https://pinboard.in/u:shadowsun7/public/ recent bookmarks from shadowsun7 2015-05-18T07:24:05+00:00 http://phenomena.nationalgeographic.com/2015/05/15/bamboo-mathematicians/ shadowsun7biology maths math evolution https://pinboard.in/ https://pinboard.in/u:shadowsun7/b:3b558928f2f3/ 2010-09-17T02:03:08+00:00 http://www.evanmiller.org/how-not-to-sort-by-average-rating.html shadowsun7 algorithm algorithms code dev development interesting logic sort ruby reference webdev web2.0 web programming maths usability stats mathematics statistics sorting math average popularity probability ranking rating ratings score https://pinboard.in/u:shadowsun7/b:08ba6b243751/ 2010-09-12T09:19:06+00:00 http://mathteacherorstudent.blogspot.com/2010/09/habits-of-mind.html shadowsun7 assessment algorithms learning logic math mathematics career creativity education goals habits patterns mind maths thinking thought teaching psychology productivity webdesign problem-solving problemsolving https://pinboard.in/u:shadowsun7/b:2f71f039acf6/ 2010-08-07T03:24:19+00:00 http://en.wikipedia.org/wiki/Two_envelopes_problem shadowsun7 article fun game interesting later math mathematics logic wikipedia theory thinking science puzzles problem maths https://pinboard.in/u:shadowsun7/b:5f022cae0366/ 2010-06-19T05:58:30+00:00 http://www.dartmouth.edu/~matc/MathDrama/reading/Hamming.html shadowsun7academia analysis analytics education article essay genius people paper maths mathematics interesting math toread science reading philosophy inspiration classic effectiveness hamming papers https://pinboard.in/u:shadowsun7/b:7d42123f79d6/ 2010-05-14T04:46:43+00:00 http://projecteuler.net/ shadowsun7algorithm algorithms challenge code coding competition education fun development cs cool computing computer game games mathematics science maths geek interesting problems programming learning logic math project puzzles https://pinboard.in/u:shadowsun7/b:21efcd78000f/ 2010-04-19T03:36:24+00:00 http://www.khanacademy.org/index.html? shadowsun7chemistry economics education finance free learning lectures reference physics online mathematics maths lessons math videos resources school youtube science tutorials tutorial teaching video tutoring khan geometry calculus biology algebra academy https://pinboard.in/u:shadowsun7/b:da8a7f8f1310/ 2010-03-29T11:25:59+00:00 http://www.jgc.org/blog/2010/03/squaring-two-digit-numbers-in-your-head.html shadowsun7book learning maths math mental numbers science tips web arithmetic https://pinboard.in/u:shadowsun7/b:e739be4673cd/ 2010-03-21T10:44:48+00:00 http://www.newyorker.com/archive/2006/08/28/060828fa_fact2?currentPage=all shadowsun7 archive article newyorker politics history interesting math mathematics maths science sad reading read psychology perelman conjecture genius poincare yau https://pinboard.in/u:shadowsun7/b:1f48e1c95db7/ 2009-10-19T05:41:38+00:00 http://roomfordebate.blogs.nytimes.com/2009/08/03/what-do-school-tests-measure/ shadowsun7article education nytimes interesting articles academics acadamia politics maths reform essays later assessment testing evaluation tests standardzed-testing https://pinboard.in/u:shadowsun7/b:9bdc82128777/ 2009-09-12T14:23:37+00:00 http://www.aduni.org/courses/discrete/index.php?view=cw shadowsun7 education howto free video compsci computerscience computing discrete lecture lectures math mathematics maths courses discretemathematics https://pinboard.in/u:shadowsun7/b:43e0cfc81851/