Skip to main content

Home/ Neuropsychology/ Group items tagged musical

Rss Feed Group items tagged

Tero Toivanen

First Evidence That Musical Training Affects Brain Development In Young Children - 0 views

  • The findings, published today (20 September 2006) in the online edition of the journal Brain [1], show that not only do the brains of musically-trained children respond to music in a different way to those of the untrained children, but also that the training improves their memory as well. After one year the musically trained children performed better in a memory test that is correlated with general intelligence skills such as literacy, verbal memory, visiospatial processing, mathematics and IQ.
  • Researchers have found the first evidence that young children who take music lessons show different brain development and improved memory over the course of a year compared to children who do not receive musical training.
  • While previous studies have shown that older children given music lessons had greater improvements in IQ scores than children given drama lessons, this is the first study to identify these effects in brain-based measurements in young children.
  • ...6 more annotations...
  • The researchers chose children being trained by the Suzuki method for several reasons: it ensured the children were all trained in the same way, were not selected for training according to their initial musical talent and had similar support from their families. In addition, because there was no early training in reading music, the Suzuki method provided the researchers with a good model of how training in auditory, sensory and motor activities induces changes in the cortex of the brain.
  • Analysis of the MEG responses showed that across all children, larger responses were seen to the violin tones than to the white noise, indicating that more cortical resources were put to processing meaningful sounds. In addition, the time that it took for the brain to respond to the sounds (the latency of certain MEG components) decreased over the year. This means that as children matured, the electrical conduction between neurons in their brains worked faster.
  • Of most interest, the Suzuki children showed a greater change over the year in response to violin tones in an MEG component (N250m) related to attention and sound discrimination than did the children not taking music lessons.
  • Analysis of the music tasks showed greater improvement over the year in melody, harmony and rhythm processing in the children studying music compared to those not studying music. General memory capacity also improved more in the children studying music than in those not studying music.
  • The finding of very rapid maturation of the N250m component to violin sounds in children taking music lessons fits with their large improvement on the memory test. It suggests that musical training is having an effect on how the brain gets wired for general cognitive functioning related to memory and attention.
  • It is clear that music is good for children's cognitive development and that music should be part of the pre-school and primary school curriculum.
  •  
    Researchers have found the first evidence that young children who take music lessons show different brain development and improved memory over the course of a year compared to children who do not receive musical training.
Tero Toivanen

Music and Intelligence | Boost Your IQ - 0 views

  • Studies indicate that early exposure to musical training helps a child’s brain reach its potential by generating neural connections utilized in abstract reasoning.
  • The reasoning skills required for a test in spatial reasoning are the same ones children use when they listen to music. Children use these reasoning skills to order the notes in their brain to form the melodies. Also, some concepts of math must be understood in order to understand music. Experts speculate that listening to music exercises the same parts of the brain that handle mathematics, logic, and higher level reasoning.
  • In 1997 a study involving three groups of preschoolers was conducted to determine the effect of music versus computer training on early childhood development.
  • ...9 more annotations...
  • The group that received the piano/keyboard training scored 34% higher on tests measuring spatial-temporal ability than either of the other two groups. These results suggest that music enhances certain higher brain functions, particularly abstract reasoning skills, required in math and science.
  • The use of music in training four and five year old children yielded the highest improvement in the ability to name body parts.
  • Although the three experimental groups displayed an increase in their ability to name body parts the music group exhibited the highest degree of improvement.
  • First grade students received extensive Kodaly training for seven months.
  • At the end of seven months the experimental group had higher reading scores than the control group, which did not receive any special treatment. Not only did the seven month instruction increase reading scores, but continued musical training proved to be beneficial. The experimental group continued to show higher reading scores with continued training.
  • Students who were involved in arts education achieved higher SAT scores. The longer students were involved in arts education, the higher the increase in SAT scores. This study also correlated arts education with higher scores in standardized tests, reading, English, history, citizenship, and geography.
  • The results indicated that students with a relatively lower socioeconomic status, that were exposed to arts education, had an advantage over those students without any arts education which was proportionally equal to the students with a relatively higher socioeconomic status and exposure to arts education.
  • Music exposure affects older students as well. Three groups of college students were exposed to either Mozart’s Sonata for Two Pianos, K448, a relaxation tape, or silence. The group exposed to the Mozart piece was the only group to achieve an increase on the spatial IQ test. Further studies revealed that neither dance music nor taped short stories produced an increase in spatial IQ similar to the Mozart piece. The increase in spatial IQ appears to be related to some unique aspects of the Mozart piece rather than music in general.
  • Music may not only be related to intelligence by its stimulation of the brain, but it may also increase intelligence by the type of attitudes, interests, and discipline it fosters in children.
  •  
    Studies indicate that early exposure to musical training helps a child's brain reach its potential by generating neural connections utilized in abstract reasoning.
Tero Toivanen

