The following UK based websites provide evidence supporting the content of this MESH Guide.
www.mathematicalbrain.com
www.stevechinn.co.uk
www.addacus.co.uk
www.learning-works.org.uk/
www.judyhornigold.co.uk
www.dyscalculia.org.uk
www.dyscalculia.me.uk
www.dyscalculia-maths-difficulties.org.uk
www.ronitbird.co.uk
www.aboutdyscalculia.org
www.nrich.maths.org
www.youcubed.com
www.dynamomaths.co.uk
British Dyslexia Association
Dyslexia Action
SpLD Trust
European Dyslexia Association.