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Phonemic—Morphemic dissociation in university students with dyslexia: an index of reading compensation?

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Abstract

A phonological deficit constitutes a primary cause of developmental dyslexia, which persists into adulthood and can explain some aspects of their reading impairment. Nevertheless, some dyslexic adults successfully manage to study at university level, although very little is currently known about how they achieve this. The present study investigated at both the individual and group levels, whether the development of another oral language skill, namely, morphological knowledge, can be preserved and dissociated from the development of phonological knowledge. Reading, phonological, and morphological abilities were measured in 20 dyslexic and 20 non-dyslexic university students. The results confirmed the persistence of deficits in phonological but not morphological abilities, thereby revealing a dissociation in the development of these two skills. Moreover, the magnitude of the dissociation correlated with reading level. The outcome supports the claim that university students with dyslexia may compensate for phonological weaknesses by drawing on morphological knowledge in reading.

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References

  • American Psychiatric Society (2013) ‘Diagnostic and Statistical Manual of Mental Disorders (DSM-5).’ <http://www.dsm5.org/Pages/Default.aspx> (accessed 10 July 2014).

  • Anglin, J. (1993). Vocabulary development: a morphological analysis. Monographs of the Society for Research in Child Development, 58(10, Serial No. 238).

  • Arnbak, E., & Elbro, C. (2000). The effects of morphological awareness training on the reading and spelling skills of young dyslexics. Scandinavian Journal of Educational Research, 44, 229–251.

    Article  Google Scholar 

  • Boets, B., Op de Beeck, H. P., Vandermosten, M., Scott, S. K., Gillebert, C. R., Mantini, D., Bulthé, J., Sunaert, S., Wouters, J., & Ghesquière, P. (2013). Intact but less accessible phonetic representations in adults with dyslexia. Science, 342(6163), 1251–1254.

  • Bogacz, R., Wagenmakers, E. J., Forstmann, B. U., & Nieuwenhuis, S. (2010). The neural basis of the speed-accuracy tradeoff. Trends Neuroscience, 33, 10–16.

    Article  Google Scholar 

  • Bruck, M. (1990). Word-recognition skills of adults with childhood diagnoses of dyslexia. Developmental Psychology, 26, 439–454.

    Article  Google Scholar 

  • Bruck, M. (1992). Persistence of dyslexics’ phonological awareness deficits. Developmental Psychology, 28, 874–886.

    Article  Google Scholar 

  • Burani, C., Marcolini, S., De Luca, M., & Zoccolotti, P. (2008). Morpheme-based reading aloud: evidence from dyslexic and skilled Italian readers. Cognition, 108, 243–262.

    Article  Google Scholar 

  • Callens, M., Tops, W., & Brysbaert, M. (2012). Cognitive profile of students who enter higher education with an indication of dyslexia. PloS One, 7, e38081.

    Article  Google Scholar 

  • Callens, M., Tops, W., Stevens, M., & Brysbaert, M. (2014). An exploratory factor analysis of the cognitive functioning of first-year bachelor students with dyslexia. Annals of Dyslexia, 64, 91–119.

    Article  Google Scholar 

  • Carlisle, J. F. (1987). The use of morphological knowledge in spelling derived forms by learning-disabled and normal students. Annals of dyslexia., 37, 90–108.

    Article  Google Scholar 

  • Carlisle, J. F. (1995). Morphological awareness and early reading achievement. In L. B. Feldman (Ed.), Morphological aspects of language processing (pp. 189–209). Hillsdale: NJ: Erlbaum.

    Google Scholar 

  • Casalis, S., Mathiot, E., Bécavin, A. S., & Colé, P. (2003). Conscience morphologique chez des lecteurs tout venant et en difficultés. Silexicales, 3, 57–66.

    Google Scholar 

  • Casalis, S., Colé, P., & Sopo, D. (2004). Morphological awareness in developmental dyslexia. Annals of Dyslexia, 54, 114–138.

    Article  Google Scholar 

  • Cavalli, E., Casalis, S., El-Ahmadi, A., Zira, M., Poracchia-George, F., & Colé, P. (2016). Vocabulary skills are well developed in university students with dyslexia: evidence from multiple case studies. Research in Developmental Disabilities, 51-52, 89–102.

    Article  Google Scholar 

  • Colé, P., Casalis, S., Dufayard, C. (2012). Logiciel Morphorem. Isbergues, Ortho-Editions.

