No I didn't mean 1 year of math. Rather I meant breaking down math into these individual topics (that may or may not be compulsory) that you don't teach every year, makes the experience very disconnected.
Good grief, how can that even work? If I had gone a full one or two years without any math class, I would have lost the habit and floundered when it came time to take a math class again. Are they deliberately setting kids up to fail in California?
Just because they're only required to take 2 years of math doesn't mean that is what most kids take.
If I recall this is how my high school was ~20 years ago and almost everyone still took at least 3 years of math with what felt like the majority still taking 4.
Those are literally the minimum possible requirements to get a diploma anywhere in the State of California; judging from the document, school districts may impose stricter requirements.
Those are unusually lenient from what I've seen; my home school district [not in California] currently requires 4 years of English, 3 years each of math, science, and social studies, 2 each of PE and foreign language or fine arts, 1 year of economics/personal finance, and 4 electives. And apparently 1 course must be AP, IB or honors. As a matter of practice, you'd be expected to take 4 years of English, math, science, and social studies, and at least 3 of foreign language anyways (and indeed, there's an 'advanced degree' that has those requirements; it looks like 2/3 of students graduated with the 'advanced degree').