If you're curious about the protest against the California Mathematics Framework which inspired this post, I highly recommend this article, which exposes the ex

If you're curious about the protest against the California Mathematics Framework which inspired this post, I highly recommend this article, which exposes the extremely shoddy and essentially fraudulent research used to justify the CMF: https://edsource.org/2021/one-districts-faulty-data-shouldnt-drive-californias-math-policy/663374 https://edsource.org/2021/one-districts-faulty-data-shouldnt... Perhaps the most shocking point from the article: the oft-trumpeted claim that SF schools reduced retake rates of Algebra 1 from 40% to 7% by delaying it to 9th grade is entirely fraudulent.