This study compared the affordances of 4 multimedia learning environments for specific learning processes. The environments covered the same domain but used different instructional approaches: (a) hypermedia learning, (b) observational learning, (c) self-explanation-based learning, and (d) inquiry learning. Although they all promote an active…

The paper defines and assesses a concept acquisition model for describing the behavior processes through which conceptual-observational instruction influences teaching behavior. This model is contrasted with two other views of the relationship between this mode of instruction and performance: an imitative behavior model and a behavior labeling…