Laura C Hopkins, Salam Tiba, Miranda Westrick, Carolyn Gunther
The Diet Quality of a Sample of Predominantly Racial Minority Children From Low-Income Households Is Lower During the Summer vs School Year: Results From the Project Summer Weight and Environmental Assessment Trial Substudy
Journal of the Academy of Nutrition and Dietetics
providing video recordings lecture material may enhance student flexibility alter attendance influence grade project assessed extent purpose video usage students evaluated impact course performance within firstyear basic science courses chiropractic curriculum firstyear students enrolled chiropractic college based united states invited complete retrospective survey regarding video usage attendance study behaviors basic science courses enrolled previous term grades thirdparty obtained consenting student statistical analysis included descriptive statistics independent tests course effect size using cohens calculated statistically significant courses p 05 overall 260 students completed questionnaire assessing 18 courses total perceived helpfulness video recordings associated heavier usage primarily study exams shorter summary videos preferred 78 students full lecture recordings use videos replace lectures increased 219 532 first third trimester respectively video use neuroanatomy neuroanatomy ii gross anatomy ii organ histology endocrinology associated lower exam scores overall grades p 05 yielding moderate large effect sizes videos used 1 hour per week primarily study exams used study tool video use decreased course performance rewatching videos prepare exams may mistaken mastery material