Simplifying teacher expertise is no big deal– heck, textbooks are an old tech version of that, saving us all from the trouble of coming up with our own materials. I actually have spent some time thinking about this, resulting in my decision a few years ago to stop using the grammar textbooks my school bought for our classes. I dumped them because they kept my teaching tied to their pace, their ideas, their examples, and their limited practice materials; I decided I would rather take my cue from my students and what they needed and how they could best be helped to understand. Could i have done this when I first started out? Probably not enough hours in the day– and the fact that I can type materials up on a computer and have them printed out on a machine on the other side of the building certainly helps, so I guess I both object to and agree with Arnett’s point.
Or maybe my point is that if you aren’t very careful, labor-saving (or labor-transferring) technology will tell you how to do your job instead of helping you do it.
I do believe that technology will be coming for almost all jobs, including teachers. How soon? It could be 30 years off. Or, it could be 10. Alexa and Siri still can only answers half the time, but they are improving.
It turns out that doctors, more than most professionals, suffer from decision fatigue. The more decisions you make, particularly those that require careful deliberation and high stakes, the less willpower you have to make the next incremental decision. After an entire day of these types of decisions, you’re likely to avoid making any decision whatsoever….
Have you considered the high cost of task switching? It probably takes you a little while to stop doing one thing and start doing another with efficiency. What happens when you switch less often? Also: Consider the sprint test. If there’s a task that comes up often, challenge yourself and your team to, just this…
Rather than filling garages with flashy cars, the data show, today’s rich devote their budgets to less visible but more valuable ends. Chief among them is education for their children: the top 10% now allocate almost four times as much of their spending to school and university as they did in 1996, whereas for other…
American companies have a problem. Over the past decade, they have begun to demand a bachelor’s degree in hiring workers for jobs that traditionally haven’t required one. This uptick in credentialing, or “degree inflation,” rested on the belief that these college-educated employees would be smarter, more productive, and more engaged than workers without a degree….
In 2015 Elijah C. Stroud published The Story of My Minecraft Life on Amazon. Available for Kindle and in paperback, it recounts Stroud and his friend’s journey playing and building in the blocky game environment. Stroud followed it up with The Last Day of Minecraft, which came out in early 2016. According to the description…
Dr. Anna Konopka, the 84-year-old New Hampshire physician who recently lost her medical license in part due to a lack of computer skills, has an uphill battle ahead of her. In two lengthy phone interviews with Ars on Tuesday, Konopka said if she is reinstated by the state’s medical board—at this point, a big if—she would…