![]() ![]() He wanted to see if they would notice a gorilla the size of a matchbook glaring angrily at them from inside the slide.īut they didn't: 83 percent of the radiologists missed it, Drew says. He then asked a bunch of radiologists to review the slides of lungs for cancerous nodules. He took a picture of a man in a gorilla suit shaking his fist, and he superimposed that image on a series of slides that radiologists typically look at when they're searching for cancer. ![]() "You might expect that because they're experts, they would notice if something unusual was there," he says. That effect is called "inattentional blindness" - which brings us back to the expert lookers, the radiologists.ĭrew wondered if somehow being so well-trained in searching would make them immune to missing large, hairy gorillas. So, often, they literally can't see even a huge, hairy gorilla that appears directly in front of them. This is because when you ask someone to perform a challenging task, without realizing it, their attention narrows and blocks out other things. "There's a gorilla on the screen - of course you're going to see it! But 50 percent of people miss the gorilla." The kids keep playing, and then the video ends and a series of questions appear, including: "Did you see the gorilla?" He stops momentarily in the center of the circle, looks straight ahead, beats his chest, and then casually strolls off the screen. Then, about a half-minute into the video, a large man in a gorilla suit walks on screen, directly to the middle of the circle of kids. Because the players are constantly moving around, viewers really have to concentrate to count the throws. Before it begins, viewers are told their responsibility is to do one thing and one thing only: count how many times the players wearing white pass the ball to each other. In that groundbreaking study, research subjects are shown a video of two teams of kids - one team wears white the other wears black - passing two basketballs back and forth between players as they dodge and weave around each other. Because of his line of work, he was naturally familiar with one of the most famous studies in the field of attention research, the Invisible Gorilla study. YouTubeīut radiologists still sometimes fail to see important things, and Drew wanted to understand more. ![]() By focusing their attention on the ball, they tend to not notice when a guy in a gorilla suit shows up. This event is free and open to the public (even non-Meriden residents).In the Invisible Gorilla study, subjects have to count how many times the people in white shirts pass the basketball. As part of this program, a Prevention Specialist guide attendees, explain various substance use trends, and identify signs and symptoms to watch for. Open to adults only, this program recreates a mock teenagers bedroom that parents, grandparents, educators, caregivers and other adults can explore to identify hidden drug paraphernalia, and warning signs associated with drug or alcohol abuse by a teen. Hidden in Plain Sight is a presentation for adults and parents to raise awareness of signs that may point to risky adolescent behaviors. Meriden Health Dept, 165 Miller Street, 2nd Floor, Teen Conference Room ![]()
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