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VERSION:2.0
PRODID:Linklings LLC
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TZID:America/Phoenix
X-LIC-LOCATION:America/Phoenix
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DTSTART:19700101T000000
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BEGIN:VEVENT
DTSTAMP:20241014T203102Z
LOCATION:McArthur Ballroom
DTSTART;TZID=America/Phoenix:20240912T173000
DTEND;TZID=America/Phoenix:20240912T183000
UID:HFESAM_ASPIRE - Presented by HFES_sess108_POS149@linklings.com
SUMMARY:24. Visual Instructor Presence: Impacts and Implications
DESCRIPTION:Poster\n\nEve Vazquez and Anne Collins McLaughlin (North Carol
 ina State University)\n\nThe aim of this experiment was to examine the rel
 ationship between individual attentional control capabilities and learning
  from video-based lectures with differing amounts of visual stimuli. Resea
 rch suggests that extraneous stimuli in lectures, such as visual instructo
 r presence, may increase cognitive load, thus inhibiting learning. This ex
 periment explored how lecture format (slides that filled the screen versus
  a virtual classroom), instructor presence, and attentional control abilit
 y impacted learning outcomes. Participants engaged in a battery of attenti
 on tasks, watched a lecture, and were quizzed on the lecture material. Att
 entional control ability interacted with instructor presence, where instru
 ctor presence improved learning for individuals with poor attentional capa
 city but slightly harmed those with better attentional capacity. There wer
 e no main effects of instructor presence or lecture format. Despite the ad
 ditional stimuli that instructor presence adds to a lecture, it is possibl
 e that the speaker's image may increase engagement.\n\nTrack: Aging, Augme
 nted Cognition, Children's Issues, Communications, Cybersecurity, Educatio
 n, Environmental Design, General Sessions, Human AI Robot Teaming (AI), Ma
 croergonomics, Occupational Ergonomics, Student Forum, Surface Transportat
 ion, Sustainability, System Development
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