- Archives
- 2011
- 2010
- 2009
- 2008
- 2007
- 2006
- 2005
- 2004
- 2003
- 2002
- 2001
- Below the fold
- video games and forex trading
- Inner and Outer Beauty
- Blizzard
- Perl OOP: TMTOWTDI (aka. Object Oriented Programming: there's more than one way to do it)
- Punk Snot Dead
- New Cliché: Playing Politics
- A brief history of Skynet
- Tribalism and a sense of belonging
- Community and Volunteering
- Thanks for the walk, Elliott
- Outside the box: Mike and Ann Eisenberg and Craft Technology
- Logo, Fractals, and Recursion; Programming, and Removing Repetition
- Reenacting Galileo's experiments with Gravity
- Measure a tire: math vs. measurement
- Despite CSAP, Columbine is succeeding
- Alan Kay, Etoys, Drive a Car, and math education
- Lesson in geometry, growth, and foundations of calculus
- Alan Kay and computational thinking
- Give students real design problems
- Columbine and Educational Technology, and Computational Thinking