PLoS ONE: Scale-Free Music of the Brain - 0 views

  •  
    In this study, audibly recognizable scale-free music was deduced from individual Electroencephalogram (EEG) waveforms. The translation rules include the direct mapping from the period of an EEG waveform to the duration of a note, the logarithmic mapping of the change of average power of EEG to music intensity according to the Fechner's law, and a scale-free based mapping from the amplitude of EEG to music pitch according to the power law.
Tero Toivanen

Mozart Effect and Premature Babies - Child Psychology Research Blog - 0 views

  • listening to classical music, and in particular Mozart, improved test performance in college students
  • In fact, a comprehensive meta-analysis (a statistical reviews of previous studies on the topic) concluded that listening to Mozart actually had no effect on intelligence.
  • Soon after, a series of studies showed that Mozart improves performance in some people because of its calming effects.
  • ...5 more annotations...
  • Other studies also showed that playing Mozart to at risk infants (premature or those with severe medical complications) resulted in better medical outcomes, such as fewer hospitalization days and more rapid weight gain.
  • In the last issue of the journal Pediatrics, there was a very small yet fascinating study on the effects of Mozart on premature babies.
  • The authors found that within 10 minutes of the start of the music the infants experienced an average of a 10-13% reduction in their “Resting Energy Expenditure” (REE).
  • It is possible that exposing the infants to Mozart reduces their REE and this results in a higher ratio of ‘consumed calories’ to ‘calories used’, and thus more rapid weight gain and better medical outcomes.
  • these findings, combined to previous findings showing improved medical outcomes among at-risk infants exposed to music, makes you wonder whether neonatal intensive care units should consider music exposure as standard practice for at risk infants.
  •  
    Mozart Effect: The effect of music on premature babies
Tero Toivanen

Music as Medicine for the Brain - US News and World Report - 0 views

  •  
    Music therapy has been practiced for decades as a way to treat neurological conditions from Parkinson's to Alzheimer's to anxiety and depression. Now, advances in neuroscience and brain imaging are revealing what's actually happening in the brain as patients listen to music or play instruments and why the therapy works.
Tero Toivanen

Guitars And Brains: Neuroscience Synchronization Happens In Musical Duets - 0 views

  •  
    "The current data indicate that synchronization between individuals occurs in brain regions associated with social cognition and music production. And such interbrain networks are expected to occur not only while performing music. "We think that different people's brain waves also synchronise when people mutually coordinate their actions in other ways, such as during sport, or when they communicate with one another," Sänger says."
Tero Toivanen

YouTube - Music and the Mind - 0 views

  •  
    Aniruddh Patel's presentation about: What can music teach us about the brain? What can brain science teach us about music?
Tero Toivanen

Google-syötteenlukija (463) - 2 views

  •  
    Results provide direct evidence for functional changes of the adult hippocampus in humans related to musical training.
Matti Narkia

How to unleash your brain's inner genius - life - 03 June 2009 - New Scientist - 0 views

