Interactive Learning Environments (ILE) is a leading international journal in the design and use of interactive learning environments. In this study we conduct a comprehensive bibliometric analysis spanning three decades to objectively examine the journal's impactful authors, citation patterns, collaboration networks and emerging trends.…

Diagrams illustrating research on discussion forum content in online education practices can assist to clarify an author's thoughts and assist with the reader's comprehension. A review of past practices in the use of diagrams to explain, demonstrate or propose research findings shows a diversity of practices emerging from naturalistic settings.…

This article reviews research related to the construct of interaction in the educational technology and distance education literature. The review is limited to higher education and includes theories and empirical research that inform the construct of online interactions. Conceptual and operational definitions of "interaction" are categorized from…