Dyscalculia is a math-related learning disability that makes math tasks difficult for students. Children with dyscalculia may struggle with number sense, memorizing math facts, recognizing patterns, and understanding information from charts or graphs. Dyscalculia affects a student's working memory and ability to solve multi-step problems. Genetic disorders and conditions affecting brain development can increase the risk of dyscalculia. Support for students with dyscalculia involves multisensory instruction from special education teachers, tutors, and therapists to help build math skills systematically using concrete examples and visual aids.