  • Corkett, J. K., & Parrila, R. (2008). Use of context in the word recognition process by adults with a significant history of reading difficulties. Annals of Dyslexia, 58, 139–161.

    Article  Google Scholar 

  • Crawford, J. R., & Garthwaite, P. H. (2005a). Evaluation of criteria for classical dissociations in single-case studies by Monte Carlo simulation. Neuropsychology, 19, 664–678.

    Article  Google Scholar 

  • Crawford, J. R., & Garthwaite, P. H. (2005b). Testing for suspected impairments and dissociations in single-case studies in neuropsychology: evaluation of alternatives using Monte Carlo simulations and revised tests for dissociations. Neuropsychology, 19, 318–331.

    Article  Google Scholar 

  • Crawford, J. R., & Garthwaite, P. H. (2007). Comparison of a single case to a control or normative sample in neuropsychology: development of a Bayesian approach. Cognitive Neuropsychology, 24, 343–372.

    Article  Google Scholar 

  • Crawford, J. R., Garthwaite, P. H., & Porter, S. (2010). Point and interval estimates of effect sizes for the case-controls design in neuropsychology: rationale, methods, implementations, and proposed reporting standards. Cognitive Neuropsychology, 27, 245–260.

    Article  Google Scholar 

  • Deacon, S. H., & Kirby, J. R. (2004). Morphological awareness: just “more phonological”? The roles of morphological and phonological awareness in reading development. Applied PsychoLinguistics, 25, 223–238.

    Article  Google Scholar 

  • Deacon, S. H., Parrila, R., & Kirby, J. R. (2006). Processing of derived forms in high-functioning dyslexics. Annals of Dyslexia, 56, 103–128.

    Article  Google Scholar 

  • Deacon, S. H., Tong, X., & Mimeau, C. (in press). Morphological and semantic processing in developmental dyslexia across languages: a theoretical and empirical review. In C. Perfetti & L. Verhoeven (Eds.), Dyslexia across languages and writing systems: a handbook. Cambridge, UK: Cambridge University Press.

  • Di Betta, A. M., & Romani, C. (2006). Lexical learning and dysgraphia in a group of adults with developmental dyslexia. Cognitive Neuropsychology, 23, 376–400.

    Article  Google Scholar 

  • Duncan, L. G., Casalis, S., & Colé, P. (2009). Early metalinguistic awareness of derivational morphology: observations from a comparison of English and French. Applied PsychoLinguistics, 30, 405–440.

    Article  Google Scholar 

  • Dunn, L. M., & Dunn, L. M. (1981). Peabody Picture Vocabulary Test-Revised.Circle Pines, MN: American Guidance Service.

  • Dunn, L. M., Theriault-Whalen, C. M., & Dunn, L. M. (1993). Echelle de vocabulaire en images Peabody, adaptation française. Toronto, Ontario, Canada: Psycan.

  • Elbro, C. (1989). Morphological awareness in dyslexia. In C. Von Euler, I. Lundberg, & G. Lennerstrand (Eds.), Brain and reading: structural and functional anomalies in developmental dyslexia with special reference to interactions, memory functions, linguistic processes and visual analysis in reading (pp. 189–209). London: MacMillan.

    Google Scholar 

  • Elbro, C., & Arnbak, E. (1996). The role of morpheme recognition and morphological awareness in dyslexia. Annals of Dyslexia, 46, 209–240.

    Article  Google Scholar 

  • Elbro, C. (1986). Morphemes in the reading process. In K. Trondhjem (Ed.), Aspects in reading processes—with special regards to the education of hearing-impaired students. Twelvth Danavox Symposium (pp. 167–185). Copenhagen: Danavox.

    Google Scholar 

  • Elbro, C., Nielsen, I., & Petersen, D. K. (1994). Dyslexia in adults: evidence for deficits in non-word reading and in the phonological representation of lexical items. Annals of Dyslexia, 44, 205–226.

    Article  Google Scholar 

  • Elbro, C., King, M., Rown, D., & Oakhill, J. (2016). How morphological knowledge can affect the process of word decoding. Porto, Portugal: Paper presented at the Twenty-Third Annual Meeting of the Society for the Scientific Study of Reading.

    Google Scholar 

  • Fowler, A. E., & Liberman, I. Y. (1995). The role of phonology and orthography in morphological awareness. In L. B. Feldman (Ed.), Morphological aspects of language processing. Hillsdale, NJ: Lawrence Erlbaum.

