“They said it was done. The portal says it was never turned in.”
The lie feels like the problem. The lie is a symptom. Somewhere along the way, telling you the truth about school got expensive: the disappointment, the lecture, the consequences, your face. So they paid a smaller price and said “it’s done.” Your teen doesn’t need to learn that lying is wrong. They know. They need the truth to cost less than hiding it, and you’re the one who sets the price.
An Emotion-First Script leads with your state instead of their offense, which keeps the conversation alive long enough for the truth to get out. Nothing about it goes soft on the lie.