Test type determines realism benefits: realistic detail aids retention as retrieval cues, schematic visuals aid transfer¶

Claim · All claims
Evidence · 1 study (2 entries) · review r2–r3 · q2
Currency · newest study 2022 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? Surface detail can act as a retrieval cue benefiting retention, particularly for learners familiarized with the realistic materials before the test (Skulmowski & Rey, 2021a). → Skulmowski 2022 q2 i? Schematic visualizations are particularly useful for learning visual information that must be transformed or transferred to novel problems. → Skulmowski 2022 (2)

Evidence¶

Skulmowski 2022¶

Skulmowski, A., Nebel, S., Remmele, M., & Rey, G. D. (2022). Is a Preference for Realism Really Naive After All? A Cognitive Model of Learning with Realistic Visualizations. Educational Psychology Review. https://doi.org/10.1007/s10648-021-09638-1

q2 · i? · review · r2

Narrative review attributing this to Skulmowski and Rey (2021a), an anatomy learning study using only a retention test. The review reports the retrieval-cue effect; no effect size is printed.

"surface detail has been shown to act as a retrieval cue in an anatomy learning task, an effect that is particularly strong for learners who were already familiarized with the realistic learning materials before the test (Skulmowski & Rey, 2021a)."

Skulmowski 2022 (2)¶

Skulmowski, A., Nebel, S., Remmele, M., & Rey, G. D. (2022). Is a Preference for Realism Really Naive After All? A Cognitive Model of Learning with Realistic Visualizations. Educational Psychology Review. https://doi.org/10.1007/s10648-021-09638-1

q2 · i? · review · r3

Narrative review statement citing Menendez et al. (2020) and Fyfe et al. (2014): very concrete mental representations may obstruct mental transformation, so simplified representations ease transfer tasks. No effect size printed.

"Schematic visualizations such as line drawings, on the other hand, are particularly useful for learning visual information that needs to be transformed or transferred to novel problems by learners (e.g., Menendez et al., 2020; see Fyfe et al., 2014)."

Discussion¶

Related Claims¶

• Realism effects on learning depend on knowledge type: advantages for surface learning, disadvantages for abstract content — related
• Realism can serve as signaling when a drastic contrast in shading and rendering highlights relevant parts — a narrower finding that bears on this claim
• Learners' spatial ability moderates whether realistic visualizations help or hinder learning — related
• Realistic visual detail can raise retention despite higher extraneous load ratings (the realism paradox), with benefits tied to test objectives — related
• Schematic visual games show larger learning effects than realistic games, which show no significant benefit over nongame conditions — related
• Increased perceptual fidelity fails to reliably improve serious game learning outcomes (the fidelity fallacy) — related