Enhancing Instructional Efficiency of Interactive E-Learning Environments: A Cognitive Load Perspective

Abstract

This concluding paper summarizes the main points and recommendations of the previous papers in this Special issue within a conceptual framework of cognitive load theory. Design of efficient interactive learning environments should take into account main features and limitations of our cognitive architecture. The paper provides a brief overview of this architecture and sources of cognitive load, considers their instructional implications for interactive e-learning environments, and analyzes methods for managing cognitive load and enhancing instructional efficiency of such environments.