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Brossette B, Lefèvre É, Beyersmann E, Cavalli E, Grainger J, Lété B. Phonological decoding and morpho-orthographic decomposition: Complementary routes during learning to read. J Exp Child Psychol 2024; 242:105877. [PMID: 38367346 DOI: 10.1016/j.jecp.2024.105877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 01/12/2024] [Accepted: 01/17/2024] [Indexed: 02/19/2024]
Abstract
We examined the reliance on phonological decoding and morpho-orthographic decomposition strategies in developing and skilled readers of French. A lexical decision experiment was conducted where the critical stimuli were four types of nonwords, all derived from the same base word, such as the French word visage (face) in the following examples: (a) pseudo-homophone (PsH) nonwords (e.g., visaje), (b) orthographic controls for PsH nonwords (e.g., visape), (c) pseudo-morphemic (PsM) nonwords (e.g., visageable), and (d) orthographic controls for PsM nonwords (e.g., visagealle, where alle is not a suffix in French). Responses to PsH and PsM nonwords and their controls were studied in three groups of school children (Grades 1, 2, and 5) and one group of skilled adult readers. PsH interference effects (i.e., more errors to PsH nonwords than to the corresponding controls) decreased during reading acquisition to become nonsignificant in skilled readers. Interestingly, the opposite pattern was seen in PsM interference effects (also measured in terms of accuracy), which were already significant in Grade 1 and increased during reading development to reach their maximum in skilled readers. These results point toward opposing learning trajectories in the use of phonological and morphological information when learning to silently read for meaning.
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Affiliation(s)
- Brice Brossette
- Aix-Marseille University, CNRS, LPL, 13100 Aix-en-Provence, France; Aix-Marseille University, Pôle Pilote AMPIRIC, 13013 Marseille, France; Aix-Marseille University, Institute for Language, Communication, and the Brain, ILCB, 13100 Aix-en-Provence, France; Laboratoire d'Étude des Mécanismes Cognitifs, Lyon 2 University, 69007 Lyon, France.
| | - Élise Lefèvre
- Laboratoire d'Étude des Mécanismes Cognitifs, Lyon 2 University, 69007 Lyon, France
| | - Elisabeth Beyersmann
- School of Psychological Sciences, Macquarie University, Sydney, NSW 2000, Australia
| | - Eddy Cavalli
- Laboratoire d'Étude des Mécanismes Cognitifs, Lyon 2 University, 69007 Lyon, France
| | - Jonathan Grainger
- Aix-Marseille University, Institute for Language, Communication, and the Brain, ILCB, 13100 Aix-en-Provence, France; Laboratoire de Psychologie Cognitive, CNRS, and Aix-Marseille University, 13284 Marseille, France
| | - Bernard Lété
- Laboratoire d'Étude des Mécanismes Cognitifs, Lyon 2 University, 69007 Lyon, France
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Kahraman H, Beyersmann E. Sand, Sandpaper, and Sandwiches: Evidence From a Masked Compound Priming Task in L1 and L2 Speakers of English. J Cogn 2024; 7:30. [PMID: 38435836 PMCID: PMC10906338 DOI: 10.5334/joc.350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 01/30/2024] [Indexed: 03/05/2024] Open
Abstract
This study follows the footsteps of Jonathan Grainger and colleagues by investigating compound processing in English monolinguals and Chinese-English bilinguals using the masked primed lexical decision paradigm. First language (L1) and second language (L2) speakers responded to a semantically transparent compound (e.g., snowball-SNOW), a semantically opaque compound (honeymoon-HONEY), and an orthographic control condition (e.g., sandwich-SAND). Results revealed significantly larger L1 priming effects in transparent and opaque compared to the control condition (Experiment 1A), whereas no significant differences across conditions were observed in L2 speakers (Experiment 1B). We argue that L1 populations are sensitive to morphological structure during the early stages of compound processing, whereas L2 speakers, in particular those with lower levels of language proficiency, employ a form-based type of analysis. Findings are interpreted within the framework of recent monolingual and bilingual models of complex word recognition.
