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Fernandes T, Velasco S, Leite I. Letters away from the looking glass: Developmental trajectory of mirrored and rotated letter processing within words. Dev Sci 2024; 27:e13447. [PMID: 37737461 DOI: 10.1111/desc.13447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 08/18/2023] [Accepted: 08/27/2023] [Indexed: 09/23/2023]
Abstract
Discrimination of reversible mirrored letters (e.g., d and b) poses a challenge when learning to read as it requires overcoming mirror invariance, an evolutionary-old perceptual tendency of processing mirror images as equivalent. The present study investigated when, in reading development, mirror-image discrimination becomes automatic during visual word recognition. The developmental trajectory of masked priming effects was investigated from 2nd to 6th grade and in adults, by manipulating letter type (nonreversible; reversible) and prime condition (control; identity; mirrored; rotated). Standardized identity priming increased along reading development. Beginning readers showed mirror invariance during reversible and nonreversible letter processing. A mirror cost (slower word recognition in mirrored-letter than identity prime condition) was found by 5th-grade but only for reversible letters. By 6th grade, orthographic processing was no longer captive of mirror invariance. A multiple linear regression showed that letter representations, but not phonological processes or age, were a reliable predictor of the rise of mirror-image discrimination in 2nd-4th-graders. The present results suggest a protracted development of automatic mirror-image discrimination during orthographic processing, contingent upon the quality of abstract letter representations. RESEARCH HIGHLIGHTS: We traced the developmental trajectory of mirrored-letter and rotated-letter priming effects (e.g., ibea and ipea as primes of IDEA) in visual word recognition. Beginning readers (2nd-4th-graders) showed mirror invariance and plane-rotation sensitivity in orthographic processing, thus still being susceptible to the perceptual biases in charge in object recognition. A mirror cost was found in 5th-graders but only for reversible letters; orthographic processing was no longer captive of mirror invariance by 6th-grade. The automation of mirror-image discrimination during orthographic processing depends on the quality of letter representations but not on phonological processes or age.
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Affiliation(s)
- Tânia Fernandes
- Faculty of Psychology, Universidade de Lisboa, Lisboa, Portugal
| | - Sofia Velasco
- Faculty of Psychology, Universidade de Lisboa, Lisboa, Portugal
| | - Isabel Leite
- Departament of Psychology, Universidade de Évora, Evora, Portugal
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2
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Scrimshire C, Amador SA, Aldariz AGG, Meza G, Gomez P. An Evidence Accumulation Account of Masked Translation Priming in Two Bilingual Populations. Brain Sci 2023; 13:1066. [PMID: 37508998 PMCID: PMC10377060 DOI: 10.3390/brainsci13071066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 06/28/2023] [Accepted: 06/30/2023] [Indexed: 07/30/2023] Open
Abstract
This manuscript addresses the phenomenon of masked priming and the cognitive process of switching from Spanish to English while reading in sequential bilingual texts compared to heritage speakers. A lexical decision task was employed in the present study with masked translation priming, which serves as a valuable tool for elucidating the orthographic and lexical processes involved in the initial stages of reading. This study builds upon previous research conducted on monolingual masked priming, which consistently demonstrates shifts in the response time (RT) distributions when comparing related and unrelated primes. Within the framework of a diffusion model, we implemented two theoretical positions. First, we posited that translation priming operates at the orthographic level, resulting in enhanced efficiency during the encoding process. Second, we explored the possibility that translation priming operates at the semantic level, influencing the accumulation of evidence during the lexical decision task. The findings of the present study indicate that translation priming elicits outcomes similar to those observed in monolingual priming paradigms. Specifically, we observed that translation priming facilitation is manifested as shifts in the RT distributions. These findings are interpreted to suggest that the benefits derived from the encoding process are not specific to the accessed lexicon following a brief stimulus presentation.
