So the entity - Keltham, Keltham, his name is Keltham and he goes by it, it's going to sound so weird if she says "the entity" out loud, even though it probably won't actually cause any wall problems - Keltham actively wants dumb questions, even though the project leaders obviously don't. That's good. It should be easier to think of questions that don't reveal anything if she doesn't have to also filter for being incredibly insightful. And hey, maybe she won't even have to contribute much to classroom chatter in the first place; everyone else is probably just as capable of asking dumb questions as she is. Not that she's going to make any ill-founded yet confident assumptions about what other people are thinking when she can't see it, because she's decided that there's quite enough of that around here, and she's going to at least find less repetative ways of being constantly wrong.
(Also... apparently Keltham already knows that the way they're mostly taught involves remaining silent, so why do they have to go to so much effort to act like it isn't? But that's a question from her real self, not her alter-world self; she tucks it away and resolves to stick with what the project leaders have told her, because they've obviously had more time to think about the picture they're presenting to him.)