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dyscalculia

neurological condition, developmental or acquired
Class type of: learning disability, mathematical anxiety, Mathematical disorder Q742672

Facts

7 properties
Instance of
class of disease
Subclass of
learning disability, mathematical anxiety, Mathematical disorder
Health specialty
psychiatry, neuropsychology[8][9]
ICD-9-CM
315.1[6]
ICPC 2 ID
P24[5]
NCI Thesaurus ID
C97165[7]
On focus list of Wikimedia project
WikiProject Medicine[10]
🏷️ Also known as
en disorder of arithmetical skills en mathematics disorder en dyscalculia ar عسر الحساب cs dyskalkulie da talblindhed da Dyskalkuli de Dyskalkulie bei Kindern de Rechenschwäche de Rechenstörung de Arithmastenie de Arithmasthenie de Diskalkulie es discalculia fa دیسکلکولیا fi Dyscalculia fi dyskalkulia fr Discalculie fr dyscalculie fr Trouble du calcul
🔖 Identifiers · 48
Library of Congress authority ID
sh85000308
GND ID
4177169-2
OpenAlex ID
C2781240919
Image (Wikimedia Commons)
Rijtjes sommen beloning.jpg ↗
BBC Things ID
fb4ff71f-2526-420e-8f38-a86cb5d9a685
BNCF Thesaurus ID
59005
Bibliothèque nationale de France ID
122925773
DSM-IV code
315.1
DeCS ID
54516
Dewey Decimal Classification
618.9285889, 371.926
Disease Ontology ID
DOID:12568
Encyclopædia Universalis ID
dyscalculie-developpementale
Show all 48 identifiers +36
Exact match
purl.obolibrary.org, identifiers.org, purl.obolibrary.org
Freebase ID
/m/02mfbj
Human Phenotype Ontology ID
HP:0002442
ICD-10 ID
F81.2, R48.8
ICD-11 ID (Foundation)
308101648
ICD-11 ID (MMS)
MB4B.5
ICD-9 ID
315.1, 784.69
Interlingual Index ID
i111024
JSTOR topic ID (archived)
dyscalculia
MeSH descriptor ID
D060705
MeSH tree code
C10.597.606.150.550.700.250, C23.888.592.604.150.550.700.250, F03.625.374.188.700.250, F03.625.562.700.250
Medical Dictionary for Regulatory Activities ID
10012555
MedlinePlus ID
001534
Microsoft Academic ID (discontinued)
2781240919
Mondo ID
MONDO_0001552
NL CR AUT ID
ph119665
National Library of Israel J9U ID
987007292823105171
National Library of Latvia ID
000353754
National Library of Spain SpMaBN ID (BNE v1.0)
XX539038
OmegaWiki Defined Meaning
1056375
PSH ID
8146
PatientsLikeMe condition ID
math-learning-disability
Quora topic ID
Dyscalculia
SNOMED CT ID
55640002
SVKKL authority ID
h0004093-dyskalkulie
Subreddit
dyscalculia
TDKIV Wikibase ID
William Gallas
TDKIV term ID
000001939
UK Parliament thesaurus ID
472144
UMLS CUI
C0869474, C4280576, C1411876
Vikidia article ID
es:Discalculia, fr:Dyscalculie, ru:Дискалькулия
Wellcome Collection concept ID
hz6waw2j
WikiKids ID
Dyscalculie
WordNet 3.1 Synset ID
14122921-n
YSO ID
20988
Yale LUX ID
concept/60c6e302-c81a-4f4b-a477-b99b1178b338

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Subclass of 3
disease, learning disability, mathematical anxiety
← Medical condition 3
Holly Smale, Paula Vázquez Picallo, Cariad Lloyd
Health specialty 2
psychiatry, neuropsychology
On focus list of Wikimedia project 1
WikiProject Medicine
TDKIV Wikibase ID 1
William Gallas
← Different from 1
acalculia
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Summary

dyscalculia is a class of disease[1]. dyscalculia is a type of learning disability[2], mathematical anxiety[3], and Mathematical disorder[4].

Related Entities

disease neuropsychology psychiatry William Gallas

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . Disease Ontology. Retrieved . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  6. [7] ↑ . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). dyscalculia. Retrieved November 2, 2026, from https://4ort.xyz/entity/dyscalculia
MLA “dyscalculia.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Nov. 2026, https://4ort.xyz/entity/dyscalculia.
BibTeX @misc{4ortxyz_dyscalculia_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{dyscalculia}}, year = {2026}, url = {https://4ort.xyz/entity/dyscalculia}, note = {Accessed: 2026-11-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): dyscalculia — https://4ort.xyz/entity/dyscalculia (retrieved 2026-11-02)

Canonical URL: https://4ort.xyz/entity/dyscalculia · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 3d ago · Rohini · 2026-11-01 view diff on Wikidata ↗
    Claims rich → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/63056|batch #63056]]"
  2. 17w ago · JhealdBatch bot · 2026-07-05 view diff on Wikidata ↗
    Subclass of → learning disability, mathematical anxiety, Mathematical disorder
    Instance of → class of disease
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39953|batch #39953]]: deprecate redundant disease superclasses (2)"
  3. 17w ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Subclass of → learning disability, mathematical anxiety, Mathematical disorder
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39732|batch #39732]]: rm redundant subclass"
  4. 20w ago · Jindřich Rubeš · 2026-06-11 view diff on Wikidata ↗
    SVKKL authority ID → h0004093-dyskalkulie
    "/* wbcreateclaim-create:1| */ SVKKL authority ID: h0004093-dyskalkulie, [[:toollabs:quickstatements/#/batch/259497|batch #259497]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.