-
Sigmund Freud
Psychodynamic Approach, The Unconscious Mind, Psyche (Id, Ego, Super Ego), Defense Mechanisms, Psychosexual Stages, Fixations -
Lev Vygotsky
Social Development Theory -
Jean Piaget
Theory of Cognitive Development -
B.F. Skinner
Theory of Operant Conditioning -
Erik Erikson
Theory of Psychosocial Development -
Urie Bronfenbrenner
Ecological Systems Theory