Sumary of Flickering screens may help children with reading and writing difficulties, study suggests:
- Previous studies have shown that children with attention difficulties and/or ADHD solve cognitive tasks better when they are exposed to auditory white noise..
- However, this is the first time that such a link has been demonstrated between visual white noise and cognitive abilities such as memory, reading and non-word decoding in children with reading and writing difficulties..
- “The white noise to which we exposed the children, also called visual pixel noise, can be compared with giving children glasses..
- In the study, the children were asked to read 12 words while being exposed to four different levels of visual white noise, from zero to high..
- The results showed that the group with major reading difficulties, particularly phonological difficulties, performed significantly better when exposed to visual pixel noise..
- The white noise had no effect or negative effects on the good readers and those with only minor reading problems..
- “This is the first evidence of visual white noise having effects on higher-level cognition, in this case both reading and memory,”.
- The children were exposed to different levels of white noise, with the results showing that the amount of noise is critical for reading and memory….