So I went back to school (AGAIN), and of course, forgot every eentsy teensy bit of math. :rolleyes: And I need to have at least a reasonable, basic level of knowledge for a two year business and landscaping program. (This is what I get for thinking I was done with math…) I’m looking for a free online resource for math review. Basically, I need to get up to the level of “actors and multiples, operations on fractions, percents, ratios and proportions, powers and square roots,
introduction to graphs, signed numbers.” (from the course catalog. I’m not sure if they even care about knowing algebra.) I can then take business math without needing to take any preliminary classes (which I do NOT want to spend the money and time on when I’ve had them all in the past. )
So here’s the question: which learning and review resources are good, where to go, and which ones to look at? Here’s one I found: https://schoolyourself.org/learn/intro/intro_module This has several modules, all the way from arithmetic up to polynomials and quadratics (I REALLY don’t need to go quite that far…) This is exactly the kind of thing I’m looking for. The problem is that there’s a lot of this kind of thing out there, and some of these resources are a lot better than others. There may be no way to evaluate them without putting time in first, finding out it wasn’t the best, going to the next one, putting more time into that… etc. Between working, going to school, challenges with attention because of a brain injury and epilepsy… time effective learning is a must. S
o that’s what I’m asking that question here! Who has some good ideas about which online resources are best for pretty basic math? Free is best, but if necessary, I’ll pay for them too. All advice welcome.