Finally emailed the teachers yesterday asking that DS place out of second grade math and asking that something be done about his discomfort in the classroom (both in terms of the noise and distractions of the other kids and the level of instruction). We'll see what if anything they can do. We've asked for access to his distance learning courses during the day to give him some respite from the frustrations of the classroom. Meanwhile, his tutor and OT recommend homeschooling immediately. DS would like nothing better, but we're not quite there.