Journalists are often criticized for emphasizing bad news. On a day when there are no commercial airliner crashes, there’s no need for a story on the fact that everyone who flew today landed safely. I prefer to get my news from the web, so I don’t follow TV news in any form. However, I was…
Andrew Gelman of “Statistical Modeling, Causal Inference, and Social Science” writes: Peer review is fine for what it is—it tells you that a paper is up to standard in its subfield. Peer reviewers can catch missing references in the literature review. That can be helpful! But if peer review catches anything that the original authors…
Carefully choosing language that fits your slant is a powerful form of persuasion. I try to teach my students to recognize and avoid biased language, which is a more difficult process than simply firing back with different biased terms that support your own slant (“You’re an anti-choice woman hater,” “No, you’re an anti-life baby killer!”).…
Rewatching ST:TNG after a 20-year break. An agitated Riker, beamed off of a research station just before it explodes, finds himself charged with murder. Testimony from Riker, the victim’s widow, and (indirectly) the victim tell conflicting stories. A solid storytelling concept, which somewhat freshens a mishmash of already-familiar TNG tropes: a brilliant male scientist, his…
Every time I have taught an online class, I have made it asynchronous. I’m blogging these synchronous teaching tips so I can find them again when I’m prepping my fall classes (which will likely be HyFlex). The tips offered here won’t miraculously eliminate the initial awkwardness of virtual class sessions, but they’ll help. And over…
Yet in a circle pallid as it flow by this bright sun, that with his light display, roll’d from the sands, and half the buds of snow, and calmly on him shall infold away Deep-speare’s creation is nonsensical when you read it closely, but it certainly “scans well,” as an English teacher would say—its…
Using invisible shapes to cut holes in the hull, and a shrinkwrap modifier to align the cockpit frame and the glass.
Thoughtful essay from Julio Vincent Gambuto. Get ready, my friends. What is about to be unleashed on American society will be the greatest campaign ever created to get you to feel normal again. It will come from brands, it will come from government, it will even come from each other, and it will come from…
For years, I’ve been teaching a fake graph. In pretty much every course I teach, on some day when students seem discouraged or distracted, I’ll draw an X axis labeled “Experience” and a Y-axis labeled “Confidence,” and sketch out the “Dunning-Kruger Effect” curve, as preparation for an informal pep talk. (Update, 27 Nov 2021: My…
I submitted midterm grades at about 11 last night, quickly modeled a new object, and let the animation render overnight.
Copper is antimicrobial. It kills bacteria and viruses, sometimes within minutes. In the 19th century, exposure to copper would have been an early version of constantly sanitizing one’s hands. Since then, studies have shown that copper is able to destroy the microbes that most threaten our lives. It has been shown to kill a long list…
I found this image on Facebook (where it was being shared without attribution).
A lawyer and hobbyist musician collaborated with a computer programmer to generate every possible 12-note melody in the key of C. The final compilation includes 68.7 billion melodic combinations, which the pair uploaded to the Internet Archive through a Create Commons Zero license, meaning they reserve no rights of ownership to any of them.…
My contributions this year are a workshop on #Inform7 and “Fixed It For You: Modding Memes, Maps and Minds”.
Farid emphasises that forensic techniques do not guarantee fake photos can be spotted. They are, however, creating an arms race between hoaxers and those working in the forensic community. “They raise the bar for the level of difficulty and skill required to create a compelling fake,” says Farid. “My hope is that when you run…
In 2007, Google changed the long-standing shaded background indicating the ads section of the page from blue to yellow. In 2008, it then briefly tried a green background before reverting back to yellow. Google continued to test variations of background colors including bright blue and a light violet. In 2010, violet officially replaced the…
I have certainly made more complex scenes, but this time, I modeled each board, getting the grain of the wood at least plausibly right on each face, and placing each nail realistically. Following the workflow for creating game assets, I converted the completely realistic 3D simulation with 3D boards and nails into flat images. The…
Critical thinking skills and basic textual analysis are increasingly important in a cultural landscape where the powerful are counting on the average person not caring about such things as the truth. Biden opened by talking about how English common law in the 1300s allowed for husbands to beat their wives, and then said that we…