Acquiring complex oral presentation skills is cognitively demanding for students and demands intensive teacher guidance. The aim of this study was twofold: (a) to identify and apply design guidelines in developing an effective formative assessment method for oral presentation skills during classroom practice, and (b) to develop and compare two…

Video tutorials for software training are becoming more and more popular, but their construction and effectiveness is understudied. This paper presents a theoretical model that combines demonstration-based training (DBT) and multimedia learning theory as a framework for design. The study investigated the effects of video tutorials on motivation,…

Discussion of the amount of mental effort children invest in television viewing versus book reading focuses on a Dutch study based on Salomon's model and his studies with children in Israel and the United States. The depth of information processed is discussed, and differences in results are examined. (18 references) (LRW)