Group items tagged

"Tablets Could Be The Greenest Technology In History"

"At its core, the rise of "fake news" is first and foremost a sign that we have failed as a society to teach our citizens how to think critically about data and information. Take that email from a Nigerian prince offering to transfer you ten million dollars if you'll just send him $10,000 to cover the wire costs. Enough people get that email each day and wire those ten thousand dollars that this scam continues in 2016. The Internet has globalized the art of the scam and the reach of misinformation, allowing a single tweet to go viral across the planet, sowing chaos in countries on the other side of the world from the person sending it. At the heart of all such news is the inability to think critically about the information that surrounds us and to perform the necessary due diligence and research to verify and validate. In April 2013 when the AP's Twitter account was hacked and tweeted that there had been an explosion at the White House that left President Obama injured, automated stock trading algorithms took the news as fact and immediately launched a cascade of trading activity that plunged the Dow Jones by more than 100 points in less than 120 seconds. Human reporters, on the other hand, simply picked up the phone and called colleagues stationed at the White House to inquire if they were aware of any such attack and were quick to refute the false information."

"Work based skills are changing as more and more jobs are displaced by digital technologies.  Software, apps and online technology such as Uber, Airbnb, Legal Zoom and TurboTax to name a few has already had an impact on many professions.  Online shopping has eliminated tens of thousands of retail store positions. And with self-driving vehicles on the way, how many taxi, trucking, express delivery-and even aviation jobs-will go the way of the telephone switchboard operator? If history is a reliable guide, the technologies that are eliminating one set of jobs will create others: jobs that require twenty-first century-mainly digital-skills.  The explosion in industrial robotics, for example, is eliminating thousands of assembly line jobs but it is creating a demand for people who can design, manufacture, program and maintain those machines.  The questions are -  what will the net impact on jobs be and how well are our schools preparing young people for those new, higher skilled jobs as we head toward the fourth industrial revolution?"

"Third graders played for just 10 minutes per day, 3 days a week, for four weeks. The comparison group's class received the same materials and the same instruction, but didn't play the game. The result of playing was a staggering 20.5% improvement after just two hours of self-guided play."