Music makes you smarter
“Music is a moral law. It gives soul to the universe, wings to the mind, flight to the imagination, a charm to sadness, gaiety and life to everything. It is the essence of order and lends to all that is good and just and beautiful.” — Plato
RESEARCH FINDINGS SHOW MUSIC CAN ENHANCE KEY COMPONENT OF HUMAN INTELLIGENCE
Music lessons, and even simply listening to music, can enhance spatial reasoning performance, according to research presented at the 102nd Annual Convention of the American Psychological Association (source). Psychologist Frances Rauscher, Ph.D. and neuroscientist Gordon Shaw, Ph.D., representing a research team from the University of California at Irvine, presented the new findings.
Dr. Rauscher and Dr. Shaw’s studies confirm, and substantially extend their earlier research that demonstrated an unmistakable causal link between music and spatial intelligence. This further research will have considerable potential to reverse the commonly held view of music education as essentially irrelevant to intellectual development.
The researchers note that well-developed spatial intelligence is the ability to perceive the visual world accurately, to form mental images of physical objects, and to recognize variations of objects. The researchers theorize that spatial reasoning abilities are crucial for such higher brain functions as music, complex mathematics, and chess. As many of the problems in which scientists and engineers engage in cannot be described in verbal form, progress in science may, in fact, be closely linked to the development of certain spatial skills.
Dr. Rauscher and Dr. Shaw’s results show that the spatial reasoning performance of 19 preschool children who received eight months of music lessons, far exceeded the spatial reasoning performance of a demographically comparable group of 15 preschool children who did not receive music lessons.
Moreover, scores on a puzzle task, designed to measure spatial reasoning ability, increased significantly during the course of the period they received the music lessons. This experiment was designed to follow up on results generated by a preliminary pilot study completed by the researchers in 1993.
The second experiment, presented at the meeting by Dr. Rauscher and Dr. Shaw, expanded on their widely-reported study published by Nature in October 1993, which found that listening to 10 minutes of Mozart’s Piano Sonata K 448 increased spatial IQ scores in college students, relative to silence or relaxation instructions. The new findings replicated the effect, and found no increase in spatial skills after subjects listened to 10 minutes of either a composition by Philip Glass or a highly rhythmic dance piece, suggesting that hypnotic musical structures will not enhance spatial skills.
Dr. Rauscher and Dr. Shaw suggest that these two complementary studies have serious educational and scientific implications. “We are in the process of designing further studies directed toward strengthening the enhancing effect of music training on spatial reasoning that we found for the preschoolers. We hope our research will help convince public school administrators of how crucial music instruction is to all children,” they explained. Dr. Rauscher and Dr. Shaw also plan experiments which will begin to examine the neuronal mechanisms responsible for the causal link between music and spatial intelligence
