aloespirit

Physics curriculums are incomplete and inconsistent

Khan is great; however the physics classes appear to be a work in progress and should be marked as such. For those attempting to construct a functional curriculum, here are some of the issues I hav...

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Practice missing from Binary and Hexadecimal Number Systems Section

In the "all content algebra" course there's an alternate number bases section with no practice problems. Whether or not you believe this belongs in an algebra curriculum, there should at least be p...

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