Radical constructivists advocate discovery-based pedagogical regimes that enable students to incrementally and continuously adapt their cognitive structures to the instrumented cultural environment. Some sociocultural theorists, however, maintain that learning implies discontinuity in conceptual development, because novices must appropriate expert…

A learning design describes a sequence of learning activities that learners undertake in order to help them achieve particular learning objectives, including the resources and services needed to complete the activities. Unfortunately, there is no learning design language which can be used by teachers to describe pedagogical strategies explicitly…

The described study investigated the effectiveness of an e-learning Web 2.0 course redesigned from the perspective of cognitive load theory. The analyzed variables were course wiki design features, levels of instructor support, levels of cognitive load and engagement, and values students placed on particular pedagogical approaches used during…

In the late 1960s and early 1970s a considerable amount of research was conducted on methods for authoring and structuring instructional materials by researchers who did not, at that time, have access to the existing delivery systems necessary to fully implement their ideas. One of these methodologies is Structural Communications, developed by…