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Visual processing of derivational morphology in children with developmental dyslexia: Insights from masked priming



We investigated whether children with dyslexia rely on derivational morphology during visual word recognition and how the semantic and form properties of morphemes influence this processing. We conducted two masked priming experiments, in which we manipulated the semantic overlap (Experiment 1) and the form overlap (Experiment 2) between morphologically related pairs of words. In each experiment, French dyslexic readers as well as reading-level matched and chronological-age matched children performed a lexical decision task. Significant priming effects were observed in all groups, indicating that their lexicon is organized around morpheme units. Furthermore, the dyslexics’ processing of written morphology is mainly influenced by the semantic properties of morphemes, whereas children from the two control groups are mainly influenced by their form properties.


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ADDRESS FOR CORRESPONDENCE Pauline Quémart, Centre de Recherches sur la Cognition et l'Apprentissage (CeRCA)–CNRS UMR 7295, MSHS, Bâtiment A5, 5 rue Théodore Lefebvre, 86000 Poitiers, France. E-mail:


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Assink, E. M., Van Bergen, F., Van Teeseling, H., & Knuijt, P. P. (2004). Semantic priming effects in normal versus poor readers. Journal of Genetic Psychology, 165, 6779.
Baayen, R. H., Feldman, L. B., & Schreuder, R. (2006). Morphological influences on the recognition of monosyllabic monomorphemic words. Journal of Memory and Language, 55, 290313.
Ben-Dror, I., Pollatsek, A., & Scarpati, S. (1991). Word identification in isolation and in context by college dyslexic students. Brain & Language, 40, 471490.
Bertrand, D., Fluss, J., Billard, C., & Ziegler, J. C. (2010). Efficacité, sensibilité, spécificité: Comparaison de différents tests de lecture. L'Année Psychologique, 110, 299320.
Betjemann, R. S., & Keenan, J. M. (2008). Phonological and semantic priming in children with reading disability. Child Development, 79, 10861102.
Beyersmann, E., Castles, A., & Coltheart, M. (2011). Early morphological decomposition during visual word recognition: Evidence from masked transposed-letter priming. Psychonomic Bulletin & Review, 18, 937942.
Bonifacci, P., & Snowling, M. J. (2008). Speed of information processing in children with dyslexia and children of low-IQ: A test of the modular hypothesis. Cognition, 107, 9991017.
Bonnotte, I., & Casalis, S. (2010). Semantic priming in French children with varying comprehension skills. European Journal of Developmental Psychology, 7, 309328.
Booth, J. R., Perfetti, C. A., & MacWhinney, B. (1999). Quick, automatic, and general activation of orthographic and phonological representations in young readers. Developmental Psychology, 35, 319.
Bruck, M. (1988). The word recognition and spelling of dyslexic children. Reading Research Quarterly, 23, 5169.
Bruck, M. (1990). Word-recognition skills of adults with childhood diagnoses of dyslexia. Developmental Psychology, 26, 439454.
Bruck, M. (1992). Persistence of dyslexics’ phonological awareness deficits. Developmental Psychology, 28, 874886.
Burani, C., Marcolini, S., De Luca, M., & Zoccolotti, P. (2008). Morpheme-based reading aloud: Evidence from dyslexic and skilled Italian readers. Cognition, 108, 243262.
Burani, C., Marcolini, S., & Stella, G. (2002). How early does morpholexical reading develop in readers of a shallow orthography? Brain and Language, 81, 568586.
Carlisle, J. F. (1988). Knowledge of derivational morphology and spelling ability in fourth, sixth and eighth graders. Applied Psycholinguistics, 9, 247266.
Carlisle, J. F. (2000). Awareness of the structure and meaning of morphologically complex words: Impact on reading. Reading and Writing, 12, 169190.
Carlisle, J. F., & Fleming, J. (2003). Lexical processing of morphologically complex words in the elementary years. Scientific Studies of Reading, 7, 239253.
Carlisle, J. F., & Stone, C. A. (2003). The effects of morphological structure on children's reading of derived words in English. In Assink, E. & Sandra, D. (Eds.), Reading complex words: Cross-language studies (pp. 2752). New York: Kluwer Academic.
Carlisle, J. F., & Stone, C. A. (2005). Exploring the role of morphemes in word reading. Reading Research Quarterly, 40, 428449.
Carlisle, J. F., Stone, C., & Katz, L. (2001). The effects of phonological transparency on reading derived words. Annals of Dyslexia, 51, 249274.
