While visiting her grandma, Bonolo becomes somewhat restless. In an attempt to distract Bonolo, her grandmother says, 'Why don't you play with the doll in my bedroom?' Bonolo goes to get the doll but returns crying and says, 'That's not doll. Doll has a red dress and sleeps in my room.' Bonolo's behaviour is best explained by

Question

Quizplus · Accepted Answer

Bonolo's behavior can be explained by underextension, which is a language development error characterized by the insufficient use of a word or category to refer to a specific object, such as Bonolo's failure to recognize a different doll as a doll.

While Visiting Her Grandma, Bonolo Becomes Somewhat Restless