    Google Scholar 

  • Gombert, J. E. (1990). Le développement métalinguistique. Paris: PUF.

    Google Scholar 

  • Goodwin, A. P., & Ahn, S. (2010). A meta-analysis of morphological interventions: effects on literacy achievement of children with literacy difficulties. Annals of Dyslexia, 60, 183–208.

    Article  Google Scholar 

  • Goswami, U., & Bryant, P. (1989). The interpretation of studies using the reading level design. Journal of Reading Behavior, 21, 413–424.

    Google Scholar 

  • Guo, Y., Roehrig, A. D., & Williams, R. S. (2011). The relation of morphological awareness and syntactic awareness to adults’ reading comprehension: is vocabulary knowledge a mediating variable? Journal of Literacy Research: A Publication of the Literacy Research Association, 43, 159–183.

    Article  Google Scholar 

  • Haft, S. L., Myers, C. A., & Hoeft, F. (2016). Socio-emotional and cognitive resilience in children with reading disabilities. Current Opinion in Behavioral Sciences, 10, 133–141.

    Article  Google Scholar 

  • Helenius, P., Salmelin, R., Service, E., & Connolly, J. F. (1999). Semantic cortical activation in dyslexic readers. Journal of Cognitive Neuroscience, 11, 535–550.

    Article  Google Scholar 

  • Kunert, R., & Scheepers, C. (2014). Speed and accuracy of dyslexic versus typical word recognition: an eye-movement investigation. Frontiers in Psychology, 5, 1129.

    Article  Google Scholar 

  • Law, J. M., Wouters, J., & Ghesquière, P. (2015). Morphological awareness and its role in compensation in adults with dyslexia. Dyslexia, 21, 254–272.

    Article  Google Scholar 

  • Lefavrais, P. (2005). Alouette-R. Paris: ECPA.

    Google Scholar 

  • Leikin, M., & Zur Hagit, E. (2006). Morphological processing in adult dyslexia. Journal of Psycholinguistic Research, 35, 471–490.

    Article  Google Scholar 

  • Leong, C. K. (1989). Productive knowledge of derivational rules in poor readers. Annals of Dyslexia, 39, 94–115.

    Article  Google Scholar 

  • Leong, C. K. (1999). Phonological and morphological processing in adult students with learn- ing/reading disabilities. Journal of Learning Disabilities, 32, 224–238.

    Article  Google Scholar 

  • Litt, R. A., & Nation, K. (2014). The nature and specificity of paired associate learning deficits in children with dyslexia. Journal of Memory and Language, 71, 71–88.

    Article  Google Scholar 

  • Lyon, G. R., Shaywitz, S. E., & Shaywitz, B. A. (2003). A definition of dyslexia. Annals of Dyslexia, 53, 1–14.

    Article  Google Scholar 

  • Martin, J., Colé, P., Leuwers, C., Casalis, S., Zorman, M., & Sprenger-Charolles, L. (2010). Reading in French-speaking adults with dyslexia. Annals of Dyslexia, 60, 238–264.

    Article  Google Scholar 

  • Martin, J., Frauenfelder, U. H., & Colé, P. (2013). Morphological awareness in dyslexic university students. Applied Psycholinguistics, 1–21.

  • Nagy, W., Berninger, V. W., & Abott, R. D. (2006). Contribution of morphology beyond phonology to literacy outcomes of upper elementary and middle-school students. Journal of Educational Psychology, 98, 134–147.

    Article  Google Scholar 

  • New, B., Pallier, C., Ferrand, L., & Matos, R. (2001). Une base de données lexicales du français contemporain sur internet : LEXIQUE. L’année psychologique, 101, 447–462.

    Article  Google Scholar 

  • Quémart, P., & Casalis, S. (2013). Visual processing of derivational morphology in children with developmental dyslexia: Insights from masked priming. Applied Psycholinguistics (pp. 1–32).

  • Ramus, F., Rosen, S., Dakin, S. C., Day, B. L., Castellote, J. M., White, S., & Frith, U. (2003). Theories of developmental dyslexia: insights from a multiple case study of dyslexic adults. Brain, 126, 841–865.

    Article  Google Scholar 

  • Raven, J. C., Court, J. H., & Raven, J. (1995). Raven manual: Coloured progressive matrices. Oxford, UK: Oxford Psychologists Press.