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Affiliation(s)
- Camille Scrimshire
- Psychology Department, California State University, San Bernardino-Palm Desert Campus, 37500 Cook St., Palm Desert, CA 92211, USA
| | - Sara Alicia Amador
- Psychology Department, California State University, San Bernardino-Palm Desert Campus, 37500 Cook St., Palm Desert, CA 92211, USA
| | | | - Galilea Meza
- Psychology Department, California State University, San Bernardino-Palm Desert Campus, 37500 Cook St., Palm Desert, CA 92211, USA
| | - Pablo Gomez
- Psychology Department, California State University, San Bernardino-Palm Desert Campus, 37500 Cook St., Palm Desert, CA 92211, USA
- Psychology Department, Skidmore College, Saratoga Springs, NY 12866, USA
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3
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Stimulus-response congruency effects depend on quality of perceptual evidence: A diffusion model account. Atten Percept Psychophys 2023; 85:1335-1354. [PMID: 36725783 DOI: 10.3758/s13414-022-02642-9] [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: 12/20/2022] [Indexed: 02/03/2023]
Abstract
Individuals often need to make quick decisions based on incomplete or "noisy" information. This requires the coordination of attentional, perceptual, cognitive, and behavioral mechanisms. This poses a challenge for isolating the unique effects of each subprocess from behavioral data, which reflect the summation of all subprocesses combined. Sequential sampling models offer a more detailed examination of behavioral data, enabling us to separate decisional and non-decisional processes at play in a task. Participants were required to identify briefly presented shapes while perceptual (duration, size, location) and response features (location-congruent/-incongruent/-neutral) of the task were manipulated. The diffusion model (Ratcliff, 1978) was used to dissociate decisional and executive processes in the task. In Experiment 1, stimuli were presented for either 20 or 80 ms to the left or right of a central fixation while response keys were positioned horizontally. In Experiment 2, stimulus size was manipulated rather than duration. In Experiment 3, response keys were positioned vertically. Results showed a duration x response mapping interaction. Participants displayed stimulus-response (S-R) congruency biases only on short-duration trials. This effect was observed for both horizontal and vertical response key mappings. Stimulus size affected participant response speed, but did not elicit S-R congruency biases. The present findings show that when perceptual quality of evidence is poor, individuals rely more heavily on spatial-motor mechanisms when making speeded choice decisions. Furthermore, positioning response keys vertically is insufficient to eliminate S-R congruency effects. Diffusion model parameters are presented and implications of the model are discussed.
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Angele B, Baciero A, Gómez P, Perea M. Does online masked priming pass the test? The effects of prime exposure duration on masked identity priming. Behav Res Methods 2023; 55:151-167. [PMID: 35297017 PMCID: PMC8926104 DOI: 10.3758/s13428-021-01742-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/02/2021] [Indexed: 11/21/2022]
Abstract
Masked priming is one of the most important paradigms in the study of visual word recognition, but it is usually thought to require a laboratory setup with a known monitor and keyboard. To test if this technique can be safely used in an online setting, we conducted two online masked priming lexical decision task experiments using PsychoPy/PsychoJS (Peirce et al., 2019). Importantly, we also tested the role of prime exposure duration (33.3 vs. 50 ms in Experiment 1 and 16.7 vs. 33.3 ms in Experiment 2), thus allowing us to examine both across conditions and within-conditions effects. We found that our online data are indeed very similar to the masked priming data previously reported in the masked priming literature. Additionally, we found a clear effect of prime duration, with the priming effect (measured in terms of response time and accuracy) being stronger at 50 ms than 33.3 ms and no priming effect at 16.7 ms prime duration. From these results, we can conclude that modern online browser-based experimental psychophysics packages (e.g., PsychoPy) can present stimuli and collect responses on standard end user devices with enough precision. These findings provide us with confidence that masked priming can be used online, thus allowing us not only to run less time-consuming experiments, but also to reach populations that are difficult to test in a laboratory.
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Affiliation(s)
- Bernhard Angele
- Department of Psychology, Faculty of Science and Technology, Bournemouth University, Talbot Campus, Fern Barrow, Poole, Dorset, BH12 5BB, UK.
