Update:

Silly me, I realized the teacher wanted DS to only READ the passage at the graduation ceremony. She wasn't expecting a memorized rendition. I suppose this sort of misunderstanding is to be expected of a mother who is used to an advanced child, right?

The reading went like this:

DS came to the mic and teacher said he would read the passage. He lifted the sheet of paper and she turned around and told the audience, "Yes, he really can read!" and cued him on.

He read the poem (pausing at the correct points for his classmates' acting it out-which they somewhat followed through.) and did very well overall. He was the only one to give a solo.

This upcoming school year, he's going to a school that hosts a twice-yearly all school play. I'm wondering if he will enjoy it.