Final answer:
Children engaging in sociodramatic play are most likely to develop theory of mind, which is the ability to understand that others have different thoughts and feelings.
Step-by-step explanation:
Children engaging in sociodramatic play with their peers may develop theory of mind. This term refers to the understanding that people have their own thoughts, feelings, and beliefs that are different from one's own. Through sociodramatic play, children can practice social situations, negotiate roles, cooperate, and learn to see situations from others' perspectives. This is an important cognitive and social skill that typically begins to develop in children around the age of 3 to 5 years. Theory of mind enables children to engage in complex forms of social interaction and communication, which are critical for healthy social development.