Kimberly A. Kaphingst|Susan Persky|Cade McCall|Christina Lachance|Andrew C. Beall|Jim Blascovich
Testing Communication Strategies to Convey Genomic Concepts Using Virtual Reality Technology
National Human Genome Research Institute|National Human Genome Research Institute|University of California, Santa Barbara|National Human Genome Research Institute|University of California, Santa Barbara|University of California, Santa Barbara
abstract health professionals need able communicate information genomic susceptibility understandable usable ways substantial challenges involved developed four learning modules varied along two factors 1 learning mode active learning vs didactic learning 2 metaphor risk elevator vs bridge tested using 2 2 betweensubjects repeated measures design study used innovative virtual reality technology experimental platform four virtual worlds designed convey concept genetic behavioral factors interact affect common disease risk primary outcome comprehension recall transfer study participants 42 undergraduates aged 1923 results indicated elevator metaphor better supported learning concept bridge metaphor mean transfer score significantly higher elevator metaphor p 005 mean change recall significantly higher didactic learning active learning p 005 mean ratings variables posited associated better learning eg motivation however generally higher active learning worlds results suggested active learning might always effective didactic learning increasing comprehension health information findings also indicated less complex metaphors might convey abstract concepts effectively authors thank sara driskell assistance data collection research supported intramural research program national human genome research institute national institutes health