Ragged Clown

It's just a shadow you're seeing that he's chasing…


Tag Archives: education

Beer: The Best Beverage in the World

March
2007

I have been going to the weekly presentations at Xerox Parc on and off for several years. This one – next Thursday – looks like the best one yet. Brewing is the original biotechnology. For 6-8,000 years it has been … Continue reading

Iron Science

March
2007

This sounds like fun. You will be given a maximum of 3 minutes in which to impress the judges. They are looking for exciting and engaging talks that can be understood by a general public adult audience. Props are allowed … Continue reading

Teach the Controversy

January
2007

Excellent Doonesbury over at Slate today about the global warming controversy and the dioxin controversy and ….

Piano Construction

November
2006

The Constructionists tell us that children learn best when we let them form their own theories about the world by making things. In contrast, the Instructionists tell us that children learn better when we-who-know tell them what the theories are. … Continue reading

Why Would Johnny Want to Code in BASIC?

September
2006

This article in Salon mourns the death of BASIC. Only, quietly and without fanfare, or even any comment or notice by software pundits, we have drifted into a situation where almost none of the millions of personal computers in America … Continue reading