Classroom management is an important part of learning to be a teacher. The variation theory of learning provides the insight that it is important to vary the critical aspects of any task or subject that is to be learned. Simulation technology is useful in order to provide a controlled environment for that variation, and text as a medium gives the…

The researcher combined qualitative media analysis with tools for discourse analysis to review Blackboard Collaborate™, a tool often used in online education. Technology design references Discourses which dictate how and why these tools should be used. The analysis showed Collaborate™ uses sign systems and knowledge, along with politics, to…

This case study examined the educational software evaluation processes of pre-service teachers who attended either expertise-based training (XBT) or traditional training in conjunction with a Software-Evaluation checklist. Forty-three mathematics teacher candidates and three experts participated in the study. All participants evaluated educational…

CADMOS is a graphical learning design (LD) authoring tool that helps a teacher design a unit of learning in two layers: (i) the conceptual layer, which seems like a concept map and contains the learning activities with their associated learning resources and (ii) the flow layer, which contains the orchestration of these activities. One of CADMOS'…

Christensen defined a disruptive innovation or technology as one that eventually takes over the existing dominant technology in the market, despite the fact that the disruptive technology is both radically different to the leading technology and often initially performs worse than the leading technology according to existing measures of…

A CD-I disk entitled "KLEINBILD-FOTOGRAPHIE" published with an interactive course in photography is examined as an example of a multimedia educational program. Topics include multimedia in the twenty-first century; possibilities and limitations of CD-I; a description of the program; and its psychological perspectives in terms of…

Reports on a study in which students expressed their opinions about the software Computer-Assisted Language Learning (CALL) they used in the multimedia laboratory. The sample was made up of 59 undergraduates who completed a questionnaire. Results showed that students clearly see software programs as a complementary tool in the foreign language…