Story Problem Posted on December 13, 2011 by Sitzman Pretend you need to build a road. You need 100,000 kilograms of powdered cement to do the job (the exact [...Read More]
Reflections – 11. September Posted on September 12, 2011 by Sitzman Well, it seems like everyone's talking about today being the 10th anniversary of the attacks on September [...Read More]
Git a Load of This Posted on August 22, 2011 by Sitzman After visiting my folks I brought back a load of magazines to cut up for my classes. One of them was [...Read More]
Danger! Posted on August 19, 2011 by Sitzman I took this picture yesterday. It was on the wall of the classroom where I teach my evening class, presumably [...Read More]
Coffee! Posted on July 18, 2011 by Sitzman Check out this great video:It focuses a lot on the caffeine aspect of coffee, but it's also got some [...Read More]
This Totally Eclipses The Other Eclipse Videos Posted on July 14, 2011 by Sitzman After Angela saw my recent post about the eclipse from 20 years ago, she showed me this video, which [...Read More]
"Hey, I Can See My Ma From Up Here!" Posted on July 13, 2011 by Sitzman A couple of years ago I worked outside of San Jose, just on the other side of Juan Santamaria International [...Read More]