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Patrick Jost; Elias Berchtold; Sebastian Rangger – International Association for Development of the Information Society, 2024
One of the world's most famous pyramids is not located in Egypt but is on a music album cover by the band Pink Floyd. However, not a pyramid but a prism, the iconic image of a beam of light turning into a rainbow is a powerful symbol that captures the complexities of colour perception across cultures and individuals. This study examines how…
Descriptors: Color, Visual Discrimination, Visual Perception, Discrimination Learning
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Simer, Nancy; Cuvo, Anthony J. – Research in Autism Spectrum Disorders, 2009
The American Academy of Pediatrics recommends vision screening of all children between 3 and 5 years of age, and states have mandated vision screening for all school children. Participants were three 4-6-year old school children with either a developmental delay or autism who scored "could not test" on the state required vision screening.…
Descriptors: Intervention, Vision Tests, Developmental Disabilities, Visual Discrimination