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Need to refresh your math skills? From basic algebra to calculus and beyond.

khanacademy.org

71–72 of 72 posts

Re: Need to refresh your math skills? From basic algebra to calculus and beyond.

#71

I found that the best way for me to internalize a particular subject in hard science is to follow its history by reading the original papers. It's a hard way to do it, but it helps you understand the motivation, the progression of ideas, and the rigor that went into it. Anything else doesn't quite work for me - I feel like I "sort of" understand, but five minutes after I close the textbook (or the YouTube video) the…

Hi, I have a question for you, lets say I want to study linear algebra, or finance, so if i want to do it your way, where do i start??

Re: Need to refresh your math skills? From basic algebra to calculus and beyond.

#72
post #69

Earlier quoted context omitted.

Well, the site runs on MediaWiki, so you can save the printable version of each article. Even if you print the whole thing, the end result wouldn't be that much different from a bunch of video files for each 15-min lecture.

The point being that as long as there are external files (css,images,etc) in the page you will have to save it as 'Webpage (complete)' (or the equivalent in your browser) which saves the HTML file and creates a directory for the external files. If you are saving a bunch of sites/pages this way you end up with a lot of directory/html-file pairs. And were you to ever move these around, you would need to make sure that…

Good point. I wish the printable version would automatically create a pdf.
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