Answer:
Self-concept
Step-by-step explanation:
Self-concept is a term that describes a person about himself or herself. This is the concept about to evaluate, to think and to perceive. It is about the attribution of a person to the self. It is an important concept both in humanistic and social psychology.
Thus in the above statement, Wendel's teacher is asking about Wendel's self. The teacher is asking what he likes and at what he is good at. In response, Wendel told that he likes to run fast and like to eat pizza. These all indicate the self-concept of Wendel.