A student stuck on an algebra problem opens Khanmigo, Khan Academy's tutoring assistant, which is deliberately built to respond with a guiding question rather than the answer. Watching from across the room, the teacher realizes the tool is doing the exact thing she was trained to do, just one-on-one and available at any hour.
A student with a question used to have a short list of places to take it: a teacher, a textbook, a library. That scarcity was never the stated purpose of schooling, but it quietly underwrote a great deal of classroom authority, and it has largely disappeared.
The change is not that alternatives to the teacher didn't exist before; search engines and reference books did. It is that the alternative used to require effort roughly comparable to asking a teacher, which kept the classroom competitive as the default source. Conversational AI collapses that effort toward zero and adds something search never had: a patient, personalized answer that adapts to follow-up questions.
New York City banned ChatGPT across its public schools in January 2023 and reversed the policy within the year, once officials concluded that restriction was not a workable long-term strategy against a tool students could access from any personal device. The reversal was, in effect, an admission that scarcity could not be re-imposed by administrative fiat.
The International Baccalaureate took the opposite approach in 2023, introducing a policy that lets students cite AI assistance directly in coursework, an attempt to redesign assessment around abundance rather than assume it away. Standardized essays and take-home problem sets, built to test something a model can now produce independently of whether the student understands it, remain the most exposed format.
New York tried to solve this by banning the tool and lasted about a year. The IB tried the opposite, building a citation rule around the assumption that AI was not going anywhere. Only one of those is a strategy a school system can still be running in five years.