Work

Types of errors in Raven tests in a population with Down syndrome: An online assessment

Year: 2025

Type: article

Abstract: The objective of this study was to describe the types of visuoperceptual errors on Raven tests in a sample of Mexican people with Down syndrome (DS), and to explore whether these errors were related to mental age (MA) or chronological age (CA). Participants included 50 people with DS, with a mean CA of 19.47 years and a mean MA of 7.40 years. The Raven Colored Progressive Matrices test was used to obtain the MA and also to analyze four types of errors: 1) difference, 2) figure repetition, 3) inadequate individuation, and 4) incomplete correlates. The study was carried out online due to the COVID-19 pandemic. Participants made an average of 22.84 errors on a total of 36 items. No predominance was found of any of the four types of errors. However, MA was negatively correlated with three error types. Because there are similar proportions of the four errors, the results do not allow us to define a specific perceptual deficit profile; errors on the test could be the result of general difficulties in the organization of perceptual information. Future studies could investigate whether this pattern of results is related to cognitive abilities such as working memory or executive functions.

Source: Learning and Motivation

DOI: 10.1016/j.lmot.2025.102150

Authors: J.B. Barrón-Martínez, J. Salvador-Cruz

Institutions: Universidad Internacional de La Rioja, Universidad Nacional Autónoma de México

Language: English

Topic: Down syndrome and intellectual disability research

Subfield: Public Health, Environmental and Occupational Health

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: hybrid

Estimated APC paid: $3,360