It’s been described as the number one cause of maths weakness that you’ve never heard of. Dyscalculia is a specific learning disability we know very little about yet it affects around 6 percent of the population.

People with dyscalculia have a huge struggle acquiring arithmetical skills in spite of a good learning environment at home and at school.

Dyscalculia Definition

People with dyscalculia may have these traits:

  • They can lack an “intuitive feel” for numbers and struggle to learn basic number facts and procedures
  • Even if they produce a correct answer or use a correct method, they may do so mechanically and without confidence
  • There may be issues with long-term, short-term or working memory or with sequencing
  • These difficulties can have an adverse effect on day-to-day activities such as following directions, keeping track of time and dealing with finances

We know where one specific learning disability exists, there is often a cluster. For example, a child with dyspraxia and dyslexia may well have difficulty with numerical concepts too.

As with dyslexia, research indicates that dyscalculia is due to a difference in the function of certain brain pathways. What we know now, that we didn’t in the past, is that the brain can change. Early identification and intervention will help students to acquire the mathematical skills they need to achieve success at school and beyond.

SPELD NZ Assessors and Teachers can carry out the specialised testing and remediation required for dyscalculia.

Read a mum’s story on how SPELD NZ is helping her son manage his huge difficulties with maths.

Read a young adult’s story about her journey with dyscalculia and how she is helping others who struggle with numbers.

Learn more about dyscalculia:

What about apps?

Many apps are available to support learners with dyscalculia/numeracy difficulties but it can be bewildering to figure out which to choose.  The Wheel of Apps created by the University of Edinburgh is a great place to start.  Here it is for iPad users.

To find out more about SPELD NZ assessment and support for dyscalculia, call us on 0800 773 536

Personal Stories

Find out how SPELD NZ has helped both children and adults overcome their struggles with dyslexia and other specific learning disabilities.

What Dyslexia Taught Me

Christchurch IT product innovator Christian Sax describes his lifelong struggles with dyslexia and what he’s learned along the way.

Back to the Future

Emma Pollard became a SPELD NZ Teacher so she could support her dyslexic daughter and others like her.

Dancing with Dyscalculia

Diagnosed with severe dyscalculia as a child, Isabelle went on to become a makeup artist and support others who struggle with numbers.

You Rescued Me

Dyslexic Professor Emeritus David Mellor looks back on the “phenomenal impact” of his tutor 70 years ago.