Tag Archives: Engineering

SXSWedu – Can the Liberal Arts Survive in an Age of Innovation?

The next session I am attending is a topic near and dear to my heart as a liberal arts major, “Can the Liberal Arts Survive in an Age of Innovation?” The speakers are David Maxwell, President of Drake University, Liz Willen,

The seven liberal arts – Picture from the Hortus deliciarum of Herrad of Landsberg (12th century); Courtesy of Wikimedia Commons

The seven liberal arts – Picture from the Hortus deliciarum of Herrad of Landsberg (12th century); Courtesy of Wikimedia Commons

Editor of the Hechinger Report, Michelle Weise, a Senior Research Fellow at the Clayton Christendon Institute, and Scott Kinney, President of the Capella Education Company.

Quite famously, the President dissed the Liberal Arts not long ago with a sleight directed at Art History. Although he then followed up with a letter of apology to an upset professor. At the same time, he highlighted an issue in higher education. How do we resolve Liberal Arts with workforce readiness in higher education? Many educators, administrators, and law-makers are focusing on changes in education with a greater emphasis on STEM, leaving the Liberal Arts behind.

David begins by reaffirming his belief in and support of the Liberal Arts and Sciences in higher education. They have a long tradition in education. They are narrative tools that describe the world around us – help us to understand who we are, why we are, our place in the order of things, and our record in the human condition. They are proof of the fact that we were here. They are also how we try to answer the “big questions” in the world. However, he does acknowledge that the Liberal Arts alone are not sufficient in preparing students for the broader world. Preparation for a professional workforce is a necessary but not sufficient outcome of higher education.  We must ensure that our graduates can fulfill their personal and professional aspirations and needs. Sadly, we cannot get away from addressing the financial model of college – especially as costs for higher education is increasing at such an exponential rate. David also expresses his concern that the discussion about higher education and jobs seems to only be “about jobs.” Our objective is not simply job training – but to prepare students for meaningful personal lives, professional accomplishments, and global citizenship.

Michelle next steps in to discuss her concerns about the “myths” of Liberal Arts – namely that the Liberal Arts are the antithesis of workforce/vocational training and that increased technology means the need of the Liberal Arts. This is the result of the division in this country between colleges and technical schools – that technical schools are where we learned how to do “mechanical thinking/acting” and that higher education was where we “learned to know.” Of course, college is no longer a luxury good, it’s a necessity. Additionally, college costs are becoming more prohibitive. Also, in a knowledge economy or learning society, learning is becoming work and work is becoming learning. A college degree is not enough for the learning economy of our time. We cannot let students assume that a liberal arts degree will “sort itself out” due to buzzwords like “critical thinking” and “creative problem solving.” The pursuit of passions has become a privilege, even a luxury good. Academics has never been good at proving its relevance to industry. As the cost of academics continues to rise, the onus will be put on higher education institutions to prove their relevance and return. Whoever can link non traditional pathways and preparation for the workforce, will fill a great need.

Scott Kinney of Capella University, a for-profit online institution, feels that his institution (and similar) have a role in addressing this issue. You can still receive the benefits of a liberal arts education and come out prepared for the workforce. Scott argues that no matter what happens in Liberal Arts Education, we need to do a much better job of serving non-traditional students who are looking to be job-ready immediately upon graduation. Scott states that 75% of currently enrolled students are “non-traditional” (I guess that makes them “traditional”?). Embracing a non-traditional student needs to be a focus and can be the solution for the issue of resolving Liberal Arts with Industry. Scott argues that we determine outcomes/competencies and then build curriculum around that. He also argues that we have to focus on lowering the price and raising completion rates.  Additionally, we must connect that with job readiness – that they enter the workforce with the necessary skills and competencies. Scott argues that we need to navigate job competencies in conjunction with employers.

Liz (our moderator) asks David if the for-profit model by Scott’s institution is in conflict with the traditional model at Drake. David is surprisingly in agreement with the other members of the panel. He feels that colleges must do a better job at preparing students for careers, we must fit the needs of all of our students, and that we need to work with employers to ensure that they get from their students what they need. Michelle also highlights the challenge of enacting change from within an institution – especially at Colleges and Universities where tradition is so valued. Additionally, Scott highlights that job preparation does not undermine Liberal Arts objectives – you can still hold discussions on novels and works of art. David states that the real issue is “How does learning take place? What is assessed and how is it assessed?”

Ultimately, Liberal Arts is vital to the human experience, but we must find a way to effectively merge it with our modern needs. However, I would argue that it’s dangerous to make education solely about training for jobs. Education is about developing sophisticated thinking and learning skills.

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MythBuster Adam Savage: The Power of Failure

Adam Savage care of Wikimedia

Adam Savage care of Wikimedia

MythBuster’s is a show that tests common urban legends in broad, sometimes explosive, experiments. It’s a popular show on the Discovery Channel  and can readily be found on syndication. Host of the show Adam Savage, an industrial and special effects designer, discussed at the Maker Faire the power of failure in his career. It’s a testament to the need for experimentation, risk, and, inevitably, failure in order to achieve greatness.  Check out the series here (in its entire one hour clip or in smaller chapter chunks).

MythBuster Adam Savage’s Colossal Failures from Maker Faire on FORA.tv

Engineers & Archaeologists Pair up to Examine Roman Coins

Computer Rendered hoard, ©Science Daily

At the University of Southamptom, archaeologists and engineers have teamed up to study Roman coin hoards in England. The x-ray equipment they are using can produce thousands of 2D images that are capable of building 3D images. These images allow archaeologists to study the coins in high resolution detail:

“The University’s Archaeological Computing Research Group can then take this one step further — producing accurate, high resolution CGI visualisations based on scan data. This gives archaeologists and conservators around the world the opportunity to virtually examine, excavate and ‘clean’ objects.”  Dr. Graeme Earl

Scholars hope to publicly publish the artifacts soon, making the data readily available to other academics and the general public. To learn more about this project, see the article in Science Daily.

The Search for Rome’s “Lost Aqueduct”

This edition of Archaeology Magazine highlights the quest of modern archaeologists and explorers in locating the original source of the famed Aqua Traina – built by the Emperor Trajan in the 1st century CE. Aqueducts were the key to sustaining the large population of the ancient city of Rome and even today, stand as a testament to Roman engineering and industrialization.

To learn more about the role of aqueducts, see the article: “How a Roman Aqueduct Works.”

To learn more about the quest to find the source of the Aqua Traina, see the article: “Rome’s Lost Aqueduct” at Archaeology Magazine.

A Brief History of the Toilet (via Scientific American)

Any student of history is well aware of the significance that innovation in sanitation has helped society to move forward. Human waste is one of the greatest purveyor’s of disease amongst human populations. Advances in sanitation engineering (the ability to remove and safely dispose of human waste) are directly connected to growth in population, lower rates of infant mortality, overall public health, and even the wealth of societies and communities.

Today, Scientific American highlights the evolution of the toilet. Read more about the development of this important, but ill-appreciated fixture in “A Brief History of the Toilet” with an accompanying slide show.