I think it might be a good time to dial down the emotional response and laugh a bit, because these test results are absurd... unless he really DOES owe his high achievement to being strapped into a chair, Clockwork Orange-style, while you and an army of educators tutor him 24/7.
After a good chuckle all around the meeting table where everyone agrees that the test results don't match your boy, it's time to ask them when they're going to fix it. And then if they resist, it'd be fun to poke them with the idea of, "Well, if we're going to accept these test results, then my son clearly falls within the realm of IDEA, it's time to start the full evaluation process and get him an IEP right away."
Right.
