We have all pondered the age-old question – are the colors I see the same as the colors you see? Is my red your red, my yellow your yellow, and my slight teal the same as your slight teal?
It seems like an unsolvable mystery, even for experts in psychology and neuroscience. The relationship between how we perceive the world and the brain activity that underlies it is still largely unknown. This phenomenon is known as “Qualia,” the subjective and qualitative aspect of conscious experience.
However, new research featured in the scientific journal pnas suggests that there may be an answer to this puzzling question. Scientists at Kyoto University in Japan have been studying whether children see colors differently from each other and from adults.
The study, led by Moriji Yuho, aimed to understand how children perceive and experience the world. To do this, they developed a program that could assess color similarities without relying on verbal explanations. Participants, including Japanese children aged 3-12, Chinese children aged 6-8, and Japanese adults, were asked to evaluate the similarity of nine colors on a 4-point scale.
The results showed notable similarities in color perception among participants, despite age-related differences in understanding and verbal expression. This suggests that young children experience color in a similar way to adults, with minimal cultural differences between Japanese and Chinese children in the study.
However, the researchers suggest that further studies involving diverse cultural backgrounds are needed to confirm these findings. They believe that this research could provide valuable insights into how young children perceive the world. Morimura stated, “Our research offers a new methodology for scientifically studying the conscious experiences of young children.”
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Source: www.sciencefocus.com