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Affiliation(s)
- Hasibe Kahraman
- School of Psychological Sciences, Macquarie University, Australia
- Macquarie University Centre for Reading, Macquarie University, Australia
| | - Elisabeth Beyersmann
- School of Psychological Sciences, Macquarie University, Australia
- Macquarie University Centre for Reading, Macquarie University, Australia
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Acquisition of orthographic forms via spoken complex word training. Psychon Bull Rev 2022; 30:739-750. [PMID: 36253589 PMCID: PMC10104914 DOI: 10.3758/s13423-022-02185-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/07/2022] [Indexed: 11/08/2022]
Abstract
This study used a novel word-training paradigm to examine the integration of spoken word knowledge when learning to read morphologically complex novel words. Australian primary school children including Grades 3-5 were taught the oral form of a set of novel morphologically complex words (e.g., (/vɪbɪŋ/, /vɪbd/, /vɪbz/), with a second set serving as untrained items. Following oral training, participants saw the printed form of the novel word stems for the first time (e.g., vib), embedded in sentences, while their eye movements were monitored. Half of the stems were spelled predictably and half were spelled unpredictably. Reading times were shorter for orally trained stems with predictable than unpredictable spellings and this difference was greater for trained than untrained items. These findings suggest that children were able to form robust orthographic expectations of the embedded morphemic stems during spoken word learning, which may have occurred automatically without any explicit control of the applied mappings, despite still being in the early stages of reading development. Following the sentence reading task, children completed a reading-aloud task where they were exposed to the novel orthographic forms for a second time. The findings are discussed in the context of theories of reading acquisition.
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Beyersmann E, Wegener S, Pescuma VN, Nation K, Colenbrander D, Castles A. EXPRESS: The effect of oral vocabulary training on reading novel complex words. Q J Exp Psychol (Hove) 2022; 76:1321-1332. [PMID: 35801809 DOI: 10.1177/17470218221113949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Do readers benefit from their knowledge of the phonological form and meaning of stems when seeing them embedded in morphologically complex words for the first time in print? This question was addressed using a word learning paradigm. Participants were trained on novel spoken word stems and their meanings ("tump"). Following training, participants then saw the novel stems for the first time in print, either in combination with a real affix (tumpist, tumpor) or a non-affix (tumpel, tumpain). Untrained items were also included to test if the affix effect was modulated by the prior training of the spoken word stems. First, the complex words were embedded in meaningful sentences which participants read as their eye movements were recorded (first orthographic exposure). Second, participants were asked to read aloud and spell each individual complex novel word (second orthographic exposure). Participants spent less time fixating on words that included trained stems compared to untrained stems. However, the training effect did not change depending on whether stems were accompanied by a real affix or a non-affix. In the reading aloud and spelling tasks, there was no effect of training, suggesting that the effect of oral vocabulary training did not extend beyond the initial print exposure. The results indicate that familiarity with spoken stems influences how complex words containing those stems are processed when being read for the first time. Our findings highlight the flexibility and adaptability of the morphological processing system to novel complex words during the first print exposure.
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Affiliation(s)
- Elisabeth Beyersmann
- School of Psychological Sciences, Macquarie University, Sydney, Australia 7788.,Macquarie University Centre for Reading, Macquarie University, Sydney, Australia
| | - Signy Wegener
- School of Psychological Sciences, Macquarie University, Sydney, Australia 7788.,Macquarie University Centre for Reading, Macquarie University, Sydney, Australia
| | - Valentina N Pescuma
- Department of German Studies and Linguistics, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Kate Nation
- Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Danielle Colenbrander
- School of Psychological Sciences, Macquarie University, Sydney, Australia 7788.,Macquarie University Centre for Reading, Macquarie University, Sydney, Australia
| | - Anne Castles
- School of Psychological Sciences, Macquarie University, Sydney, Australia 7788.,Macquarie University Centre for Reading, Macquarie University, Sydney, Australia
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From decomposition to distributed theories of morphological processing in reading. Psychon Bull Rev 2022; 29:1673-1702. [PMID: 35595965 DOI: 10.3758/s13423-022-02086-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2022] [Indexed: 11/08/2022]
Abstract
The morphological structure of complex words impacts how they are processed during visual word recognition. This impact varies over the course of reading acquisition and for different languages and writing systems. Many theories of morphological processing rely on a decomposition mechanism, in which words are decomposed into explicit representations of their constituent morphemes. In distributed accounts, in contrast, morphological sensitivity arises from the tuning of finer-grained representations to useful statistical regularities in the form-to-meaning mapping, without the need for explicit morpheme representations. In this theoretically guided review, we summarize research into the mechanisms of morphological processing, and discuss findings within the context of decomposition and distributed accounts. Although many findings fit within a decomposition model of morphological processing, we suggest that the full range of results is more naturally explained by a distributed approach, and discuss additional benefits of adopting this perspective.