- Universidad Nebrija, Madrid, Spain.
| | - Ana Baciero
- Department of Psychology, Faculty of Science and Technology, Bournemouth University, Talbot Campus, Fern Barrow, Poole, Dorset, BH12 5BB, UK
- Universidad Nebrija, Madrid, Spain
- DePaul University, Chicago, IL, USA
- Universitat de València, Valencia, Spain
| | - Pablo Gómez
- California State University San Bernardino, Palm Desert Campus, San Bernardino, CA, USA
| | - Manuel Perea
- Universidad Nebrija, Madrid, Spain
- Universitat de València, Valencia, Spain
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Lemaire P, Lee K. How do distracting events influence children's arithmetic performance? J Exp Child Psychol 2023; 225:105531. [PMID: 35988358 DOI: 10.1016/j.jecp.2022.105531] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 06/22/2022] [Accepted: 07/22/2022] [Indexed: 11/17/2022]
Abstract
To understand how distraction influences children's arithmetic performance, we examined effects of irrelevant sounds on children's performance while they solve arithmetic problems. Third and fifth graders were asked to verify true/false, one-digit addition problems (e.g., 9 + 4 = 12. True? False?) under silence and sound conditions. The sounds began when the problems started to appear on the screen (Experiment 1; N = 76) or slightly after (Experiment 2; N = 92) and continued until participants responded. The results showed that (a) children solved arithmetic problems more quickly in the sound condition than in the silence condition when the sounds started with problem display (phasic arousal effects); (b) children were slower on the arithmetic problem verification task when the sounds was played slightly after the problems started to appear on the screen (distraction effects); (c) phasic arousal effects were found only in third graders, whereas distraction effects were found in both grades, although their magnitudes were smaller in fifth graders; (d) distraction effects increased with increasing latencies in third graders but did not change across the entire latency distribution in fifth graders; and (e) distraction effects on current trials were smaller after sound trials than after silence trials in both age groups (sequential modulations of distraction effects). These findings have important implications for furthering our understanding of effects of irrelevant sounds on arithmetic performance as well as cognitive processes involved in children's arithmetic.
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Affiliation(s)
- Patrick Lemaire
- Laboratoire de psychologie cognitive (LPC), Aix-Marseille Université, and Centre national de la recherche scientifique (CNRS), 13331 Marseille, France.
| | - Kerry Lee
- Department of Early Childhood Education, The Education University of Hong Kong, Tai Po, Hong Kong Special Administrative Region
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Lemaire P. Emotions and arithmetic in children. Sci Rep 2022; 12:20702. [PMID: 36456641 PMCID: PMC9715942 DOI: 10.1038/s41598-022-24995-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 11/23/2022] [Indexed: 12/03/2022] Open
Abstract
How do negative emotions influence arithmetic performance and how such influence changes with age during childhood? To address these issues, I used a within-trial emotion induction procedure while children solve arithmetic problems. More specifically, 8-15 year-old participants (N = 207) solved arithmetic problems (8 + 4 = 13. True? False?) that were displayed superimposed on emotionally negative or neutral pictures. The main results showed (a) poorer performance in emotionally negative conditions in all age groups, (b) larger deleterious effects of negative emotions on harder problems, (c) decreased effects of emotions as children grow older, and (d) sequential carry-over effects of emotions in all age groups such that larger decreased performance under emotion condition relative to neutral condition occurred on current trials immediately preceded by emotional trials. These findings have important implications for furthering our understanding of how emotions influence arithmetic performance in children and how this influence changes during childhood.
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Affiliation(s)
- Patrick Lemaire
- grid.463724.00000 0004 0385 2989Aix-Marseille Univ, CNRS, LPC, Marseille, France
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Mirault J, Declerck M, Grainger J. Fast priming of grammatical decisions: repetition and transposed-word priming effects. ROYAL SOCIETY OPEN SCIENCE 2022; 9:211082. [PMID: 35242344 PMCID: PMC8753155 DOI: 10.1098/rsos.211082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 12/09/2021] [Indexed: 06/14/2023]
Abstract
We used the grammatical decision task to investigate fast priming of written sentence processing. Targets were sequences of 5 words that either formed a grammatically correct sentence or were ungrammatical. Primes were sequences of 5 words and could be the same word sequence as targets, a different sequence of words with a similar syntactic structure, the same sequence with two inner words transposed or the same sequence with two inner words substituted by different words. Prime-word sequences were presented in a larger font size than targets for 200 ms and followed by the target sequence after a 100 ms delay. We found robust repetition priming in grammatical decisions, with same sequence primes leading to faster responses compared with prime sequences containing different words. We also found transposed-word priming effects, with faster responses following a transposed-word prime compared with substituted-word primes. We conclude that fast primed grammatical decisions might offer investigations of written sentence processing what fast primed lexical decisions have offered studies of visual word recognition.