Casalis, S., Colé, P., & Sopo, D. (2004). Morphological awareness in developmental dyslexia. Annals of Dyslexia, 54, 114138.
Casalis, S., Dusautoir, M., Colé, P., & Ducrot, S. (2009). Morphological relationship to children word reading: A priming study in fourth graders. British Journal of Developmental Psychology, 27, 761766.
Castles, A., Davis, C., Cavalot, P., & Forster, K. (2007). Tracking the acquisition of orthographic skills in developing readers: Masked priming effects. Journal of Experimental Child Psychology, 97, 165182.
Colé, P., Bouton, S., Leuwers, C., Casalis, S., & Sprenger-Charolles, L. (2012). Stem and derivational-suffix processing during reading by French second and third graders. Applied Psycholinguistics, 33, 97120.
Davis, M. H., & Rastle, K. (2010). Bas du formulaire Form and meaning in early morphological processing: Comment on Feldman, O'Connor, and Moscoso del Prado Martin (2009). Psychonomic Bulletin & Review, 17, 749755.
Deacon, S. H., Parrila, R., & Kirby, J. R. (2006). Processing of derived forms in high-functioning dyslexics. Annals of Dyslexia, 56, 103128.
Diependaele, K., Duñabeitia, J. A., Morris, J., & Keuleers, E. (2011). Fast morphological effects in first and second language acquisition. Journal of Memory and Language, 64, 344358.
Diependaele, K., Sandra, D., & Grainger, J. (2005). Masked cross-modal morphological priming: Unravelling morpho-orthographic and morpho-semantic influences in early word recognition. Language & Cognitive Processes, 20, 75114.
Diependaele, K., Sandra, D., & Grainger, J. (2009). Semantic transparency and masked morphological priming: The case of prefixed words. Memory and Cognition, 37, 895908.
Duñabeitia, J. A., Perea, M., & Carreiras, M. (2007). Do transposed-letter similarity effects occur at a morpheme level? Evidence for morpho-orthographic decomposition. Cognition, 105, 691703.
Duncan, L. G., Seymour, P. H. K., & Hill, S. (1997). How important are rhyme and analogy in beginning reading? Cognition, 63, 171208.
Duncan, L. G., Seymour, P. H. K., & Hill, S. (2000). A small to large unit progression in metaphonological awareness and reading? Quarterly Journal of Experimental Psychology A, 53, 10811104.
Dunn, L. M., Theriault-Whalen, C. M., & Dunn, L. M. (1993). Echelle de vocabulaire en images Peabody, adaptation française. Toronto: Psycan.
Elbro, C., & Arnbak, A. (1996). The role of morpheme recognition and morphological awareness in dyslexia. Annals of Dyslexia, 46, 31.
Feldman, L. B., O'Connor, P. A., & Moscoso del Prado Martin, F. (2009). Early morphological processing in morphosemantic and not simply morpho-orthographic: A violation of the form-then-meaning accounts of word recognition. Psychonomic Bulletin & Review, 16, 684691.
Feldman, L. B., Rueckl, J., DiLiberto, K., Pastizzo, M. J., & Vellutino, F. R. (2002). Morphological analysis by child readers as revealed by the fragment completion task. Psychonomic Bulletin & Review, 9, 529535.
Feldman, L. B., Soltano, E. G., Pastizzo, M. J., & Francis, S. E. (2004). What do graded effects of semantic transparency reveal about morphological processing? Brain & Language, 90, 1730.
Felton, R. H., Naylor, C. E., & Wood, F. B. (1990). Neuropsychological profile of adult dyslexics. Brain & Language, 39, 485497.
Forster, K. I. (1998). The pros and cons of masked priming. Journal of Psycholinguistic Research, 27, 203233.
Frith, U. (1980). Unexpected spelling problems. In Frith, U. (Ed.), Cognitive processes in spelling (pp. 495515). London: Academic Press.
Giraudo, H., & Grainger, J. (2000). Effects of prime word frequency and cumulative root frequency in masked morphological priming. Language & Cognitive Processes, 15, 421444.
Giraudo, H., & Grainger, J. (2001). Priming complex words: Evidence for supralexical representation of morphology. Psychonomic Bulletin & Review, 8, 127131.
Goswami, U., & Bryant, P. (1990). Phonological skills and learning to read. London: Erlbaum.
Grainger, J., & Ziegler, J. C. (2011). A dual-route approach to orthographic processing. Frontiers in Psychology, 2, 113.
