Science: September 2008 Archive Page

Blogging this to show to my kids later.

This is from the robots category of Paleo-Future, which also has categories devoted to picturephones, jetpacks, and each decade's collected futurism (that is, see what our future looked like to people writing in the 1880s, the 1930s, or the 1980s).

Try as it might the robot could not make its desired turn. Its little broken wheel jerked and jumped, but to no avail. Malorie then started crying uncontrollably, quietly pleading, "Why won't someone help that robot! All he wants to do is pick up the ball and put it in the middle so that he can get some points!"

This may be an extreme example, but it illustrates our ability to anthropomorphize robots.

The Commonwealth of Virginia announces plans for a free, open-source physics textbook.

The Virginia Physics "Flexbook" project is a collaborative effort of the Secretaries of Education and Technology and the Department of Education that seeks to elevate the quality of physics instruction across the Commonwealth. Participating educators will create and compile supplemental materials relating to 21st century physics in an open-source format that can be used to strengthen existing physics content. The Commonwealth is partnering with CK-12 (www.ck12.org) on this initiative as they will provide the free, open-source technology platform to facilitate the publication of the newly developed content as a "Flexbook" - defined simply as an adaptive, web-based set of instructional materials.

Because the children were rarely bored - at least, when a television was nearby - they never learned how to use their own imagination as a form of entertainment. "The capacity to daydream enables a person to fill empty time with an enjoyable activity that can be carried on anywhere," Belton says. "But that's a skill that requires real practice. Too many kids never get the practice."

[...]

"The point is that it's not enough to just daydream," Schooler says. "Letting your mind drift off is the easy part. The hard part is maintaining enough awareness so that even when you start to daydream you can interrupt yourself and notice a creative insight." -- Jonah Lehrer, The Boston Globe