Related Experiment Video
Updated: Mar 26, 2026

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss
Published on: April 11, 2025
Learning in and about opaque worlds
Denis Tatone1, Gergely Csibra1
1Cognitive Development Center,Department of Cognitive Science,Central European University,Budapest 1051,Hungary.tatone_denis@ceu-budapest.educsibrag@ceu.huhttp://www.babakutato.hu/lab-members/denis-tatonehttp://cognitivescience.ceu.edu/people/gergely-csibra.
Abstract:
We argue that direct active teaching in humans exhibits at least two properties (open-endedness and content opacity) that make the recognition of teaching episodes without ostension untenable. Thus, while we welcome Kline's functional approach to the analysis of teaching, we think that she ignores important features of the socio-environmental niche in which human teaching likely evolved.
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