Did anybody else catch this possible goof?

Early in the movie, right before the song Stick to the Staus Quo, we see Ryan Evans clearly reading the callbacks sheet with both his name and Sharpay's name, and Troy Bolton and Gabriella Montez' name with no clear help from Sharpay Evans, and then later on in the movie, on the big day of the callbacks, and both Troy and Gabriella's events the basketball championship game, and the scholastic decathlon, the basketball team has Go Drama Club with 1 letter on each of their shirts, expect for the last person that has a ! on the shirt, and Ryan is seen having a hard time reading drama, and keeps on with bad guesses, which I bet even after reading this, or if you have noticed, makes you have to wonder if Ryan Evans can even read in the first place. I know that it clearly shows that Ryan is clearly not that smart, but how hard is it to say drama? It is not that hard of a word, I mean it is not like reading Supercalifragilisticexpialidocious. And I can also say, that they would need a lot of shirts to be able to spell all that out, and one letter a shirt.