Piaget thought that young children's speech was mostly

A) egocentric.
B) social.
C) unintelligible.
D) ungrammatical.

Egocentric

describes a manner of thinking in which an individual is unable to differentiate between their own perspective and that of others, often seen in early child development.

Speech

The expression of thoughts and feelings by articulate sounds.

Social

Relating to society or its organization, focusing on interactions, relationships, and the dynamics within groups of people.