Patterns and Perception in Marching Band Performances

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When we sit in the stands at a high school football game and the marching band steps out onto the field and begins their performance, they march in very intricately choreographed paths. As viewers of the performance, we don’t see a hundred kids moving and weaving around the field. Instead we see shapes and letters in the marches. We see patterns that were choreographed by the members of the band. They know that we won’t see what each individual member of the band moving to and fro, instead we see the band as a whole and will have no trouble attributing shapes and patterns to their formations. What the band is utilizing is our brain’s tendency to interpret large volumes of information in a way that creates patterns and meanings that may not …show more content…

Modern psychology’s gestalt principles identify this tendency with laws developed after much observation and experimentation with perception. A principle of gestalt’s organization that is important to understanding how we perceive the world around us is the Law of Pragnanz. This Gestalt principle describes how our brains interpret the world in the simplest form possible. We organize or reduce the sensory input we receive into the simplest possible form. Your eye-brain system wants to interpret stimuli in the simplest form possible, and often fills in blanks or ignores certain aspect of the stimuli to reduce the complexity of the image in front of you. Take for example the common example of words being easy to read, even when the order of the letters is wrong, as long as the first and last letter are correct. This is because the mind isn’t reading individual letters, it is reading the word as a whole. Or how many people will not notice double letters in sentences, this again is due to our brain phasing out bits of information that complicate the stimuli. Instead of noticing the second: “the” in the sentence, it is easier to read the sentence and only the the one “the” which makes the sentence make sense. In this way the pragnanz law illustrates our mind’s desire for minimalistic and easy interpretations to our world around us. Daniel Weintraub (April, 1971) writes the …show more content…

When we watch this performance, we have a hard time viewing this action as many singular musicians marching at one time. . If the band is moving together as one, gestalt psychologist would predict that the audience would see the band moving as one whole group due to the Law of Common Fate. This particular law is discussed by Michael Kubovy (2000). This gestalt principle of grouping describes how our eye-brain system organizes objects moving in the same direction as one. The unified movement of the band causes our brains to organize the band as a whole. Imagine for example a school of fish moving together in a body of water. When a person views this movement, few of people would report not perceiving individual fish swimming, but organize the group of fish as a whole entity. This is due primarily to their sharing of a common movement and destination. So, like the school of fish, if the members of the band are marching from one goal line to another, few people perceive it as a collection of individuals moving in one direction. They perceive the band’s movement as a

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