>>100255The math sections have suffered less than the science. I went to go review some hs level biology and found that has now been split into four different courses. HS Biology, which seems to be an American high school standard course (extremely dumbed down), AP biology, which is the same but reorganized and with less content, TX TEKS biology which is ???, and "Biology archive", which is a big conglomeration of their old course material which is hidden from the front page now and apparently being depreciated. They stripped most of the quizzes and shit out of it.
HS/AP college biology has 10 different units, and 66/55 video lessons respectively. Biology archive has 27 units, and hundreds of videos and articles going all the way into second year university material. It used to just be the standard course but now its been split into all these junk courses and seems to be on its way out.
With the math stuff, it seems like they fucked up the organization of it a bit as well. Like they organized it all into "grades" rather than subjects, which I assume conforms to us common core standards.