Why the AI generation can't think without a chatbot — what two AIs did with the same homework

A kid at the kitchen table types a five-paragraph essay prompt into ChatGPT. Eighteen seconds later it's done. From where you're sitting, that's the AI generation arriving. It's more complicated than that.

About two-thirds of US teens use AI chatbots; most use them for schoolwork. The cultural argument is whether they're getting smarter or dumber. The evidence says that's the wrong axis. The kids most likely to use AI for school are using the version of AI that's worst at teaching them — and the version that actually teaches is the one almost nobody's giving them.

ℹ️ AI voice disclosure: This episode uses an AI-generated voice (ElevenLabs). The host is a pseudonymous byline persona (Reid Conlin).

In this memo

1. 0:00 The 9:47 PM essay
2. 0:49 Two-thirds of teens, every day
3. 2:18 The kids you wouldn't guess
4. 4:53 The tutor that actually teaches
5. 7:53 What to watch for instead

Sources

• - Pew Research Center, "How Teens Use and View AI" (Feb 2026, n=1,458):
• - Pew Research Center, "About a quarter of US teens have used ChatGPT for schoolwork — double the share in 2023" (Jan 2025):
• - Kestin et al., "AI tutoring outperforms in-class active learning" (Scientific Reports / Nature, 2025):
• - Harvard Gazette coverage of the Kestin AI tutor RCT:
• - Khan Academy 2024 efficacy results (Khanmigo):
• - Kosmyna et al., "Your Brain on ChatGPT" (MIT Media Lab preprint, June 2025):

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