The unintended consequences of technology on our brains

This is a strange post for a blog that promotes broadband and technology, but I ran into an article in the Huffington Post that did all of the research that I’d like to do on the impact of technology on our brains and skills and who we are – 8 Ways Technology Makes You Stupid. OK they did half the research I’d like to do because I know there are some positive impacts of technology as well. Continue Reading

Wireless commons: Interference is a myth, but the FCC hasn’t caught on yet

We often think of all our wireless communications as traveling separate on paths: television, radio, Wi-Fi, cell phone calls, etc. In fact, these signals are all part of the same continuous electromagnetic spectrum. Different parts of the spectrum have different properties, to be sure – you can see visible light, but not radio waves. But these differences are more a question of degree than a fundamental difference in makeup. Continue Reading

As EdTech grows, concern about corporate influence

Last April, when New York governor Andrew Cuomo was deciding how to allocate $2 billion for classroom technology, he turned to a three person council for advice. One of the advisors he selected was Google chairman Eric Schmidt, prompting criticism about a potential conflict of interest. Would Schmidt recommend Google-favorable learning technology? This controversy illustrates a larger concern with the growing acceptance and adoption with educational technology: how much of a role should corporations be allowed to play in our education system? Continue Reading