Morphological effects in word identification: tracking the developmental trajectory of derivational suffixes in Spanish

The role of morphological processing has been shown to be highly relevant in learning to read. However, there is little evidence on the processing of derivational suffixes from a developmental perspective. The aim of this study is to assess the developmental emergence of suffixes as meaningful proce...

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Detalles Bibliográficos
Autores: Lázaro López-Villaseñor, Miguel, Illera, Víctor, Acha, Joana, Escalonilla, Ainoa, García, Seila, Sainz Sánchez, Francisco Javier
Tipo de recurso: artículo
Fecha de publicación:2018
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/120446
Acceso en línea:https://hdl.handle.net/20.500.14352/120446
Access Level:acceso abierto
Palabra clave:Derivational suffixes
Go/no-go lexical decision task
Masked priming
Morphological processing
Reading development
Suffix priming effect
Logopedia
Psicolingüística
6104.01 Procesos Cognitivos
6104.04 Psicolingüística
Descripción
Sumario:The role of morphological processing has been shown to be highly relevant in learning to read. However, there is little evidence on the processing of derivational suffixes from a developmental perspective. The aim of this study is to assess the developmental emergence of suffixes as meaningful processing units in word recognition. To that aim, 96 children from fourth, fifth and sixth grade, as well as adults, took part in a masked priming lexical decision task (go/no-go version). Complex and simple words were primed by other words sharing the suffix (as in lechero/milkman/-[ jornalero/laborer/) and word ending (as in araña/spider/- [España/Spain/) or by words not sharing an ending (surfista/surfer/-[jornalero/ laborer/; carpeta/folder/-[España/Spain/). Results in adults replicate previous studies by showing that only the related condition of complex words elicits a significant facilitation (see Dun˜abeitia, Perea, & Carreiras, 2008). With respect to children, only sixth graders generated a similar pattern to adults. Children in fourth and fifth grade showed no morphological effect. Our data reveal a progressive