I’m getting older and I’m forgetting things. I didn’t keep all my school resources from when I was a kid, but I’d like to re-discover math.

What are some good (free) resources for basic to advanced math?

  • palordrolap
    4•3 days ago

    There’s a whole bunch on YouTube.

    bprp (= black pen, red pen. He has multiple channels of varying difficulty), Prime Newtons, Sybermath / a+bi, Andy Math and Michael Penn to name five. One or more of their respective styles or their level might not be right for you, but watch a few anyway and you might get recommendations for other channels that you like better.

    If you like popular or recreational mathematics, Numberphile is a long-running channel with hundreds of videos, and relative newcomer Wrath of Math is doing numbers (in more than one sense) at the moment.