ICD-11 code : 6A03.2;
Preferred Label : Developmental learning disorder with impairment in mathematics;
ICD-11 definition : Developmental learning disorder with impairment in mathematics is characterized by
significant and persistent difficulties in learning academic skills related to mathematics
or arithmetic, such as number sense, memorization of number facts, accurate calculation,
fluent calculation, and accurate mathematic reasoning. The individual's performance
in mathematics or arithmetic is markedly below what would be expected for chronological
or developmental age and level of intellectual functioning and results in significant
impairment in the individual's academic or occupational functioning. Developmental
learning disorder with impairment in mathematics is not due to a disorder of intellectual
development, sensory impairment (vision or hearing), a neurological disorder, lack
of availability of education, lack of proficiency in the language of academic instruction,
or psychosocial adversity.;
ICD-11 synonym : Specific learning disorder with impairment in mathematics; specific disorder of arithmetical skills;
ICD-11 inclusion : developmental dyscalculia; disorder of arithmetical skills; Developmental acalculia; developmental disorder of arithmetical skills; mathematics disorder; developmental arithmetical disturbance; arithmetical disorder; developmental arithmetic disorder;
Origin ID : 771231188;
Automatic exact mappings (from CISMeF team)
- ICD-10 Mapping
Developmental learning disorder with impairment in mathematics is characterized by
significant and persistent difficulties in learning academic skills related to mathematics
or arithmetic, such as number sense, memorization of number facts, accurate calculation,
fluent calculation, and accurate mathematic reasoning. The individual's performance
in mathematics or arithmetic is markedly below what would be expected for chronological
or developmental age and level of intellectual functioning and results in significant
impairment in the individual's academic or occupational functioning. Developmental
learning disorder with impairment in mathematics is not due to a disorder of intellectual
development, sensory impairment (vision or hearing), a neurological disorder, lack
of availability of education, lack of proficiency in the language of academic instruction,
or psychosocial adversity.
