Story Problem
Pretend you need to build a road. You need 100,000 kilograms of powdered cement to do the job (the exact [...Read More]
Category Archives: Uncategorized
Reflections – 11. September
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
After visiting my folks I brought back a load of magazines to cut up for my classes. One of them was [...Read More]
Danger!
I took this picture yesterday. It was on the wall of the classroom where I teach my evening class, presumably [...Read More]
Coffee!
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
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!"
A couple of years ago I worked outside of San Jose, just on the other side of Juan Santamaria International [...Read More]