What It Is and How It Affects Learning Dyscalculia is a specific learning disability that affects an individual’s ability to understand and manipulate numbers. Often referred to as ‘math dyslexia,’ ...

Add Yahoo as a preferred source to see more of our stories on Google. A fifth grader who can’t read an analog clock or make change. A 13-year-old who can’t tell if $20 million is greater than $200,000 ...