Interactivity and Embodied Cues in Problem Solving, Learning and Insight: Further Contributions to a "Theory of Hints". - Linden J. Ball; Damien Litchfield (Cognition Beyond the Brain, 2017)

What Am I Looking at? Interpreting Dynamic and Static Gaze Displays. - Margot van Wermeskerken; Damien Litchfield; Tamara van Gog (Cogn. Sci., 2018)