  •  
    Savants - individuals with conditions that result in remarkable mathematical, artistic or musical talents - are extremely rare. But new findings about how their formidable brains work hint that we might all be able to develop similar abilities
Tero Toivanen

Music therapy rewires the brains of people unable to speak - 0 views

  •  
    Many patients who have not been able to speak, in some cases for many years, and who have tried other speech therapies with no success, have learned to speak after a few dozen sessions of melodic intonation therapy. 
Tero Toivanen

YouTube - Health Matters: Behavior and Our Brain - 0 views

  •  
    In an interview Ph.D. Terrence Sejnowski from Salk Institute for biological studies explains about many things about brains and behavior.
Tero Toivanen

Creativity and the Aging Brain | Psychology Today Blogs - 0 views

  • So instead of promoting retirement at age 65, perhaps we as a society should be promoting transition at age 65: transition into a creative field where our growing resource of individuals with aging brains can preserve their wisdom in culturally-valued works of art, music, or writing.
  • Numerous studies suggest that highly creative individuals also employ a broadened rather than focused state of attention. This state of widened attention allows the individual to have disparate bits of information in mind at the same time. Combining remote bits of information is the hallmark of the creative idea.
  • Other studies show that certain areas of the prefrontal cortex involved in self-conscious awareness and emotions are thinner in the aging brain. This may correlate with the diminished need to please and impress others, which is a notable characteristic of both aging individuals and creative luminaries.
  • ...1 more annotation...
  • Finally, intelligence studies indicate that older individuals have access to an increasing store of knowledge gained over a lifetime of learning and experience. Combining bits of knowledge into novel and original ideas is what the creative brain is all about.
  •  
    The aging brain resembles the creative brain in several ways. For instance, the aging brain is more distractible and somewhat more disinhibited than the younger brain (so is the creative brain). Aging brains score better on tests of crystallized IQ (and creative brains use crystallized knowledge to make novel and original associations).
Tero Toivanen

The five ages of the brain: Adolescence - life - 04 April 2009 - New Scientist - 0 views

  • Jay Giedd at the National Institute of Mental Health in Bethesda, Maryland, and his colleagues have followed the progress of nearly 400 children, scanning many of them every two years as they grew up. They found that adolescence brings waves of grey-matter pruning, with teens losing about 1 per cent of their grey matter every year until their early 20s (Nature Neuroscience, vol 2, p 861).
  • This cerebral pruning trims unused neural connections that were overproduced in the childhood growth spurt, starting with the more basic sensory and motor areas.
  • Among the last to mature is the dorsolateral prefrontal cortex at the very front of the frontal lobe. This area is involved in control of impulses, judgement and decision-making, which might explain some of the less-than-stellar decisions made by your average teen. This area also acts to control and process emotional information sent from the amygdala - the fight or flight centre of gut reactions - which may account for the mercurial tempers of adolescents.
  • ...5 more annotations...
  • These changes have both benefits and pitfalls. At this stage of life the brain is still childishly flexible, so we are still sponges for learning. On the other hand, the lack of impulse control may lead to risky behaviours such as drug and alcohol abuse, smoking and unprotected sex.
  • As grey matter is lost, though, the brain gains white matter
  • Substance abuse is particularly concerning, as brain imaging studies suggest that the motivation and reward circuitry in teen brains makes them almost hard-wired for addiction.
  • since drug abuse and stressful events - even a broken heart - have been linked to mood disorders later in life, this is the time when both are best avoided.
  • Making the most of this time is a matter of throwing all that teen energy into learning and new experiences - whether that means hitting the books, learning to express themselves through music or art, or exploring life by travelling the world.
  •  
    Jay Giedd at the National Institute of Mental Health in Bethesda, Maryland, and his colleagues have followed the progress of nearly 400 children, scanning many of them every two years as they grew up. They found that adolescence brings waves of grey-matter pruning, with teens losing about 1 per cent of their grey matter every year until their early 20s (Nature Neuroscience, vol 2, p 861).
Tero Toivanen

» Brain Plasticity: How learning changes your brain   « Brain Fitness Revolut... - 0 views

