key points at the end of a lesson reinforces retention
- Presenting identical information in both text and narration simultaneously impairs learning (Correct answer)
- Using the same graphic in multiple slides aids long-term memory
- Providing duplicate practice exercises improves skill transfer
Correct answer: Presenting identical information in both text and narration simultaneously impairs learning
The redundancy effect (Mayer) shows that on-screen text combined with identical audio narration splits attention and reduces learning compared to narration alone.
Question 2: A CPI instructor uses a concept map as a visual learning aid. The PRIMARY instructional benefit of a concept map is:
- Replacing textbook reading with a single image
- Showing hierarchical relationships and connections between ideas (Correct answer)
- Providing a checklist of steps for a procedure
- Displaying data trends over time
Correct answer: Showing hierarchical relationships and connections between ideas
Concept maps visually represent the relationships and hierarchical links between concepts, supporting schema construction in learners.
Question 3: When incorporating infographics into training materials, a CPI instructor should ensure the data-ink ratio is:
- As low as possible to maximize visual interest
- High, meaning most ink represents actual data rather than decoration (Correct answer)
- Balanced equally between decorative and data elements
- Irrelevant, since aesthetics drive engagement more than clarity
Correct answer: High, meaning most ink represents actual data rather than decoration
Edward Tufte's data-ink ratio principle states that the proportion of ink dedicated to data vs. decoration should be maximized for clarity.
Question 4: An instructor notices learners are confused during a screen-capture tutorial. Which editing technique would MOST reduce this confusion?
- Adding background music to reduce tension
- Inserting callout boxes and zoom effects to highlight key interface areas (Correct answer)
- Speeding up the recording to reduce total viewing time
- Converting the video to a lower resolution to reduce file size
Correct answer: Inserting callout boxes and zoom effects to highlight key interface areas
Callouts and zoom effects direct learner attention to the specific interface elements being discussed, reducing visual search and confusion.
Question 5: Which of the following is an example of the signaling principle in multimedia design?
- Presenting narration without on-screen text
- Using arrows, bold text, or color to highlight key information in a graphic (Correct answer)
- Providing a summary slide at the end of each module
- Removing all animations to reduce distraction
Correct answer: Using arrows, bold text, or color to highlight key information in a graphic
The signaling principle involves cueing the learner's attention using visual markers such as arrows, color, or bold text to emphasize important content.
Question 6: In a live virtual classroom, which practice BEST supports engagement with visual aids?
- Displaying slides continuously without pausing to discuss them
- Sharing the screen and immediately moving to the next topic
- Using annotation tools and pausing for learner responses after each visual (Correct answer)
- Keeping the camera off to let learners focus solely on the content
Correct answer: Using annotation tools and pausing for learner responses after each visual
Pausing for discussion and using annotations after each visual maintains active engagement and checks comprehension in virtual environments.
Question 7: A training manager asks a CPI instructor to evaluate whether a video-based lesson meets accessibility standards. The FIRST element to check is whether the video has:
- Background music at an appropriate volume
- Closed captions or subtitles synchronized with the audio (Correct answer)
- A minimum frame rate of 60 fps
- An embedded table of contents
Correct answer: Closed captions or subtitles synchronized with the audio
Closed captions are the primary accessibility requirement for video content under ADA and WCAG guidelines, serving learners who are deaf or hard of hearing.
CPI Multimedia & Visual Learning Aids 3
Which of the following BEST describes the redundancy effect in multimedia learning?