Griffith, P. L., & Snowling, M. J. (2002). Prediction of exception word and nonword reading in dyslexic children: The severity hypothesis. Journal of Educational Psychology, 94, 3443.
Hatcher, J., & Snowling, M. J. (2002). The phonological representations hypothesis of dyslexia: From theory to practice. In Reid, G. & Wearmouth, J. (Eds.), Dyslexia and literacy: Theory and practice (pp. 6983). New York: Wiley.
Hennessey, N. W., Deadman, A., & Williams, C. (2011). Semantic effects on word naming in children with developmental dyslexia. Journal of Research in Reading, 35, 267286.
Hulme, C., & Snowling, M. (1992). Deficits in output phonology: An explanation of reading failure? Cognitive Neuropsychology, 9, 4772.
Hultquist, A. M. (1997). Orthographic processing abilities of adolescents with dyslexia. Annals of Dyslexia, 47, 89114.
Landauer, T. K., & Dumais, S. T. (1997). A solution to Plato's problem: The latent semantic analysis theory of acquisition, induction and representation of knowledge. Psychological Review, 104, 211240.
Lefavrais, P. (1967). Test de l'Alouette. Paris: Editions du Centre de Psychologie Appliquée.
Lefly, D. L., & Pennington, B. F. (1991). Spelling errors and reading fluency in compensated adult dyslexics. Annals of Dyslexia, 41, 143162.
Leikin, M., & Zur Hagit, E. (2006). Morphological processing in adult dyslexia. Journal of Psycholinguistic Research, 35, 471490.
Longtin, C.-M., & Meunier, F. (2005). Morphological decomposition in early visual word processing. Journal of Memory and Language, 53, 2641.
Longtin, C.-M., Segui, J., & Hallé, P. A. (2003). Morphological priming without morphological relationship. Language & Cognitive Processes, 18, 313.
Lyon, G. R. (1995). Toward a definition of dyslexia. Annals of Dyslexia, 45, 327.
Marcolini, S., Traficante, D., Zoccolotti, C., & Burani, C. (2011). Word frequency modulates morpheme-based reading in poor and skilled Italian readers. Applied Psycholinguistics, 32, 513532.
Marinus, A., & De Jong, P. (2010). Size does not matter, frequency does: Sensitivity to orthographic neighbors in normal and dyslexic readers. Journal of Experimental Child Psychology, 106, 129144.
Marslen-Wilson, W. D., Bozic, M., & Randall, B. (2008). Early decomposition in visual word recognition: Dissociating morphology, form, and meaning. Language & Cognitive Processes, 23, 394421.
Marslen-Wilson, W. D., Tyler, L. K., Waksler, R., & Older, L. (1994). Morphology and meaning in the English mental lexicon. Psychological Review, 101, 333.
Martens, V. E. G., & de Jong, P. F. (2006). The effect of word length on lexical decision in dyslexic children and normal reading children. Brain and Language, 98, 140149.
McCormick, S. F., Rastle, K., & Davis, M. H. (2008). Is there a “fete” in “fetish”? Effects of orthographic opacity on morpho-orthographic segmentation in visual word recognition. Journal of Memory and Language, 58, 307326.
Meunier, F., & Longtin, C.-M. (2007). Morphological decomposition and semantic integration in word processing. Journal of Memory and Language, 56, 457471.
Nagy, W. E., & Anderson, R. C. (1984). How many words are there in printed school in English? Reading Research Quarterly, 19, 304330.
Nation, K., & Snowling, M. J. (1998). Individual differences in contextual faciliation: Evidence from dyslexia and poor reading. Child Development, 69, 9961011.
New, B., Brysbaert, M., Veronis, J., & Pallier, C. (2007). The use of film subtitles to estimate word frequencies. Applied Psycholinguistics, 28, 661677.
Nievas, F., & Justicia, F. (2004). A cross-sectional study about meaning access processes for homographs. Cognitive Development, 19, 95109.
Peereman, R., Lété, B., & Sprenger-Charolles, L. (2007). Manulex-infra: Distributional characteristics of grapheme–phoneme mappings, and infralexical and lexical units in child-directed written material. Behavior Research Methods, 39, 593603.
Pennington, B. F. (2006). From single to multiple deficit models of developmental disorders. Cognition, 101, 385413.
Pennington, B. F., McCabe, L. L., Smith, S. D., Lefly, D. L., Bookman, M. O., Kimberling, W. J., et al. (1986). Spelling errors in adults with a form of familial dyslexia. Child Development, 57, 10011013.