  • A surprising consequence of neuroplasticity is that the brain activity associated with a given function can move to a different location as a consequence of normal experience, brain damage or recovery.
  • The brain compensates for damage by reorganizing and forming new connections between intact neurons. In order to reconnect, the neurons need to be stimulated through activity.
  • Research has shown that in fact the brain never stops changing through learning. Plasticity IS the capacity of the brain to change with learning. Changes associated with learning occur mostly at the level of the connections between neurons. New connections can form and the internal structure of the existing synapses can change.
  • ...6 more annotations...
  • It looks like learning a second language is possible through functional changes in the brain: the left inferior parietal cortex is larger in bilingual brains than in monolingual brains.
  • For instance, London taxi drivers have a larger hippocampus (in the posterior region) than London bus drivers (Maguire, Woollett, & Spiers, 2006)…. Why is that? It is because this region of the hippocampus is specialized in acquiring and using complex spatial information in order to navigate efficiently. Taxi drivers have to navigate around London whereas bus drivers follow a limited set of routes.
  • Did you know that when you become an expert in a specific domain, the areas in your brain that deal with this type of skill will grow?
  • Plastic changes also occur in musicians brains compared to non-musicians.
  • They found that gray matter (cortex) volume was highest in professional musicians, intermediate in amateur musicians, and lowest in non-musicians in several brain areas involved in playing music: motor regions, anterior superior parietal areas and inferior temporal areas.
  • Medical students’ brains showed learning-induced changes in regions of the parietal cortex as well as in the posterior hippocampus. These regions of the brains are known to be involved in memory retrieval and learning.
  •  
    A surprising consequence of neuroplasticity is that the brain activity associated with a given function can move to a different location as a consequence of normal experience, brain damage or recovery.
Ruth Howard

Global Consciousness Project -- consciousness, group consciousness, mind - 0 views

  •  
    Global scale mind-matter via random number generators-map human conciousness
Ruth Howard

http://globalbrainpaint.com - 1 views

  •  
    What do you make of this?!
Tero Toivanen

Low Pessimism Protects Against Stroke: The Health and Social Support (HeSSup) Prospecti... - 2 views

  •  
    It's good for your life and health to be optimist.
  •  
    It' s a slightly different perspective that I' m enjoying at this time but I appreciate it may only be true for some-I' ve just begun to understand what "faith" means tho I' m not religious-still! (I feel some empathy now as to why people are) I feel much more inclined to just sit still and connect inside with the Source of me-any meditation or spiritual practice can lead me there or creativity,music too,nature! But to deliberately connect to the part of us all that is connected and knows/is All. From that place I' ve understood that theres noone to be, nowhere to go, nothing to do as we are all there already as we are all IT! So of course daily I forget this but this insight has gifted me much more optimism as I can assume that whatever I really ask for/intend/desire is already in the big melting pot that we can Life/God. That is ' faith' Ive realised now- to ask and know intimately that it' s already a given and to STOP Worrying and completely ignore the naysayers etc. It' s really trusting that I' m connected to it all and I am not separate. I' m beginning to observe quite distinctly the thoughts that separate me from what I want/intend. Particularly in relation to my fellow beings! But then I turn to the place that is connected and I feel so good! and just thinking of the situation from that place and holding that good feeling in relation and giving it over (the problem) really helps! I know several spiritual teachers have said "give it over to me". I' m starting to understand it really is that simple. Trying hard and worrying just create such muck and mire! This may be part of the surrender letting go and letting God that others speak of also? I reckon it would be interesting to see where how people get there faith/trust in life that creates the underlying optimism. What gives that to them? I remember as a child I had it naturally I often got what I asked for and intended and there was an abundance of flow and optimism. No resistance. Fear and doubt come later
Tero Toivanen

Charles Limb: Your brain on improv | Video on TED.com - 0 views

  •  
    What happens in the brain during the improvisation
1 - 19 of 19
Showing 20 items per page