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Cauchi C, Beyersmann E, Lété B, Grainger J. A developmental perspective on morphological processing in the flankers task. J Exp Child Psychol 2022; 221:105448. [PMID: 35567858 DOI: 10.1016/j.jecp.2022.105448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 04/05/2022] [Accepted: 04/05/2022] [Indexed: 10/18/2022]
Abstract
Recent research with adult participants using the flankers task has shown that the recognition of central target words is facilitated by the presence of morphologically related flanker words. Here we explored the development of such morphological flanker effects in two groups of primary school children (average ages = 8 years 6 months and 10 years 3 months) and a group of adult participants. We examined effects of a transparent morphological relation in two conditions: one where the target was the stem and flankers were derivations (e.g., farmer farm farmer) and the other where the flankers were stems and the target was the derived form (e.g., farm farmer farm). Morphological flanker effects were compared with repetition flanker effects with the same set of stimuli (e.g., farm farm farm; farmer farmer farmer), and effects of related flankers were contrasted with the appropriate unrelated flankers. Results revealed no significant effect of morphological relatedness in the two groups of children and a significant effect in the adult group, but only for suffixed targets and stem flankers. Repetition effects for stem targets were found across all groups, whereas repetition effects for suffixed targets were found only in the older children and adults. These results show that morphological processing, in a context involving multiple words presented simultaneously, takes several years to develop and that morphological complexity (stem vs. derived) is a limiting factor for repetition effects in the flankers task with young children.
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Affiliation(s)
- Christophe Cauchi
- Laboratoire de Psychologie Cognitive, CNRS, and Aix-Marseille University, 13007 Marseille, France; Laboratoire d'Étude des Mécanismes Cognitifs, Université Lumière de Lyon 2, 69676 Bron, France.
| | - Elisabeth Beyersmann
- Department of Cognitive Science, Macquarie University Centre for Reading, Sydney, New South Wales 2109, Australia
| | - Bernard Lété
- Laboratoire d'Étude des Mécanismes Cognitifs, Université Lumière de Lyon 2, 69676 Bron, France
| | - Jonathan Grainger
- Laboratoire de Psychologie Cognitive, CNRS, and Aix-Marseille University, 13007 Marseille, France; Institute for Language Communication and the Brain, Aix-Marseille University, 13007 Marseille, France
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The dynamics of morphological processing in developing readers: A cross-linguistic masked priming study. J Exp Child Psychol 2021; 208:105140. [PMID: 33831608 DOI: 10.1016/j.jecp.2021.105140] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 02/25/2021] [Accepted: 03/02/2021] [Indexed: 11/22/2022]
Abstract
Empirical evidence from masked priming research shows that skilled readers can rapidly identify morphological structure in written language. However, comparatively little is known about how and when this skill is acquired in children. The current work investigated the developmental trajectory of morphological processing in a 2-year longitudinal study involving two large cohorts of German and French primary school children. The masked priming paradigm was used within an experimental design that allowed us to dissociate effects of (a) nonmorphological embedded word activation, (b) morpho-orthographic decomposition, and (c) morpho-semantics. Four priming conditions were used: affixed word (farmer-FARM), affixed nonword (farmity-FARM), nonaffixed nonword (farmald-FARM), and unrelated control (workald-FARM). The results revealed robust embedded word priming effects across both languages. However, morpho-orthographic and morpho-semantic effects were evident only in the French sample. These findings are discussed in the context of a theoretical framework that specifies the distinct roles played by embedded words and affixes, their distinct developmental trajectories, and how the intrinsic linguistic properties of a given language may affect morphological processing.
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