image from blogs.indium.com Recently, in Texas, one of the political parties included in its platform the following: "We oppose the teaching of Higher Order Thinking Skills (HOTS) (values clarification), critical thinking skills and similar programs." [from " Texas...rejects 'critical thinking' skills. Really " by Valerie Strauss, July 9, 2012] As a business educator, I pondered the implications this might have for students as they enter the workplace. It seems to me that critical thinking skills make an employee more valuable. But what are critical thinking skills, really? And how to they relate to workplace tasks? I asked Ben Thomas, who writes about neuroscience on the Connectome website , to illustrate what the latest scientific research might have to say about the special critical thinking skills the human brain brings to solving workplace problems. Here's what he had to say: " Let's say you’re handed a big box of paperwork, and you’re asked to shred all the documents that look outdated. When in doubt, your boss says, just use your best judgment. You could start by shredding every sheet with a 20th-century date, or every page with an obsolete logo - but if you suddenly came across a handwritten sheet of crumbling yellowed parchment, you’d know instantly that it was something special (maybe the map to a lost treasure). Unlike a computer, though, you’d know this without having to be told. And scientists are getting closer to figuring out just how your brain stays so far ahead of the computing curve. This year, a team of neuroscientists at UC Santa Barbara scanned the brains of 18 volunteers as they searched for objects in common among hundreds of photos. Though none of the objects looked quite the same in any two of the photos, the exact same region of each volunteer’s brain lit up with a similar pattern of activity whenever he or she recognized a familiar object. What I mean is, your brain doesn’t need a separate area to recognize every logo you come across, every kind of paper you find, and so on - instead, you can decide which aspects of a particular page (its logo, date, parchment, etc.) are most relevant to your task, and consider those traits in light of your situation. Your nervous system does this by running all kinds of sensory input through a centralized chain of processing centers known as the dorsal frontoparietal network . One of the links in that network - an area known as the intraparietal sulcus (IPS) - helps your brain decide whether a certain object you’re seeing, hearing or feeling is the one you’re looking for. "As you go further up in processing, the neurons are less interested in a specific feature, but they're more interested in whatever is behaviorally relevant to you at the moment," said neuroscientist Miguel Eckstein, who led the UCSB study linked above. In other words, your IPS can “tune in” not only to a specific object, but to combinations of traits and features - like the logo, date and material of each sheet you pull out of a box. It also “re-tunes” itself as new traits and features become more important to you. Not even a supercomputer like IBM’s Watson can do all that as well as you can. In biology, just as in business, sharp intuition beats sheer speed nearly every time. So next time you’re up against some fierce competition, try taking advantage of your brain’s built-in power to rewrite its own rules - you might surprise yourself with an insight." Here is how I would translate this research to students who want to be told "the answer" to a question: Trust your inner voice. Your brain (the IPS) is hard-wired to make sense of information that it hasn't seen before--and integrate it in a way that can be useful. In addition, neuroscience holds clues about behavior that can guide marketers in getting customers to recognize and identify brands. Follow up: How can critical thinking skills save money for companies? For example, what kinds of mistakes might a computer (or a very literal-thinking wage-earner) make with the shredding project? How can you use this information to make yourself a more valuable employee? Or how can you use these ideas to identify a good candidate to hire? How can this information about brain processing be used in branding a product or idea? Interested in brain science? Visit the Connectome