doug — off the record

just a place to share some thoughts

May 21, 2014

  • For Fun – and Mathematics

    This was a real “blast from the past” for me. This week, Google celebrated the 40th anniversary of the Rubik’s Cube.  Who doesn’t remember the frustration of trying to solve this exasperating puzzle?  I can recall friends who took theirs, tore off the little coloured stickers and reapplied them as one way to “solve” the… Continue reading

  • OTR Links 05/21/2014

    what would you like to talk about during our twitter chat? RT @mcguirp: Our new poll – all you #bit14 peeps need to show up! May 21 8:00PM #ocsb #edchat tags: ocsb bit14 edchat 32 years ago, experts foresaw much of today’s digital world | Pew Research Center 32 Years Ago, Experts Foresaw… Continue reading