Two clocks!? Holy cow, I'm already late according to the one on the wall. New research suggests that the brain actually has two clocks working simultaneously, and possibly competing with each other. Find out why timing is even more important now than ever.
A picture is worth a thousand words. So, without further ado, below I unveil the following pictorial representation that captures, in my professional opinion, “what is happening under the hood” with Interactive Metronome (IM) technology, particularly as it relates to improved attention, focus, and thinking efficiency.
The "Time Doc" (K. McGrew) Voice of America interview on focus and "quieting the busy mind"
Why is a scholar in intelligence theory and testing spending time working with and researching the brain-clock based neurotechnology of Interactive Metronome? I have now explained this connection on my recent Internet radio show interview. In it you will learn why IM technology appears to increase focus (controlled attention; working memory) in a manner similar to mindfulness meditation and other brain fitness programs. You will learn that these technologies help to "quiet the busy" mind that is due to the default brain network, via the strengthening of the salience and central executive networks. The connection with general intelligence (g) is also discussed via Jensen's neural efficiency hypothesis and the temporal g notion of neural efficiency. If you want to read more, check out the Time Doc's posts at the IM-Home blog (check for posts under my name or under the category of "science"... and be sure to click on "see other stories" if it does not give you all the posts) These include the Time Doc's own personal experience with the IM-Home brain clock based technology... Read more...
“I am now convinced that the IM-effect is impacting a fundamental and critical cognitive mechanism (or set of mechanisms) involved in a wide array of human cognitive and motor performance domains.”
Cognitive and intelligence researchers have long sought for (and argued about) the “holy grail”of intelligence—an underlying core essence or mechanism that plays a role in most all intellectual and human performance situations. It is typically referred to as g, or general intelligence. The general consensus touches on the concept of neural efficiency. Such a general mechanism or process is considered a domain-general cognitive mechanism as it works across multiple domains of human ability, or in other words...if you improve this one area of ability, it in turn improves several areas of ability in the same person like cognitive skills (focus, attention, memory), speech/language abilities (articulation, auditory processing, reading), and motor skills (coordination, gait, balance). It works across multiple domains of human ability. Some have referred to such general mechanisms...
The Brain Clock: My journey to understand the science of mental timing interventions
“Run Gordon Run…this sounds like high-tech snake oil!”
That was my knee-jerk advice to friend and colleague, Dr. Gordon Taub, when he called me in 2004 to assess my interest in consulting on a “synchronized metronome tapping” (SMT) invention called Interactive Metronome (IM). IM was supposedly directed at improving the academic achievement of elementary school students. My skepticism was grounded on the fact that for many years in education (and special education in particular), non-academic interventions focused on remediating underlying cognitive deficits (e.g., psycholinguistic process training; visual-motor or spatial integration training; motor planning retraining) were subsequently found to be ineffective in improving reading, writing and math. Yes, performance could be improved on tests of the specific cognitive processes trained, but the results did not transfer to academic improvement in the classroom.
By the early to mid-1980’s non-academic cognitive process intervention programs had been debunked as ineffective for improving school achievement. It was from this skeptical lens that I offered Dr. Taub my advice. I went as far as telling Dr. Taub that I could not risk my professional reputation by being associated with yet another “magic bullet” claim for school learning, especially for “at risk” learners. The magic bullet lesson had been burned well into my school psychology psyche after...
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