Quality of instruction within media-rich environments is an important aspect of the online learning process. Instructors need to avoid the presentation of confusing content caused by diverse forms of media, which can induce higher levels of extraneous processing and negatively affect germane cognitive load. Maintaining high levels of germane load…

The concept of self-efficacy is based on the triadic reciprocality model symbolising a relationship between: (a) personal factors i.e. cognition, emotion, and biological events (b) behaviour, and (c) environmental factors (Maddux, 1995). Cognition, emotion and behaviour are the domains of personality which form the basis of research in…