Publication: La velocidad de denominación y su efecto en variables atencionales y errores de lectoescritura en función del diagnóstico
Authors
Areces, Débora ; Rodríguez, Celestino ; González-Castro, Paloma
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Publisher
Universidad de Murcia
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DOI
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info:eu-repo/semantics/article
Description
Abstract
Si bien la velocidad de denominación, generalmente evaluada
con pruebas como el RAN/RAS ha demostrado su utilidad en la predicción
de ciertos errores lectores y dificultades atencionales, hasta el momento no
se ha analizado que variables predicen el rendimiento en la prueba. El obje-
tivo del presente estudio es comprobar el poder explicativo de determina-
das variables lectoras y atencionales sobre la velocidad de denominación en
función del diagnóstico. Se utilizó una muestra de 132 estudiantes divididos
en cuatro grupos (Control, n=34; Dificultades Lectoras, n=22; TDAH,
n=41; y TDAH y Dificultades Lectoras, n=35). Los resultados mostraron:
1) en ausencia de dificultades, la velocidad de denominación es explicada
por el CI, la edad y el género; 2) ante dificultades lectoras, las variables con
mayor poder predictivo son los errores de lectura; 3) ante dificultades aten-
cionales, son ciertas variables atencionales como los índices proporcionados
por el TOVA, las que muestran una mayor significatividad.
While naming speed, which is usually assessed with tests like RAN / RAS, has proven to be useful in predicting certain reading errors and attentional difficulties, the variables that predict performance in the test have not been examined yet. The objective of the present study is to test the explanatory power of certain reading and attentional variables on naming speed performance depending on the diagnosis. A sample of 132 students, divided into four groups (Control, n=34; Reading difficulties, n= 22; ADHD, n=41; and ADHD+Reading Difficulties, n=35) was used. The results show: 1) without any difficulties, naming speed is explained by IQ, age and gender; 2) in presence of reading difficulties, the variables with more explanatory power are the reading errors; 3) in presence of attentional difficulties, there are certain attentional variables like those provided by TOVA, which have shown to be more significant.
While naming speed, which is usually assessed with tests like RAN / RAS, has proven to be useful in predicting certain reading errors and attentional difficulties, the variables that predict performance in the test have not been examined yet. The objective of the present study is to test the explanatory power of certain reading and attentional variables on naming speed performance depending on the diagnosis. A sample of 132 students, divided into four groups (Control, n=34; Reading difficulties, n= 22; ADHD, n=41; and ADHD+Reading Difficulties, n=35) was used. The results show: 1) without any difficulties, naming speed is explained by IQ, age and gender; 2) in presence of reading difficulties, the variables with more explanatory power are the reading errors; 3) in presence of attentional difficulties, there are certain attentional variables like those provided by TOVA, which have shown to be more significant.
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