Ahmad N Alhadi, Musab A Alageel, Fahad A Alsuhaibani, Hussain M Alkaff, Musaid S Albawardi, Abdullah A Alfaifi, Turky B Duraihem, Faisal A Alhayes
Prevalence and Severity of Social Anxiety Symptoms and Their Relationship With Body Dysmorphic Symptoms
Cureus
didactic videos proven particularly beneficial science technology engineering mathematics stem education challenges due contribution reduction intrinsic cognitive load well fostering connections among subjects promote generative processing fact together wide presence stem dissemination videos youtube creates opportunity teachers focus dissemination channels acquire quality materials content creators develop specific videos aiming serve pedagogical aid aligned reasoning paper intends evaluate use performance stem youtube channel already publishes didactic videos categorized intentionality dissemination educational using owners data channel analyzed considering sixyear extension period 2017 2022 distinguishing two categories contents dual intention channel allows evaluate educational use dissemination channels compared use curiosity satisfaction mannwhitney u correlation analyses main channels metrics analyzed terms awareness ie impressions views subscribers use view duration interaction comments shares likes dislikes significant differences found performance educational dissemination contents views p 0001 average view duration p 0044 likes p 0001 additionally video length optimization found determining parameter influencing video performance educational videos sensitive metric dissemination videos study shown stem youtube channel characteristics benefit publishing videos aiming pedagogical purpose increasing use compared stem dissemination channels aiming entertainment purpose additionally study supports previous findings video length optimization determinant characteristic audience retention rate