I don’t think the GP is joking, but they may not have realized that this strategy is already well known. A lot of families won’t uproot themselves for it, though.
They have local magnet/specialized programs in CA public schools that they use to attract good students to poorly performing schools for help goose up test schools.
They have local magnet/specialized programs in CA public schools that they use to attract good students to poorly performing schools for help goose up test schools.