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Want to listen to music is more intelligent? They want to learn a musical instrument make your brain grow larger than a normal game?
Questions like these have been published around the world in recent years, and not just in scientific journals do not.
In recent times has been supporting research on brain development and music, eagerly reporting on the latest studies to the delight of music-loving parents fascinated the youngChildren.
But all of this information - and some misinformation too - has led to a general confusion about the role of music and musical education for the development of the human brain. The bottom line is this: If you are confused by all that reading, studying music and brain development, you're not safe alone.
In part this is due to the way in which the phrase "the Mozart effect," spread by the media and bandied about to describe a situation herethe music has a positive effect on cognition and behavior.
In fact the Mozart Effect refers specifically to the finding of research since 1993 Frances Rauscher, Gordon Shaw and Katherine Ky and published in the prestigious journal Nature. The researchers found that 36 students listened to 10 minutes of a Mozart sonata performed higher on a territory next task longer time after listening to relaxation instructions or silence.
An enchanted media reported thisinteresting research as "Mozart makes smart" - a huge over-simplification of the original results.
Rauscher, as explained in a later paper, the Mozart Effect was studied only in adults, lasted only a few minutes and was found only for spatial-temporal reasoning. However, the finding has since launched an industry, books, CDs and Web sites have claimed that listening to classical music can make children smarter contains.
The scientific controversy - notmention the popular confusion - surrounding the Mozart Effect, has given rise to a corresponding confusion for parents. They wonder: "If my children take care of education with the music?"
In fact, the answer to this question is still a resounding yes, since numerous studies show that the study of music not only contributes to the positive development of the human brain. Other researchers have since replicated the original 1993 with the finding that listening to Mozartimproves spatial thinking. It showed further investigation Rauscher and her colleagues in 1994 that, after eight months of keyboard lessons, preschoolers increased by 46% in their spatial reasoning IQ, an important skill for a certain kind of mathematical reasoning to demonstrated fact.
In particular, it was first musical training, which bears the majority of connections between nerve cells in the brain and perhaps stimulate the creation of new routes to appear. But research shows, musicEducation is more than a casual relationship for the long term development of some parts of the brain.
In 1994 Discover magazine published an article which discussed research by Gottfried Schlaug, Herman Steinmetz and their colleagues at the University of Dusseldorf. The group compared magnetic resonance imaging (MRI) of the brains of 27 classically trained right-hand male piano or strings, with those of 27 non-musicians right hand men.
Interestingly, they foundthat - in the musicians' planum temporal - a brain structure associated with auditory processing was greater in the left hemisphere and smaller in the right than the non-musicians. The musicians also had a nerve fiber tube thickness between the hemisphere. The differences are particularly striking among musicians who began training before the age of seven years.
After studying music Shlaug also promotes the growth of the corpus callosum, a sort of bridge between the two hemispheresbrain. He noted that not covered by the musicians who started their training before the age of seven years, 10-15% of the corpus callosum is thicker than that of a musician.
The mirror image of time, Schlaug and other researchers have shown that increased corpus callosum might improve motor control by speeding up communication between the hemispheres.
Since then, a study by Dartmouth music psychologist Petr Janata published by Science in 2002, confirmed that the music calls for increased connectivitybetween the left brain and right hemisphere and between the areas responsible for emotion and memory, than almost any other stimulus.
Janata led a team of scientists who reported some areas of the brain are 5% larger in expert musicians than in people with little or no musical training, and that the auditory cortex in professional musicians is 130% denser than the non - musicians. In fact, among musicians who began his musical training in early childhood, the corpus callosum,four-inch bundle of nerve fibers connecting the left and right side of the brain that can take up to 15% larger.
Although it is now clear from research studies, the region of the brain, connectivity and functionality of certain types of spatial reasoning is improved by music training, it is increasingly clear that detailed and skilled motor movements are improved .
Apparently the bar of musicians is essential for activities such as coordination of the fingers. As a weight-lifter biceps, theexpand this part of the brain in order to accommodate the increased participation of its destination.
In a study conducted by Dr. Timo Krings and reported in Neuroscience Letters 2000, pianists and composers were not the same age and sex were required to perform complex sequences of finger movements. The non-musicians were able to perform the movements as accurately as the pianists, but less activity was detected in the brains of pianists. "Researchers have found that, compared to non-musicians, brainPianists are more efficient, skilled movements.
The study of music definitely affects the human brain and its development, a considerable amount of possibilities. But what do the research, particularly in view of the decision on how best to study music and appreciation for yourself or your children?
An article in 2000 by NM Weinberger in Music Research Notes makes the following excellent point: Although the Mozart effect may not be up tounjustified hopes of the public, has led to a widespread interest in finding music to the public. And listening to ten minutes of Mozart, somebody might be interested to hear more music unknown, opening new perspectives.
Regardless of the hype surrounding the Mozart Effect, the overall picture was not scientifically proven to study music as a tool of fundamental help brain development.
At the University of California School of Medicine in San Francisco, Dr. FrankWilson says his research shows, instrumental practice, promotes coordination, concentration and memory and also brings on improving eyesight and hearing. His studies have shown that participation will be developed in music and connects the motor systems of the brain, refining the entire neurological system in ways that are not carried by other activities. Dr. Wilson goes so far as to say he believes music is actually 'necessary' for the overall development ofBrain.
So the bottom line is this: to study music and practice probably does not help brain development in several important respects. And after all, if you like the music, there's nothing to lose by trying to win everything!
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