Pennington, B. F., Van Orden, G. C., Smith, S. D., Green, P. A., & Haith, M. M. (1990). Phonological processing skills and deficits in adult dyslexic children. Child Development, 61, 17531778.
Perfetti, C. A., & Hart, L. (2001). The lexical basis of comprehension skill. In Corfien, D. (Ed.), On the consequences of meaning selection (pp. 6786). Washington, DC: American Psychological Association.
Quémart, P., Casalis, S., & Colé, P. (2011). The role of form and meaning in the processing of written morphology: A priming study in French developing readers. Journal of Experimental Child Psychology, 109, 478496.
Quémart, P., Casalis, S., & Duncan, L. G. (2012). Exploring the role of bases and suffixes when reading familiar and unfamiliar words: Evidence from French young readers. Scientific Studies of Reading, 16, 424442.
Rack, J. P., Snowling, M., & Olson, R. K. (1992). The nonword reading deficit in developmental dyslexia: A review. Reading Research Quarterly, 27, 2953.
Rastle, K., & Davis, M. H. (2008). Morphological decomposition based on the analysis of orthography. Language & Cognitive Processes, 23, 942971.
Rastle, K., Davis, M. H., Marslen-Wilson, W. D., & Tyler, L. K. (2000). Morphological and semantic effects in visual word recognition: A time-course study. Language & Cognitive Processes, 15, 507537.
Rastle, K., Davis, M. H., & New, B. (2004). The broth in my brother's brothel: Morpho-orthographic segmentation in visual word recognition. Psychonomic Bulletin & Review, 11, 10901098.
Raveh, M., & Schiff, R. (2008). Visual and auditory morphological priming in adults with developmental dyslexia. Scientific Study of Reading, 12, 221252.
Raven, J., Raven, J. C., & Court, J. H. (1998). Raven manual: Standard progressive matrices. Oxford: Oxford Psychologists Press.
Raven, J. C., Court, J. H., & Raven, J. (1995). Raven manual: Coloured Progressive Matrices. Oxford: Oxford Psychologists Press.
Rey-Debove, J. (Ed.). (2004). Le Robert Brio—Analyse comparative des mots. Paris: Dictionnaires Le Robert.
Schiff, R., & Raveh, M. (2007). Deficient morphological processing in adults with developmental dyslexia: Another barrier to efficient word recognition? Dyslexia, 13, 110129.
Schneider, W., Eschmann, A., & Zuccolotto, A. (2002). E-Prime user's guide. Pittsburgh, PA: Psychology Software Tools.
Schreuder, R., & Baayen, R. H. (1995). Modeling morphological processing. In Feldman, L. B. (Ed.), Morphological aspects of language processing (pp. 131154). Hillsdale, NJ: Erlbaum.
Share, D. L. (1995). Phonological recoding and self-teaching: Sine qua non of reading acquisition. Cognition, 55, 151218.
Siegel, L. S., Share, D., & Geva, E. (1995). Evidence for superior orthographic skills in dyslexics. Psychological Science, 6, 250254.
Simpson, G. B., Lorsbach, T. C., & Whitehouse, D. (1983). Encoding and contextual components of word recognition in good and poor readers. Journal of Experimental Child Psychology, 35, 161171.
Snowling, M. J. (2000). Dyslexia (2nd ed.). Oxford: Blackwell.
Sprenger-Charolles, L., Colé, P., & Serniclaes, W. (2006). Reading acquisition and developmental dyslexia (Essays in developmental psychology). Hove: Psychology Press.
Stanovich, K. E. (1980). Toward an interactive–compensatory model of individual differences in the development of reading fluency. Reading Research Quarterly, 16, 3271.
Stanovich, K. E. (1982). Individual differences in the cognitive processes in reading: 1. Word decoding. Journal of Learning Disabilities, 15, 485493.
Traficante, D., Marcolini, S., Luci, A., Zoccolotti, P., & Burani, C. (2011). How do roots and suffixes influence reading of pseudowords: A study of Italian children with and without dyslexia. Language and Cognitive Processes, 26, 777793.
Vellutino, F. R. (1979). Dyslexia: Theory and research. Cambridge, MA: MIT Press.
Ziegler, J. C., & Goswami, U. (2005). Reading acquisition, developmental dyslexia, and skilled reading across languages: A psycholinguistic grain size theory. Psychological Bulletin, 131, 329.

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Visual processing of derivational morphology in children with developmental dyslexia: Insights from masked priming



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