Key Concepts

About the lecture

In this lecture, we think about the key concepts of Piaget’s theory of cognitive development, focusing in particular on: (i) introducing Piaget as an influential theorist and researcher in cognitive developmental psychology; (ii) Piaget’s stage theory and its four stages of development being the sensorimotor stage, the pre-operational stage, the stage of concrete operations and the stage of formal operations; (iii) Piaget’s description of the key process that underlies cognitive development, where a child adapts their schemas through accommodation and assimilation; (iv) descriptions and examples of schemas, accommodation and assimilation; (v) acknowledgement that in this key process, the child is an active participant of building their own knowledge and understanding of the world.

About the lecturer

Dr Richard O’Connor is a cognitive developmental psychology in the Faculty of Health Sciences and School of Psychology and Social Work at the University of Hull. Dr O’Connor’s research interests include theory of mind and word learning. Some of Dr O’Connor’s recent publications include Autistic Adults Show Similar Performance and Sensitivity to Social Cues on a Visual Perspective Taking Task as Non-autistic Adults (In Press) and Stroop interference is a composite phenomenon: Evidence from distinct developmental trajectories of its components (2020).