Final answer:
Stage directions in a play are identified by italicizing the text. They provide instructions on how the play should be performed.
Step-by-step explanation:
Stage directions in a play are typically identified by italicizing the text. They provide instructions on how the play should be performed, including details about the characters' movements, actions, and expressions. While they may not always be labeled as 'stage directions' directly, they are usually set apart from the dialogue and are positioned before or after it.
Learn more about Stage directions in a play