Friday, March 30, 2007

Attention span and reasoning may get higher marks than intelligence, especially in math


. . .intelligence is not enough to become a young math whiz. It also takes a good attention span and training your mind to "self regulate" or focus on the task at hand.

The measure for academic success for decades has been a person's intelligence quotient, or IQ. But new research published in the journal Child Development says that a thought process called "executive functioning," which governs the ability to reason and mentally focus, also plays a critical role in learning, especially when it comes to math skills.

"It's often thought that kids don't do well because they're dumb, and there's nothing we can do about it," says lead study author Clancy Blair, associate professor of human development and family studies at Pennsylvania State University. "But not only is executive function pivotal for academic success, it's amenable to training, and this training might make a big difference in a child?s ability."

In Blair's study, the parts of the brain's so-called executive function, which is linked to math ability in preschoolers, are "working memory" and "inhibitory control."


The Executive Function occurs in the Prefrontal Cortex.

The most typical neurologic term for functions carried out by the pre-frontal cortex area is Executive Function. Executive Function relates to abilities to differentiate among conflicting thoughts, determine good and bad, better and best, same and different, future consequences of current activities, working toward a defined goal, prediction of outcomes, expectation based on actions, and social "control" (the ability to suppress urges that, if not suppressed, could lead to socially unacceptable outcomes).

Many authors have indicated an integral link between a person's personality and the functions of the prefrontal cortex.

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