-Stage Directions :  Useful to analyze characters and the actions behind some of the dialogues.

-Theatre: Plays are performed there

-Dialogue: Characters are all the time conversing with the others

-Stage 

-Audience : Plays are intended to be seen and listened to

-Aside: An actor talking to the audience

–Actors = characters

–More real setting/Decorations 

-Prompts : Necessary elements for the play

Dramatic Irony (Literary device)  : When the audience/ readers know things that other characters ignore.

-Acts/scenes