I have read three articles in the last three days about alternatives to earning a college degree, primarily through certification of one kind or another.

The first article, from The Chronicle of Higher Education, discusses the concept of “badges” that are awarded by various websites, training companies, individuals, etc. The concept is that the badge is relatively easy to earn (to keep the learner motivated and engaged) and indicates that they have achieved a certain skill level or learning competency.  At the Khan Academy, students receive a “Great Listener” badge for sitting through 30 minutes of video lectures and can earn an “Awesome Listener” badge after completing a full hour of video lectures.  In addition, visitors and users of that site can earn badges indicating “Master of Algebra” or “Challenge Patches.”  Similarly, MITx is a newly announced venture by Massachusetts Institute of Technology (MIT), slotted to be released in an experimental prototype version in the spring of 2012 and designed to recognize people who complete MIT’s online courses and successfully pass the tests and quizzes.  MIT has an arrangement with OpenStudy to offer badges to students who are helpful in course discussions.  The John D. and Catherine T. MacArthur Foundation has a $2 million grant to test the badge platform in education.  With the Foundation’s support, The Mozilla Foundation (best known for the Firefox browser) is “building an Open Badge Infrastructure to enable the interoperability and collection of badges” which will “support badges from any issuer across the Internet.” 

Both The Chronicle of Higher Education and Inside Higher Education wrote about the tenured Stanford professor who has left to form a startup, Know Labs.  Sebastian Thrun and a colleague taught an artificial intelligence MOOC (Massively Open Online Course) this summer to more than 160,000 students and he plans to commercialize that type of course through the Udacity portal owned by his startup, Know Labs. Thrun’s venture will not only offer courses developed and taught by him but also by others.  One of the first courses that Udacity will offer is “Building a Search Engine” which will be seven weeks in length and which will be taught by David Evans, Associate Professor of Computer Science at the University of Virginia.  Thrun is betting that the word (grades/recommendation) of a highly regarded professor will win over prospective employers or current employers of students taking courses.

Richard Vedder, an economist at Ohio University, wrote an article for the Chronicle’s Innovations blog entitled “Beware: Alternative Certification is Coming.”  Most of the article talks about Straighterline’s lower priced college course offerings and the announcement last week that Straighterline is offering students the opportunity to take the Educational Testing Service (ETS) iSkills test and the Council on Aid to Education’s (CAE) Collegiate Learning Assessment (CLA) test (the one made famous by New York University Professor of Sociology and Education, Richard Arum and University of Virginia Assistant Professor of Sociology, Josipa Roksa in their book, Academically Adrift: Limited Learning on College Campuses).  Vedder also discusses the Khan Academy and MIT certification offerings.  My favorite paragraph from his article relates to his discussion of the first week of beginning economics courses when professors explain the point that:  “If the price of something rises a lot, people look for substitutes.  Resources are scarce and they [people] maximize their utility by shifting away from high priced goods or services to the lower priced good or service.”

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This week represents National Teacher Appreciation Week and if there was ever an appropriate time to applaud the efforts of our nation’s teachers, it is now.  Considering the well-publicized and overwhelming reality of our nation’s fiscal concerns, there can be little doubt that the nation’s leadership faces an arduous task.  The nation’s teachers, however, have arguably an even greater and more daunting task: preparing our youngest minds for the uncertain future that lies ahead of them. 

A 2006 estimate by the U.S. Census Bureau states that there are 6.8 million teachers in the United States, approximately one-third of them teaching at the elementary, middle and high school levels (the other two-thirds teach at preschool, kindergarten or college levels).  According to the Census Bureau report, teachers in Connecticut enjoyed the largest salaries in the nation, an average of $57,300, while teachers in South Dakota earned only $33,200 per year, the lowest in the nation.  The national average teacher salary in 2006 was $46,800.  Considering the importance of the job the nation’s teachers perform, such striking salary discrepancies are disappointing.  The recent budget crises in most states don’t offer much hope that teacher salaries will improve in the near future.

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