How do formal tests identify individual learning difficulties?

Formal tests identify individual learning disabilities by assessing a student's ability to process language or figures, such as reading, writing, spelling, or calculating. These assessments are crucial because they distinguish between a neurological processing difficulty and subnormal intelligence, as learning disabilities do not indicate a lack of cognitive ability.1

By utilizing standardized testing, educators and specialists can pinpoint specific challenges—such as dyslexia, dysgraphia, or dyscalculia—that might otherwise go unrecognized. Identifying these difficulties early is an ethical imperative, as it allows for the implementation of special learning strategies, extra tutoring, and tailored support. Without such identification, students may suffer from poor academic performance, diminished self-esteem, and behavioral issues.1