Perception was hardest in Event 3, which involved the least noticeable distracted behaviour (looking out a window)¶

Claim · All claims
Evidence · 1 study · design r3 · q2
Currency · newest study 2025 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? Across the seven events, participants had the lowest rate of correct perceptions and the highest number of errors in Event 3, which involved looking out a window, compared with rocking in a chair and peeking at a book. → Liu 2025

Evidence¶

Liu 2025¶

Liu, T.-C., & Lin, Y.-C. (2025). Development and implementation of an IVR-based assessment system for student teachers' professional vision. Education Tech Research Dev. https://doi.org/10.1007/s11423-025-10463-4

q2 · i? · design · r3

Per-event analysis in the implementation case study (Table 1 reports Event 3's correct perception rate as 75.00, the lowest of the seven events). The article states participants 'had the lowest rate of correct perceptions and the highest number of errors in Event 3,' linking this to the least noticeable distracted behaviour.

"In the seven events, the participants had the lowest rate of correct perceptions and the highest number of errors in Event 3, which involved the least noticeable distracted behaviour (i.e., looking out the window) for the student teacher compared with the other events (i.e., rocking in a chair and peeking at a book)."

Discussion¶

Related Claims¶

• In the IVR-based PVAS case study, most student teachers identified misbehaving students in all events, but a quarter made 10 or more perception errors — related
• Perception performance was superior for independent-study events (6–7) than for lecture events (1–5) — related
• Cognitive load during the IVR-based PVAS task was generally low despite unsatisfactory perception and interpretation performance — related
• Student teachers made the likely interpretation in only about half of post-perception interpretations in the IVR-based PVAS case study — related