perseus

near algebra I was planning on studying when I was much younger--before my college career ran off the rails for an extended time. Thank you Sal (and the internets) for letting me remain a student! Keep this place running; I want to be able to hang around here until I am no longer able to hang around anywhere anymore. ================================== Every month we get hundreds of letters like this from people in all walks of life who are thankful for our free, high-quality educational content. Most of you reading this are familiar with Sal's videos, but we also have hundreds of videos by other teachers, partnerships with organizations like MoMA and the California Academy of Sciences, and a huge library of interactive exercises. Over 20 million math problems are done every week on our site. A few things we're currently working on building right now: – The next version of our personalized learning dashboard [1] to make the UI more consistent across subjects and to help people learn better – Improved knowledge models so we can better know what you know and don't know [2] – Infrastructure improvements to make the site more reliable and faster for our millions of visitors every month [3] – Better tools for our content creators to allow them to make thousands of engaging, interactive exercise problems without knowing how to code [4] – A major revision to our iOS app to let students practice skills on the go (or in a classroom with iPads!) You'll be part of a small team working alongside both "celebrity" devs (like jQuery creator John Resig and Google's first employee Craig Silverstein) and many more who you haven't heard of but who are also really awesome. ================================== We're especially looking for new product designers and mobile devs but we have a handful of other positions open -- take a look and see if anything suits you. Apply at https://www.khanacademy.org/careers and mention that you're coming from HN. Feel free to ask me here if you have questions about applying or about KA in general. Unfortunately we can't sponsor visas right now unless you're from Canada, Australia, or Mexico. [1]: https://www.khanacademy.org/about/blog/post/58354379257/intr... [2]: http://mattfaus.com/2014/05/improving-khan-academys-student-... [3]: http://www.alangpierce.com/blog/2014/07/07/bigbingo-khan-aca... [4]: https://github.com/Khan/perseus

und the world. Please keep doing what you are doing! ================================== Every month we get hundreds of letters like this from people in all walks of life who are thankful for our free, high-quality educational content. Most of you reading this are familiar with Sal's videos, but we also have hundreds of videos by other teachers, partnerships with organizations like MoMA and the California Academy of Sciences, and a huge library of interactive exercises. Over 20 million math problems are done every week on our site. A few things we're currently working on building right now: – Tons of improvements to our core learning dashboard [1] and predictive knowledge models [2] so we can better personalize a learner's experience – Infrastructure improvements to make the site more reliable and faster for our millions of visitors every month [3] – Better tools for our content creators to allow them to make thousands of engaging, interactive exercise problems without knowing how to code [4] – A major revision to our iOS app to let students practice skills on the go (or in a classroom with iPads!) - Expanding access for the billions of learners around the globe through various internationalization efforts You'll be part of a small team working alongside both "celebrity" devs (like jQuery creator John Resig, and Google's first employee Craig Silverstein) and many more who you haven't heard of but who are also really awesome. We're especially looking for new product designers (of all types) but we also have many engineering positions open as well as some positions for a teacher and contract question writers. Apply at https://www.khanacademy.org/careers and mention that you're coming from HN. Feel free to reply here if you have questions about applying or about KA in general. Unfortunately we can't sponsor visas right now unless you're from Canada, Australia, or Mexico. [1]: https://www.khanacademy.org/about/blog/post/58354379257/intr.... [2]: http://mattfaus.com/2014/05/improving-khan-academys-student-.... [3]: http://www.alangpierce.com/blog/2014/07/07/bigbingo-khan-aca.... [4]: https://github.com/Khan/perseus

o are thankful for our free, high-quality educational content. Most of you reading this are familiar with Sal's videos, but we also have hundreds of videos by other teachers, partnerships with organizations like MoMA and the California Academy of Sciences, and a huge library of interactive exercises. Over 20 million math problems are done every week on our site. A few things we're currently working on building right now: – The next version of our personalized learning dashboard [1] to make the UI more consistent across subjects and to help people learn better – Improved knowledge models so we can better know what you know and don't know [2] – Infrastructure improvements to make the site more reliable and faster for our millions of visitors every month [3] – Better tools for our content creators to allow them to make thousands of engaging, interactive exercise problems without knowing how to code [4] – A major revision to our iOS app to let students practice skills on the go (or in a classroom with iPads!) You'll be part of a small team working alongside both "celebrity" devs (like jQuery creator John Resig and Google's first employee Craig Silverstein) and many more who you haven't heard of but who are also really awesome. We're especially looking for new product designers (of all types) but we also have many engineering positions open as well as some positions for a teacher and contract question writers. Apply at https://www.khanacademy.org/careers and mention that you're coming from HN. Feel free to reply here if you have questions about applying or about KA in general. Unfortunately we can't sponsor visas right now unless you're from Canada, Australia, or Mexico. [1]: https://www.khanacademy.org/about/blog/post/58354379257/intr... [2]: http://mattfaus.com/2014/05/improving-khan-academys-student-... [3]: http://www.alangpierce.com/blog/2014/07/07/bigbingo-khan-aca... [4]: https://github.com/Khan/perseus

at's what you're looking for. (As for new content, we're working on partnerships with other organizations [5][6] and have many new content creators in other subjects [7]. We're obviously working hard to find ways to make more great content.) [1]: https://www.khanacademy.org/about/blog/post/58354379257/intr... [2]: http://mattfaus.com/2014/05/improving-khan-academys-student-... [3]: https://github.com/Khan/perseus [4]: https://twitter.com/soprano/status/474729636710985728 [5]: https://www.khanacademy.org/about/blog/post/90372763660/new-... [6]: https://www.khanacademy.org/about/blog/post/65072185996/khan... [7]: https://www.khanacademy.org/about/blog/post/89105955375/more...