This study examined the impact of two treatments, augmented reality or concrete materials,
on the Geometry knowledge of high school students. Participating classes were chosen from …

Student feedback delivered in video or written form, is not well understood when evaluating
its impact on student achievement in a problem-based online learning environment. While …

Апстракт: Како дигитални медији прожимају све аспекте нашег живота, остваривање
наставе на даљину данас, а и у будућности може се сматрати неминовношћу, за чију …

Corporate training programs are widely prevalent, even ubiquitous. This situation is likely to
continue: some management experts predict that training will become a continual process …