The Dore theory of Cerebellar Development Delay has attracted a fair degree of criticism over the years. It is the idea that educational problems such as ADHD and dyslexia are caused by an underdeveloped cerebellum. There has been little direct evidence for this but new research using fMRI scanners shows it has potential.
In a long-term study of normal and ADHD children, researches have found that ADHD brains develop as much as five years slower than those of normal children. I haven’t got the paper’s reference yet but this science-lite video clip from Discover Magazine gives a quick overview of the project.
When I have more time, I will find the actual paper and look further into it to see what information it has on the cerebellum’s development. Potentially is has evidence to seriously prove or disprove the Cerebellar Development Delay hypothesis.
Thanks to Mind Hacks for finding this.