What are the signs of Dyscalculia?

Beat Dyscalculia's Dyscalculia AssessmentNew Dyscalculia Assessment Available Now

What are the signs of Dyscalculia?  We have collected together a list of the difficulties experienced by people who may have a diagnosis of Dyscalculia, which you can find on our new assessment page.
Having worked in the U.K. in the field of Dyslexia for over 32 years and more recently Dyscalculia for the past 10 years, I believe that, with all learning difficulties, the process of arriving at a clear diagnosis often involves peeling away layers of possible learning difficulties until you arrive at the fundamental issues.
The aim of this assessment is not as much to arrive at a clinical diagnosis as to identify potential areas of difficulty and more specifically to give parents and teachers a clear idea of how to remediate these problems.
Celia Stone