Not Quite the Same Thing

The drama club at Peter and Cooper's school meets once a month. We missed the October meeting, so Cooper attended for the first time today. When we picked him up after school I asked how it went. He proceeded to give a detailed description of their activities. This is a portion of that conversation.

Cooper: And then the teacher had us all sit in the seats and she taught us about monograms.

Me: (after a beat to register what he said) Monograms? Or monologues?

Cooper: Oh yeah, that was it, monologues.