Multitasking is a big part of the modern world. People are constantly doing two things at once; they send emails when they are spending time with their loved ones, they work out while texting a friend and they cook while they check Facebook.
However, all of this multi-tasking is bad for your brain. Recent studies have found that multitasking increases the production of cortisol, a stress hormone, and adrenaline, which can overstimulate the brain. This can cause a “mental fog” that makes it hard for you to concentrate or focus.
I think I’ve mentioned how bad multitasking is for you before. For myself, I’m becoming a fan of the Pomodoro technique, where you have a time and focus on work for a set number of minutes. It works well for me.
For anyone who has ever been a reader, there’s much to sympathize with in Maryanne Wolf’s Reader, Come Home. The UCLA neuroscientist, a great lover of literature, tries to read Hermann Hesse’s Glass Bead Game, an old favorite, only to realize that she finds him boring and too complex. She wonders why he ever won a Nobel….
Privacy is what sets us apart from the animals. It’s also what sets many countries and citizens apart from dictatorships and despots. People often don’t think about their rights until they need them — whether it’s when they’re arrested at a protest or pulled over for a routine traffic stop. Source: Online security 101: Tips…
Dust off those Bic ballpoints and college-ruled notebooks—research shows that taking notes by hand is better than taking notes on a laptop for remembering conceptual information over the long term. The findings are published in Psychological Science, a journal of the Association for Psychological Science. Source: Take notes by hand for better long-term comprehension I…
Microsoft has been trying to keep PC makers away from Chrome OS for years, and consumers far away from Apple’s iPad alternative. While Windows RT largely failed at going mainstream, and Windows 8.1 with Bing was never widely used, the software giant is experimenting with another low-cost version of its popular Windows operating system: Windows…
Technology is playing a bigger role in classrooms and schools in this country and around the world. Here are a few thoughts to keep technology in perspective. Share them with your team and discuss how to best implement technology in your learning culture. I hope these ideas help guide you to more effective use of…
Russia’s disinformation campaign during the 2016 US presidential election rocked social media companies like Facebook and Twitter to their core. Now, kids attending the Defcon conference are learning how to create their own bot army. But the organizers behind the r00tz Asylum, Defcon’s kid-friendly event, say there’s no cause for alarm. The goal isn’t to launch a new flurry…
