Overhauling Computer Science education — from The Journal by D.A. Barber
Students from elementary school through college are learning on laptops and have access to smartphone apps for virtually everything imaginable, but they are not learning the basic computer-related technology that makes all those gadgets work. Some organizations are partnering with universities to change that.

Excerpt:

The ability to use a computer, its software, or computational thinking to solve problems are not core K-12 subjects taught under most state guidelines by certified teachers. In fact, schools often blur the lines between computer technology literacy with the ability to use computational thinking skills across disciplines. Today, computer science (CS) curriculum focuses on teaching how to use software but gives no insight into how it’s made or an aptitude for the technology to an entire generation whose everyday lives have become inextricably linked with computing technology.

While adopting best methods and practices in teaching computer science principles (CSP) is not standard procedure in most K-12 schools, some university projects are working toward that goal. The latest approaches pursue computer science education as far more than learning how to use a computer, building a spreadsheet, or even creating a Web page. It’s about problem solving, computational thinking, and abstract reasoning across a broad range of subjects. According to supporters, you can incorporate these concepts into your curriculum–no matter what subject you teach–and prepare students with the skills for success in the new knowledge economy.

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Sixth-grade developer teaches students how to make apps– from good.is by Liz Dwyer

Excerpt:

Why isn’t an app club standard fare at schools like French or drama clubs? It would allow students to learn both problem-solving skills and programming basics in a practical, fun way. Let’s hope Suarez’s app club idea spreads so that more kids can make the transition from app user to app developer.

IBM sends Watson supercomputer to business school – from wired.com by Eric Smalley

 

IBM's Watson takes on Harvard and MIT students.

Excerpt:

There have been four waves of technological innovation that disrupted the labor market over the last two and a half centuries starting with the Industrial Revolution, and we’re beginning the fifth, said IBM Chief Economist Martin Fleming. “We’re now beginning to enter into, in my view, a period where the economy is beginning to open up opportunities for the deployment of very significant innovation … We’re going to see many new industries get created, radical new technologies being deployed, but being deployed in the context of new business models,” he said.

“This will have significant implications from an income and income distribution point of view.”

The MIT economists generally agree that we’re at the beginning of a technology-driven shift in the economy and ultimately the labor market will adjust. But no one had any good news for workers in the middle of economy during the transition. “The future is already here in many ways, in terms of what technology can do,” Brynjolfsson said. “But right now the benefits are not very evenly distributed.”

Free software models how humans move -- from Stanford

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Lessons from a review of JavaScript code — from smashingmagazine.com by Addy Osmani

Excerpt:

Today we’ll look at where to get your code reviewed, how to structure your requests, and what reviewers look for. I was recently asked to review some code for a new JavaScript application, and thought I’d like to share some of my feedback, because it covers some JavaScript fundamentals that are always useful to bear in mind.

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SingularitySummit.com — conference website

Excerpt:

The Singularity Summit is the premier dialog on the Singularity. The first Singularity Summit was held at Stanford in 2006 to further understanding and discussion about the Singularity concept and the future of human technological progress. It was founded as a venue for leading thinkers to explore the subject, whether scientist, enthusiast, or skeptic. The goal of the Summit is to improve people’s thinking about the future and increasing public awareness of radical technologies under development today and of the transformative implications of such technologies understood as part of a larger process.

Singularity Summit 2011 — from the nextbigfuture.com

Singularity Summit 2011 videos — from the nextbigfuture.com

What you missed at Singularity Summit 2011 — from technoverseblog.com

Excerpt:

  • David Brin (scientist and sci-fi novelist)
  • Ray Kurzweil (inventor, restless genius, and author of The Singularity is Near)
  • Stephen Wolfram (physicist, developer of Mathematica and Wolfram Alpha, genius)
  • Dimitry Itskov (founder of Russia 2045)
  • Michael Shermer (contrarian and founder of Skeptic magazine)
  • Riley “Red Balloons” Crane (post doctoral fellow at MIT Media Lab and winner of DARPA’s balloon challenge)
  • Sharon Bertsch McGrayne (writer, author of “The Theory That Wound not Die”)
  • Tyler Cowen (economist, George Mason University)
  • Jaan Tallinn (founder of Skype)
  • Ken Jennings (Jeopardy champion and loser to Watson)
  • Dan Cerutti (IBM executive charged with marketing Watson)

