Educational assessment should answer a real world question
People may seek assessment because reading, spelling, writing, numeracy, working memory, processing or general academic progress is not matching expectations. The aim is to understand the pattern and translate findings into useful recommendations.
Where dyslexia, dyscalculia or another specific learning difficulty is the referral question, the required assessment and the receiving organisation's requirements are clarified before work starts. Schools, colleges and examination bodies make their own decisions about accommodations.