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Affiliation(s)
- Jonathan Mirault
- Laboratoire de Psychologie Cognitive, Aix-Marseille Université and Centre National de la Recherche Scientifique, Marseilles, France
| | - Mathieu Declerck
- Linguistics and Literary Studies, Vrije Universiteit Brussel, Brussels, Belgium
| | - Jonathan Grainger
- Laboratoire de Psychologie Cognitive, Aix-Marseille Université and Centre National de la Recherche Scientifique, Marseilles, France
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Spinelli G, Colombo L, Lupker SJ. Consonant and vowel transposition effects during reading development: A study on Italian children and adults. Q J Exp Psychol (Hove) 2021; 75:2023-2042. [PMID: 34841965 DOI: 10.1177/17470218211066301] [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
Recently, Colombo, Spinelli, and Lupker, using a masked transposed letter (TL) priming paradigm, investigated whether consonant/vowel (CV) status is important early in orthographic processing. In four experiments with Italian and English adults, they found equivalent TL priming effects for CC, CV, and VC transpositions. Here, we investigated that question with younger readers (aged 7-10) and adults, as well as whether masked TL priming effects might have a phonological basis. That is, because young children are likely to use phonological recoding in reading, the question was whether they would show TL priming that is affected by CV status. In Experiment 1, target words were preceded by primes in which two letters (either CV, VC, or CC) were transposed versus substituted (SL). We found significant TL priming effects, with an increasing developmental trend but, again, no letter type by priming interaction. In Experiment 2, the transpositions/substitutions involved only pairs of vowels with those vowels having either diphthong or hiatus status. The difference between these two types of vowel clusters is only phonological; thus, the question was, "Would TL priming interact with this factor?" TL priming was again found with an increasing trend with age, but there was no vowel cluster by priming interaction. There was, however, an overall vowel cluster effect (slower responding to words with hiatuses) which decreased with age. The results suggest that TL priming only taps the orthographic level, and that CV status only becomes important at a later phonological level.
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Affiliation(s)
- Giacomo Spinelli
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
| | - Lucia Colombo
- Dipartimento di Psicologia Generale, University of Padua, Padova, Italy
| | - Stephen J Lupker
- Department of Psychology, University of Western Ontario, London, Ontario, Canada
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Fernández-López M, Davis CJ, Perea M, Marcet A, Gómez P. Unveiling the boost in the sandwich priming technique. Q J Exp Psychol (Hove) 2021; 75:1382-1393. [PMID: 34625015 DOI: 10.1177/17470218211055097] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The masked priming technique (which compares #####-house-HOUSE vs. #####-fight-HOUSE) is the gold-standard tool to examine the initial moments of word processing. Lupker and Davis showed that adding a pre-prime identical to the target produced greater priming effects in the sandwich technique (which compares #####-HOUSE-house-HOUSE vs #####-HOUSE-fight-HOUSE). While there is consensus that the sandwich technique magnifies the size of priming effects relative to the standard procedure, the mechanisms underlying this boost are not well understood (i.e., does it reflect quantitative or qualitative changes?). To fully characterise the sandwich technique, we compared the sandwich and standard techniques by examining the response times (RTs) and their distributional features (delta plots; conditional-accuracy functions), comparing identity versus unrelated primes. The results showed that the locus of the boost in the sandwich technique was two-fold: faster responses in the identity condition (via a shift in the RT distributions) and slower responses in the unrelated condition. We discuss the theoretical and methodological implications of these findings.
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Affiliation(s)
| | | | - Manuel Perea
- Universitat de València, València, Spain.,Universidad Nebrija, Madrid, Spain
| | - Ana Marcet
- Universitat de València, València, Spain
| | - Pablo Gómez
- California State University, San Bernardino, San Bernardino, CA, USA
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Commissaire E. Do both WRAP and TRAP inhibit the recognition of the French word DRAP? Impact of orthographic markedness on cross-language orthographic priming. Q J Exp Psychol (Hove) 2021; 75:1094-1113. [PMID: 34523377 DOI: 10.1177/17470218211048770] [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: 11/15/2022]
Abstract
We investigated lexical and sub-lexical orthographic coding in bilingual visual word recognition by examining interactions between orthographic neighbourhood and markedness. In three experiments, French/English bilinguals performed a masked lexical decision task in French (L1) in which orthographically related prime words could be either marked or unmarked English (L2) words, compared to unrelated primes (e.g., wrap, trap, gift-DRAP, meaning sheet). The results yielded an overall inhibition priming effect, which was unexpectedly more robust in the marked condition than in the unmarked one. This result highlights the need to integrate both lexical competition and orthographic markedness in bilingual models such as BIA/+ and determine how the latter may modulate lexical processing in bilinguals.
