Final answer:
Self-esteem is the term that refers to an individual's overall self-evaluation or sense of self-worth, and it is influenced by the congruence between one's real self and ideal self.
Step-by-step explanation:
The term defined as a person's overall self-evaluation or sense of self-worth is self-esteem. Self-esteem reflects how we value ourselves and is influenced by various factors throughout our development. According to humanistic psychologist Carl Rogers, a healthy self-concept contributes to positive self-esteem, where our real self aligns closely with our ideal self, leading to congruence and a stronger sense of self-worth. On the other hand, self-efficacy is related to one's belief in their own capabilities to complete tasks and achieve goals, influencing motivation and behavior.