The educational implications of the PNAS paper attracted much media attention including RTHK, One News Page, Ticker Technology, Singtao Daily, and others.
Online learning has become “the new normal” of education since COVID-19 severely disrupted face-to-face teaching activities. Researchers from The Hong Kong Polytechnic University (PolyU) have conducted a study to analyse whether and how the instructor’s presence in online video lectures affected student learning and learning outcomes. The results reveal that students are more motivated to perform socio-emotional and cognitive processing when an instructor, human or animated, is present onscreen, hence facilitating more effective learning. The study findings have been published in the journal Proceedings of the National Academy of Sciences.
