Which function of language involves asking questions and giving commentary during play?

The heuristic function of language is centered around exploration and gaining knowledge about the environment. This involves asking questions and providing commentary during play, which helps children learn and make sense of the world around them. When children engage in play, they often use language to inquire about how things work or to express their observations and thoughts, thereby facilitating their cognitive development.

In this context, asking questions reflects a desire to understand and discover more about their surroundings, while providing commentary allows them to express their thoughts and encourage interactions with others. This aspect of language development is crucial as it supports children's learning processes and helps them navigate social interactions during play.