 

Addendum on 10/20/11:

Why cloud computing is expanding the powers of Big Data analysis — from wired.co.uk by Dan Smith
 

 

Excerpt:

According to Werner Vogels, Amazon.com’s chief technology officer, data analysis — specifically “Big Data” analysis — is the backbone of modern business. Without it, your survival chances are limited and, with the growth of cloud computing it’s becoming easier than ever for startups and SMEs. “There’s a shift going on,” Vogels says. “Five or ten years ago, when thinking about data analysis, you would think about the biggest companies in the world. Today, there’s not a new business not thinking about data analysis.”

 
Also see:

 

Unlikely state is tops in tech job hiring — from TechNewsDaily by Samantha Murphy

Tech Expert

Excerpt:

A report by the TechAmerica Foundation revealed that Michigan added the most technology jobs last year, bringing in 2,700 high-tech jobs between 2009 and 2010, a nearly 2 percent increase from the year before. Michigan now boasts 155,100 technology employees.

Some items on this:

From DSC: Expectations, today, are getting hard to beat

Since Apple’s event yesterday, I’ve heard some conversations on the radio and reviewed several blog postings and articles about Apple’s announcements…many with a sense of let down (and some with the usual critical viewpoints by the backseat drivers out there who have never tried to invent anything, but who sure like to find fault with everyone else’s inventions and innovations).

It made me reflect on how high our expectations are becoming these days!  It wasn’t enough that iCloud is coming on 10/12 (and who knows the directions that will take society in). It wasn’t enough to introduce some serious software-based innovations such as Siri (which bring some significant advancements in the world of artificial intelligence) or AirPlay for the iPhone.  It wasn’t enough to enter into the multi-billion dollar card industry with their new Cards app for the iPhone.  Wow…tough crowd.

What might these announcements — and expectations — mean for education? 
Well…I can see intelligent tutoring, intelligent agents, machine-to-machine communications, the continued growth of mobile learning, learning from the living room, the initiation of programs/events caused by changes in one’s location, continued convergence of the television/computer/telephone, continued use of videoconferencing on handheld devices, cloud-based textbooks/apps, and more.


 

Siri on the iPhone 4S -- October 4, 2011

 

 

 

With Watson, IBM seeks to sell medical knowledge

 

Originally saw this at Steve Knode’s newsletter, which stated:

With Watson, IBM Seeks to Sell Medical Knowledge – Watson is the supercomputing engine that beat the top two human competitors on the quiz show Jeopardy! this year, and Daniels is on the IBM team developing the software’s first commercial application as what could be a stunningly useful diagnostic assistant for doctors. If it works as envisioned, Watson could help doctors identify what is afflicting any patient and suggest a course of treatment.

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Robot financial workers to replace human traders, report says — from innovationnewsdaily.com by Jeremy Hsu

Excerpt:

Human financial traders complicit in precipitating the Great Recession may soon find themselves as unemployable as many others, put out of work by robots as if they were factory workers or stevedores.

Of course, like the human world of high finance, the new world of robot financial trading comes with some risks. Better self-regulation is needed to prevent short-sighted, computer-driven market swings such as the “Flash Crash” of May 6, 2010, that wiped out $800 billion on the U.S. equity market in five minutes, and then recovered most of the loss within 30 minutes. Disturbingly, the report found very few studies that examine how human and robot traders interact with one another.

The evolution of next-generation trading algorithms that can learn and adapt without human involvement may also make their behavior “very difficult to predict or control,” the report says. That unpredictability would extend to world financial markets dominated by such robot traders.

Still, there is one likely upside for any college graduates and job seekers of today and tomorrow — computer programmers who can develop such algorithms will certainly remain in high demand.

 

Addendum on 9-13-11:

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