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The Kid Should See This

The Stroop Test

After we learn to read, recognizing words becomes an automatic behavior that our brains can process much faster than recognizing colors. For example, say these words: Red. Green. Blue.

So what happens when we introduce conflicting word and color information to your brain? For example, name the colors that you see here: Red. Green. Blue.

Is it harder to say the colors than to read the words? That’s the Stroop effect — “a demonstration of interference in the reaction time of a task.” From Science World at TELUS World of Science, an explanation and a demo of the Stroop Test in the video above.

Related watching: How do your eyes perceive color? How many smells can you identify? and How does playing an instrument benefit your brain?

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This video was posted 5 years ago.

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