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Affiliation(s)
- Eva Commissaire
- Laboratoire de Psychologie des Cognitions (LPC EA 4440), Université de Strasbourg, Strasbourg, France
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Fernández-López M, Gómez P, Perea M. Which Factors Modulate Letter Position Coding in Pre-literate Children? Front Psychol 2021; 12:708274. [PMID: 34421758 PMCID: PMC8375292 DOI: 10.3389/fpsyg.2021.708274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 07/13/2021] [Indexed: 12/03/2022] Open
Abstract
One of the central landmarks of learning to read is the emergence of orthographic processing (i.e., the encoding of letter identity and letter order): it constitutes the necessary link between the low-level stages of visual processing and the higher-level processing of words. Regarding the processing of letter position, many experiments have shown worse performance in various tasks for the transposed-letter pair judge-JUDGE than for the orthographic control jupte-JUDGE. Importantly, 4-y.o. pre-literate children also show letter transposition effects in a same-different task: TZ-ZT is more error-prone than TZ-PH. Here, we examined whether this effect with pre-literate children is related to the cognitive and linguistic skills required to learn to read. Specifically, we examined the relation of the transposed-letter in a same-different task with the scores of these children in phonological, alphabetic and metalinguistic awareness, linguistic skills, and basic cognitive processes. To that end, we used a standardized battery to assess the abilities related with early reading acquisition. Results showed that the size of the transposed-letter effect in pre-literate children was strongly associated with the sub-test on basic cognitive processes (i.e., memory and perception) but not with the other sub-tests. Importantly, identifying children who may need a pre-literacy intervention is crucial to minimize eventual reading difficulties. We discuss how this marker can be used as a tool to anticipate reading difficulties in beginning readers.
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Affiliation(s)
- María Fernández-López
- Department of Methodology of Behavioral Sciences and ERI-Lectura, Universitat de València, València, Spain
| | - Pablo Gómez
- Department of Psychology, California State University, San Bernardino, Palm Desert, CA, United States
| | - Manuel Perea
- Department of Methodology of Behavioral Sciences and ERI-Lectura, Universitat de València, València, Spain.,Center of Research in Cognition, Universidad Antonio de Nebrija, Madrid, Spain
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Massol S, Grainger J. The sentence superiority effect in young readers. Dev Sci 2020; 24:e13033. [PMID: 32869456 DOI: 10.1111/desc.13033] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 08/03/2020] [Accepted: 08/19/2020] [Indexed: 11/28/2022]
Abstract
The sentence superiority effect observed with skilled adult readers has been taken to reflect parallel processing of word identities and the rapid construction of a preliminary syntactic structure. Here we examined if such processing is already present in primary school children in Grade 3 (average age 8.9 years). Children saw sequences of four horizontally aligned words presented simultaneously for 500 ms and followed by a post-mask and post-cue indicating the position for report of one of the four words. Word identification was more accurate in grammatically correct sequences compared with ungrammatical scrambled sequences of the same words, and this sentence superiority effect did not interact with position. This replicates the pattern found in prior research with adults and suggests that parallel word processing and the associated efficiency in syntactic processing arealready in place in Grade 3. We also found that accuracy in identifying words, independently of the surrounding context, correlated with reading age. This points to efficient word-in-sequence identification as one key ingredient of the process of becoming a skilled reader.
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Affiliation(s)
- Stéphanie Massol
- Laboratoire d'Etude des Mécanismes Cognitifs, Univ Lyon, Univ Lumière Lyon 2, Lyon, France
| | - Jonathan Grainger
- Laboratoire de Psychologie Cognitive, Centre National de Recherche Scientifique, Marseille, France.,Institute of Language, Communication and the Brain, Aix-en-Provence, France.,Aix-Marseille University, Marseille, France
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