Anonymous wrote:As someone who completed a lot of advanced math in college and grad school, there seems to be little benefit of being perpetually 1 year ahead in math. The main advantages are to provide a little more challenge so kids don't get bored and to get them away from "the kids who can't think good"
yes, that's most of it. It's not one year ahead. It's being in a class that is able to move at the pace it's supposed to move at and being able to get time with a teacher who otherwise would ignore the kids who are on tract to work with the kids who struggle.