Within an increasingly multimedia focused society, the use of external representations in learning, teaching and communication has increased dramatically. This

The National Science Foundation funded a synthesis study on the status, contributions, and future direction of discipline-based education research (DBER) in phy

This volume is important because despite various external representations, such as analogies, metaphors, and visualizations being commonly used by physics teach

Diagrams is an international and interdisciplinary conference series, covering all aspects of research on the theory and application of diagrams. Recent technol