A Wealth of Words

People with similar vocabulary sizes may vary significantly in their talent and in the depth of their understanding. Nonetheless, there’s no better index to accumulated knowledge and general competence than the size of a person’s vocabulary. Simply put: knowing more words makes you smarter. And between 1962 and the present, a big segment of the…

Study shows college students think they’re more special than ever…even those that can’t read or write and barely study

A hype-heavy treatment of a recent study (named vaguely as the “American Freshman Survey,” in the article, but not actually cited or dated… I found a copy of a 2011 report). While students are much more likely to call themselves gifted in writing abilities, objective test scores actually show that their writing abilities are far…

Neverending stories

The reason they survive to this day, Zipes suggests, is because the classic fairy tales—such as Snow White, Cinderella, and Rapunzel, which all have analogues in cultures throughout the world—are perfect examples of “memetic” engineering. Drawing on the notion of the meme coined by Richard Dawkins, Zipes imagines the elements of fairy tales competing for…

RUN. HIDE. FIGHT. Surviving an Active Shooter Event – English – YouTube

Department of Homeland Security-funded video. Part of me hopes it’s more effective than the infamous “duck and cover”  cold-war films, but that’s probably the part of me this video is carefully designed to mollify. I must say the chevon design theme looks cool, and the “Run > Hide > Fight” very nicely emphasizes the hierarchy…

Opting Out of the ‘Rug Rat Race’

When you talk today to teachers and administrators at high-achieving high schools, this is their greatest concern: that their students are so overly protected from adversity, in their homes and at school, that they never develop the crucial ability to overcome real setbacks and in the process to develop strength of character. American children, especially…

Dozens of Plagiarism Incidents Are Reported in Coursera’s Free Online Courses

“If we really are trying to teach the world, including people from other cultures, we have to take a responsibility to educate people about plagiarism, not just vaporize people for it,” said Mr. Severance, who is also a clinical associate professor of information at Michigan, in an interview on Wednesday. —The Chronicle of Higher Education.

Relative Number of Tweets containing the terms “church” or “beer” aggregated to the county level, June 22-28, 2012

But what about tweets containing “church” AND “beer”? So in honor of the 4th of July, we selected all geotagged tweets[1] sent within the continental US between June 22 and June 28 (about 10 million in total) and extracted all tweets containing the word “church” (17,686 tweets of which half originated on Sunday) or “beer”…