This doesn't surprise me at all. From what I can tell, California's education system has moved from "equality" (which I would define as providing similar opportunities to all the kids) to focusing on "equity" (which I think they define as dictating the same outcome for all kids). To get an idea of how off the rails this has gotten, go read up on their statements trying to justify banning high school calculus. They ex…
Meanwhile, an anecdote:
11th Grade: Precalculus, all A's
12th Grade: AP Calculus, C average, one D quarter (in the middle of my parents' divorce, onset of body dysmorphia/dysphoria, college entrance applications, senior research practicum)
College Sophomore Year: Applied Calculus, aced, highest final score in the class
Post-college self-study: Failure to advance
Circumstances affect performance.
>so if you can compute a derivative by 12th grade, it's due to racial discrimination benefiting you or something
Within the wider historical scope, in America, specifically: yes. Even if you're in the group that's being discriminated against, and succeeding despite that. That's why it's systemic. A cold summer day doesn't negate the existence of climate change.