I must learn to love the fool in me the one who feels too much, talks too much, takes too many chances, wins sometimes and loses often, lacks self-control, loves and hates, hurts and gets hurt, promises, laughs and cries.

Theodore Isaac Rubin






Wednesday, August 3, 2011

Flip Flops

Wired magazine has an interesting article about Khan Academy. http://bit.ly/nqw7o0 . For those who are unfamiliar with Khan, the article describes how by providing cross-country tutoring to a relative, Khan's closet-made video explanations of math problems made an impact.  Today, pilot projects are popping up where students view the videos at home for the explanations of sophisticated math problems and then do their practice at school where the teacher can assist.

The Bill and Melinda Gates foundation and Google have donated millions to Khan Academy to help see where this can go.

The idea of flip flops  comes from moving the explanation of the problem to the homework phase of instruction and the practice to the in-school phase effectively flipping the current model on its head. The driver of all this of course is the technology and its creative application.  In this case, user developed video hosted on something like Vimeo or YouTube.
Technology advances have led to several flip flops over the years.  Early CBT systems and their limited graphic and branching capabilities resulted in primarily information dumps.  The basic stuff was put in CBT lessons so the instructor could liven things up when the class met in person. That flipped when more sophisticated authoring tools like Authorware and Toolbook allowed animations and other complex interactions to bring systems alive in a CBT lesson.  Sophisticated branching and programming allowed for multiple paths through the material based on learner responses and so on. With this flip the teacher became the one who introduced the topic and conducted reviews and further explanations while the CBT did much of the heavy lifting.

This all flipped back with the use of the web as a delivery mechanism. Early web tools didn't allow for the rich media we had learned how to embed in our CBTs distributed via CD-ROM or via a network. Broad access via the web, however, won the day and web-based training became the basic stuff once again with instructors providing the richness.  As web tools grows more powerful and bandwidth grows more plentiful, the march to more sophisticated web-delivered learning continues to the place where we now can flip back to the place where instructors  can allow web-based resources to do much of the lifting.
Kahn's use of simple user-developed videos and the readily available hosting services like YouTube further allow this flip to occur. The basics are available 24X7. They can be reviewed, backed up, stopped and started at will.  As the Wired article states, the teacher can then be the tutor to many. He or she can deal with each learner form where they are as opposed to trying to herd cats through the topic.

Video and bandwidth growth allow for this next opportunity to flip. It will be interesting to see which schools and companies are able to gain the advantage by flipping things around.

Tuesday, June 28, 2011

Connections

Perhaps you remember the show on PBS several years ago called Connections.  It was a fun show where the host, science historian James Burke,  would start with some fairly standard item or concept and draw connections to current items.  The development of the connections would span centuries or sometimes more.  The result would be a relationship for example, of a 16th century Dutch ship and plastics.

The item that started my current connections process was a report on CNBC's website quoting the head of Siemens as saying that it while unemployment in the US remained high, it was difficult for Siemens to find skilled Americans to fill positions it had available.  You may have heard this same comment from leaders in the information technology industry. The next item in the puzzle was a report in several papers and Fast Company magazine about PayPal co-founder and investor Peter Thiel offering $100,000 to winners of a contest to start an interesting new business.  The catch is that the winners must forego college or if in college already, drop out for the two years of the award. Third was a report published by the Harvard Graduate School of Education entitled Pathways toProsperity. This report discusses alternatives to a college education and the growing need for some type of post secondary education to be successful in the world of work. The last piece is the battle over the US national debt and federal spending.

So how do these connect?  Working in or observing  private sector business, we see that when faced with lean times businesses generally focus on their core competencies and divest themselves of those things that can be better done by an outside group or simply abandoned.  Networking company Cisco recently demonstrated this by cutting the Flip camcorder from its product lineup. So as we see successful business people suggesting that college is over-hyped, overpriced and insufficiently rigorous; when businesses can't find skilled workers despite 9+ percent unemployment and schools of education pointing out significant shortcomings in the preparation of future workers one has to wonder what besides handwringing will help solve the problem.
Let's start with higher education. The debate on whether colleges should provide job skill-training or a more liberal education (classic definition) is not new. What is newer is the amount of federal monies spent on post secondary education either through grants to universities or through loans and grants to students and their families. Some more politically conservative economists suggest that the increase in the cost of higher education above the inflation rate is directly related to the amount that the federal government is willing to lend students.  More lending equals higher costs. The fact that there are few controls on the educational programs these federally funded students take contributes, in my view, to the problems facing Siemens.

With a federal budget that is out of control, it may be time for political leaders to place priorities on what programs those funds are used for. (Oh the horror!) Like a business determining its core competency, the government should participate with business in identifying high-need jobs in the economy and fund educational programs that support them. That is not to say that the wide variety of degree programs with "studies" in their names shouldn't exist, only that limited federal monies should not support them. That same process should apply to other post-secondary programs too.  Just how many federally funded cosmetologists do we need?
Next, let's look at industry.  The Siemens article begs the question, "Just what responsibility does a business have in providing skill training to its own workers or potential workers?" Is it fair to blame the US workforce and education establishment for not providing workers that meet Siemens' standards? I don't think so. As the Pathway to Prosperity article suggests, new ways of approaching post secondary training are needed. That just might require significant participation by industry.  What about the Siemens School of Manufacturing and Engineering Science as part of or in partnership with a community college?  How about the American Express College of Finance and Banking on the campus of some state university? Is the online Microsoft College of Software Engineering and Design a possibility? If not, why not?  And I'm not simply talking about naming rights to some building or an endowed chair. I mean faculty and staff who work for industry assigned to the school, much like employees are assigned to training departments now.

If public institutions aren't interested in effective partnerships (read shared control) then should large companies or industry groups form independent schools or institutes that can provide the skill training?  Can they provide meaningful certification programs which provide a documented skill set recognized within an industry that works in a similar fashion to college credits?  Can accreditation schemes be developed that allow this training to apply to more than associates or bachelors of applied science degrees?  Are applied science degrees where considerable content is provided by business sufficient for some significant part of the workforce?
I'm certain pockets of these kinds of activities exist already. In fact, I'm involved with one. It is time for these programs to grow. My sense is that one of the consequences of the current economic malaise will be the jobs that people left when the recession started will require significantly different skill sets when hiring picks up.