Egocentrism, as described in developmental psychology, refers to a child’s difficulty in understanding perspectives that differ from their own. This is not the same as being selfish or self-centered in a moral sense. Instead, it is a cognitive limitation — a natural part of early mental development.| The Psychology Notes Headquarters
The Zone of Proximal Development (ZPD) is a foundational concept in Vygotsky’s Sociocultural Theory of Cognitive Development. It explains how children move from what they can do independently to what they can achieve with the help of others. This “in-between” space is where the richest and most meaningful learning takes place.| The Psychology Notes Headquarters