  • Re, A. M., Tressoldi, P. E., Cornoldi, C., & Lucangeli, D. (2011). Which tasks best discriminate between dyslexic university students and controls in a transparent language? Dyslexia, 17, 227–241.

    Article  Google Scholar 

  • Reid, A. A., Szczerbinski, M., Iskierka-Kasperek, E., & Hansen, P. C. (2006). Cognitive profiles of adult developmental dyslexics: theoretical implications. Dyslexia, 13, 1–24.

    Article  Google Scholar 

  • Rey-Debove, J. (1984). Le domaine de la morphologie lexicale [The domain of lexical morphology. Cahiers de Lexicologie, 45, 3–19.

    Google Scholar 

  • Richlan, F., Kronbichler, M., & Wimmer, H. (2011). Meta-analyzing brain dysfunctions in dyslexic children and adults. NeuroImage, 56, 1735–1742.

    Article  Google Scholar 

  • Romani, C., Di Betta, A. M., Tsouknida, E., & Olson, A. (2008). Lexical and nonlexical processing in developmental dyslexia: a case for different resources and different impairments. Cognitive Neuropsychology, 25, 798–830.

    Article  Google Scholar 

  • Rüsseler, J., Becker, P., Johannes, S., & Münte, T. F. (2007). Semantic, syntactic, and phonological processing of written words in adult developmental dyslexic readers: an event-related brain potential study. BMC Neuroscience, 8, 52.

  • Schiff, R., & Raveh, M. (2007). Deficient morphological processing in adults with developmental dyslexia: another barrier to efficient word recognition? Dyslexia, 13, 110–129.

    Article  Google Scholar 

  • Schiff, R., & Ravid, D. (2007). Morphological analogies in Hebrew-speaking university students with dyslexia compared with typically developing gradeschoolers. Journal of Psycholinguistic Research, 36, 237–253.

    Article  Google Scholar 

  • Shaywitz, S. E., & Shaywitz, B. A. (2005). Dyslexia (specific reading disability. Biological Psychiatry, 57, 1301–1309.

    Article  Google Scholar 

  • Shaywitz, B. A., Shaywitz, S. E., Pugh, K. R., Fulbright, R. K., Mencl, W. E., Constable, R. T., Skudlarsi, P., Fletcher, J. M., Lyon, G. R., & Gore, J. C. (2001). The neurobiology of dyslexia. Clinical Neuroscience Research, 1, 291–299.

    Article  Google Scholar 

  • Shaywitz, S. E., Mody, M., & Shaywitz, B. A. (2006). Neural mechanisms in dyslexia. Current Directions in Psychological Science, 15, 278–281.

    Article  Google Scholar 

  • Sprenger-Charolles, L., & Colé, P. (2003). Lecture et dyslexie. Paris, Dunod.

  • Sprenger-Charolles, L., Colé, P., Béchennec, D., & Kipffer-Piquard, A. (2005). French normative data on reading and related skills from EVALEC, a new computerized battery of tests (end grade 1, grade 2, grade 3, and grade 4). Revue Européenne de Psychologie Appliquée/European Review of Applied Psychology, 55, 157–186.

    Article  Google Scholar 

  • Suárez-Coalla, P., & Cuetos, F. (2015). Reading difficulties in Spanish adults with dyslexia. Annals of Dyslexia, 65, 33–51.

    Article  Google Scholar 

  • Swanson, H. L. (2012). Adults with reading disabilities: converting a meta-analysis to practice. Journal of Learning Disabilities, 45, 17–30.

    Article  Google Scholar 

  • Swanson, H. L., & Hsieh, C.-J. (2009). Reading disabilities in adults: a selective meta-analysis of the literature. Review of Educational Research, 79, 1362–1390.

    Article  Google Scholar 

  • Tops, W., Callens, M., Bijn, E., & Brysbaert, M. (2012). Spelling in adolescents with dyslexia: errors and modes of assessment. Journal of Learning Disabilities, 47, 295–306.

    Article  Google Scholar 

  • Tractenberg, R. E. (2002). Exploring hypotheses about phonological awareness, memory, and reading achievement. Journal of Learning Disabilities, 35, 407–424.

    Article  Google Scholar 

  • Tsesmeli, S., & Seymour, P. (2006). Derivational morphology and spelling in dyslexia. Reading and Writing, 19, 587–625.

