Background: Globally, digital skills are a crucial aspect of education that schools should develop systematically. Research on digital skills tends to be measured using self-reports, performance tests or interventions. There is less knowledge about student and teacher uptake of technology in school, making it important to investigate the actual…

Background: Students often show unfavourable attribution: they attribute poor school performance to stable factors such as lack of ability and good school performance to variable factors such as effort. However, attribution can be influenced by individualized digital re-attributional feedback leading to positive motivational effects and higher…

Background: Video lectures which include the teachers' presence have become increasingly common. As teacher enthusiasm is a nonverbal cue in video lectures, more and more studies are focusing on this topic. However, little research has been carried out on the interactions between teacher enthusiasm and prior knowledge when learning from video…