Will this teach me mathematics from the ground up? Like pre algebra, algebra, algebra 2 (if there is such a thing). I'm not familiar with the basics of math, but I know there's different things like physics, geometry, and algebra. I'm not even sure which one I want to learn, I just think I want to learn math. Will this give me a good groundwork so I can figure out where I want to go from here? I'm pretty sure that I want to understand calculus because it seems that when physicists talk about understanding the laws of the universe, they talk about Isaac Newton, and Calculus is his theory.