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LEANING ARTS AND THE BRAIN JOHNS HOPKINS NEURO-ED SUMMIT MAY 6, 2009 Michael I. Posner University of Oregon
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Movement Foot-tapping, dancing, playing an instrument Visual Perception Reading music, watching a performance Emotional Reactions to music Expectancy Generation, violation & satisfaction Memory & Associations Sensory Feedback from playing an instrument, dancing Auditory Perception & Analysis
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BA47 BA44 Auditory cortex Visual cortex Cerebellum
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Ref.: Fujioka, T, Ross, B, Kakigi, R, Pantev, C, Trainor, LJ. One year of musical training affects development of auditory cortical- evoked fields in young children. Brain 2006; 129(10):2593-2608.
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THEORY 1. NETWORKS FOR EACH SPECIFIC ART FORM 2. GENERAL FACTOR OF INTEREST IN ARTS GENERAL ARTS FACTOR RELATED TO ORIENTING SENSITIVITY = OPENNESS 3.WHEN GENERAL FACTOR IS HIGH - ARTS TRAINING IN AN APPROPRIATE SPECIFIC ART- PRODUCES HIGH INTEREST OR MOTIVATON 4. INTEREST SUSTAINS ATTENTION 5. ATTENTION TRAINING IMPROVES COGNITION
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ATTENTION TRAINING
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ERP time courses of the conflict resolution Adults 6-year-old children
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SUMMARY Support for general theory of ARTS training and cognition Increasing evidence for genetic involvement in individual differences Likelihood of age related changes in how genes shape aesthetic preference
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GENETICS FINDINGS PARENTAL ORIENTING SENSITIVITY RELATED TO COMT - DOPAMINE DRD4 7 REPEAT INTERACTS WITH PARENTING QUALITY TO INFLUENCE CHILD BEHAVIOR. PARENTS WITH 7 REPEAT HAVE REDUCED INTEREST IN SPECIFIC ART FORMS DBH (DOPAMINE AND TPH2 SEROTONIN WERE RELATED TO EXECUTIVE ATTENTION AND TO INTEREST IN AESTHETICS
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