Me to Adelie: "What did you learn about in pre-school today?"
Adelie: "Nothing."
Me: "Really? I took a letter sheet out of your backpack. Do you remember what letter you learned about today?"
Adelie: "Six."
Me: "Six is a number."
Adelie: "No. We're learning letters this year."
Me: "I know. What letter did you learn about today?"
Adelie: "Six.

We've got some work to do before Kindergarten.