    Article  Google Scholar 

  • Vellutino, F. R., Scanlon, D. M., & Spearing, D. (1995). Semantic and phonological coding in poor and normal readers. Journal of Experimental Child Psychology, 59, 76–123.

    Article  Google Scholar 

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Acknowledgments

The authors gratefully acknowledge Jennifer Martin for having allowed us to use her materials and Mélody Zira for her help in testing participants. In addition, we would like to thank all the participants in this study. Special thanks are due to Professor John R. Crawford for giving us permission to use and disseminate his single-case study method. Finally, we would also like to thank Florence Poracchia-George (CERTA, Salvator Hospital Marseille, France) for helping with the recruitment of dyslexic participants.

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Authors and Affiliations

  1. Aix-Marseille Université, LPC, CNRS, Marseille, France

    Eddy Cavalli & Pascale Colé

  2. School of Psychology, University of Dundee, Scotland, UK

    Lynne G. Duncan

  3. Centre for Reading Research, University of Copenhagen, Copenhagen, Denmark

    Carsten Elbro

  4. Aix-Marseille Université, LNIA, CNRS, Marseille, France

    Abdessadek El Ahmadi

Authors
  1. Eddy Cavalli
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  2. Lynne G. Duncan
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  3. Carsten Elbro
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  4. Abdessadek El Ahmadi
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  5. Pascale Colé
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Corresponding authors

Correspondence to Eddy Cavalli or Pascale Colé.

Appendix

Appendix

Items for the suffixation decision task

Suffixed word

Pseudosuffixed word

French item

English translation

French item

English translation

Chorale

Choral

Mistral

Mistral

Lamelle

Strip

Pirouette

Pirouette

Noisette

Hazelnut

Mirabelle

Mirabelle plum

Provençal

Provencal

Salopette

Dungarees

Citronnelle

Citronella

Sidéral

Sidereal

Vinaigrette

Vinaigrette

Coccinelle

Ladybird

Rural

Rural

Guillerette

Cheerful

Nasale

Nasal

Oral

Oral

Sauterelle

Grasshopper

Bretelle

Strap

Courgette

Courgette

Charnière

Hinge

Nominal

Nominal

Cardinal

Cardinal

Citadelle

Citadel

Hirondelle

Swallow

Rondelette

Plump

Montgolfière

Hot air balloon

Frontal

Frontal

Renard

Fox

Ombrelle

Parasol

Mercure

Mercury

Chatière

Cat flap

Stature

Stature

Terminal

Terminal

Épinard

Spinach

Violoncelle

Cello

Galipette

Somersault

Gazinière

Gas cooker

Envergure

Wingspan

Aigrette

Egret

Étendard

Standard

Petard

Firecracker

Quenelle

Quenelle

Jeunette

Young girl

Gazette

Gazette

Pendulette

Little clock

Feudal

Feudal

Moisissure

Mold

Flanelle

Flannel

Items for the suffixed word detection task (morphologically complex words are in bold)

French items

English translation

Chaussette–lunette–omelette

Sock–telescope–omelet

Truelle–rondelle–gazelle

Trowel–slice–gazelle

Aquarelle–mortadelle–varicelle

Watercolor–mortadella–chickenpox

Guépard–hussard–têtard

Cheetah–hussar–tadpole

Lanière–glacière–tanière

Strap–cooler–den

Crevette–maquette–boulette

Prawn–model–little ball

Escampette–ciboulette–maisonnette

“Go away”–chive–little house

Clochette–squelette–baguette

Small bell–skeleton–baguette

Aisselle–gamelle–tourelle

Armpit–metal dish–turret

Tourterelle–balancelle–ribambelle

Turtledove–swing seat–bunch

Musical–carnaval–arsenal

Musical–carnival–arsenal

Glissière–chaumière–paupière

Slide–thatched cottage–eyelid

Items for the phonemic awareness task

Phoneme deletion

fla

spo

klo

pra

sri

tsé

blo

sti

pso

flin

sla

vri

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Cavalli, E., Duncan, L.G., Elbro, C. et al. Phonemic—Morphemic dissociation in university students with dyslexia: an index of reading compensation?. Ann. of Dyslexia 67, 63–84 (2017). https://doi.org/10.1007/s11881-016-0138-y

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  • DOI: https://doi.org/10.1007/s11881-016-0138-y

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