Implementing VAD raised facilitator cognitive demand, debriefing time, and attention competition with the video, with segment-search time greater in lower-tech VAD¶

Claim · All claims
Evidence · 1 study (3 entries) · qualitative r3 · q2
Currency · newest study 2025 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? Facilitators reported high cognitive demand from handling VAD technology while leading the simulation, and participants noted facilitators needed more debriefing time, especially in lower-tech VAD to locate video segments. → Stefan A. Schreder 2025 q2 i? Facilitators reported that once the video was turned on, participants only paid attention to the video, interrupting the flow of verbal explanations. → Stefan A. Schreder 2025 (2)

Evidence¶

Stefan A. Schreder 2025¶

Stefan A. Schreder, Helen Jossberger, Hans Gruber. (2025). Mountain rescuers' experiences with video-assisted and verbal debriefings: a qualitative study. Instructional Science. https://doi.org/10.1007/s11251-025-09716-9

q2 · i? · qualitative · r3

Facilitator interviews on current difficulties: high cognitive demand arose from combining technology management with simultaneously leading the simulation, plus anticipating failures (backup plans needed). Demand reportedly reduced after becoming used to the equipment.

"They indicated factoring in possible technical failures as well, which in turn increased their perceived cognitive demand."

Stefan A. Schreder 2025 (2)¶

Stefan A. Schreder, Helen Jossberger, Hans Gruber. (2025). Mountain rescuers' experiences with video-assisted and verbal debriefings: a qualitative study. Instructional Science. https://doi.org/10.1007/s11251-025-09716-9

q2 · i? · qualitative · r3

Facilitator FA 4 on flow during debriefing: the video drew participants' attention away from verbal explanations, matching prior findings that VAD can distract from facilitator input (Savoldelli et al., 2006; Reed et al., 2013).

"As soon as you turn on the video, the participants only pay attention to the video. So, you have to stop, then talk again and then switch on the video again"

Stefan A. Schreder 2025 (3)¶

Stefan A. Schreder, Helen Jossberger, Hans Gruber. (2025). Mountain rescuers' experiences with video-assisted and verbal debriefings: a qualitative study. Instructional Science. https://doi.org/10.1007/s11251-025-09716-9

q2 · i? · qualitative · r3

Participant reports on current difficulties: lower-tech VAD lacked an option to mark important sections during the simulation, so facilitators needed more time to find segments, which "took away time from the debriefing"; participants reported occasional technical failures with high-tech VAD.

"the participants found that the facilitators needed more time during lower-tech V AD, to find the video segments that they wanted to display"

Discussion¶

Related Claims¶

• All interviewed facilitators preferred video-assisted debriefing over verbal debriefing because video allowed precise, objective feedback whose credibility was not restricted by facilitator hierarchy — related
• Most simulation participants preferred high-tech video-assisted debriefing over lower-tech VAD and verbal debriefing, mainly for its better audio/video quality and focused review — related
• High-tech VAD equipment made some participants feel under observation and stressed, and viewing recorded mistakes before teammates was seen as critical in both VAD forms, a potential threat to psychological safety — related