DIFFERENCES IN VISUAL WORD RECOGNITION BETWEEN L1 AND L2 SPEAKERS

2017 ◽  
Vol 40 (2) ◽  
pp. 319-339
Author(s):  
Pauline Schröter ◽  
Sascha Schroeder

AbstractInvestigating the impact of linguistic characteristics on visual word recognition in children, we studied whether differences in native (L1) and second language (L2) processing already emerge at the beginning of reading development. German elementary school students in grades 2 to 6 completed a battery of standardized tests and a lexical decision task (LDT). Though L1 speakers outperformed L2 speakers on German skills, groups did not differ in their overall performance on the LDT. However, results from mixed-effect models revealed greater effects for word frequency and length in L2 over L1 speakers, indicating qualitative differences in the sensitivity to linguistic information between groups. This distinction persisted across all grades and after controlling for differences in vocabulary size and reading fluency. Findings extend evidence provided for adult L2 processing, suggesting that varying language exposure shapes the development of the word-recognition system already in the early stages of reading development.

Entropy ◽  
2021 ◽  
Vol 23 (3) ◽  
pp. 304
Author(s):  
Kelsey Cnudde ◽  
Sophia van Hees ◽  
Sage Brown ◽  
Gwen van der Wijk ◽  
Penny M. Pexman ◽  
...  

Visual word recognition is a relatively effortless process, but recent research suggests the system involved is malleable, with evidence of increases in behavioural efficiency after prolonged lexical decision task (LDT) performance. However, the extent of neural changes has yet to be characterized in this context. The neural changes that occur could be related to a shift from initially effortful performance that is supported by control-related processing, to efficient task performance that is supported by domain-specific processing. To investigate this, we replicated the British Lexicon Project, and had participants complete 16 h of LDT over several days. We recorded electroencephalography (EEG) at three intervals to track neural change during LDT performance and assessed event-related potentials and brain signal complexity. We found that response times decreased during LDT performance, and there was evidence of neural change through N170, P200, N400, and late positive component (LPC) amplitudes across the EEG sessions, which suggested a shift from control-related to domain-specific processing. We also found widespread complexity decreases alongside localized increases, suggesting that processing became more efficient with specific increases in processing flexibility. Together, these findings suggest that neural processing becomes more efficient and optimized to support prolonged LDT performance.


2009 ◽  
Vol 11 (2) ◽  
pp. 167-190 ◽  
Author(s):  
Martina Penke ◽  
Kathrin Schrader

The goal of this paper is to investigate the role phonology plays for visual word recognition and the change this role undergoes in the course of reading acquisition by providing data on German readers at different stages of reading proficiency. Erroneous responses in a semantic decision task, which employs words that are either homophonous or graphemically similar to a word of a previously introduced semantic field, were compared at different stages of reading development (i.e. in second- and fourth-grade school children and adults). In all age groups, subjects committed significantly more errors with homophones than with words graphemically similar to a word related to the given semantic field. The results show that phonological recoding plays an important role for visual word recognition not only with beginners but also in skilled readers and, hence, corroborate phonological models of reading.


2009 ◽  
Vol 364 (1536) ◽  
pp. 3665-3674 ◽  
Author(s):  
Kate Nation

Learning to read takes time and it requires explicit instruction. Three decades of research has taught us a good deal about how children learn about the links between orthography and phonology during word reading development. However, we have learned less about the links that children build between orthographic form and meaning. This is surprising given that the goal of reading development must be for children to develop an orthographic system that allows meanings to be accessed quickly, reliably and efficiently from orthography. This review considers whether meaning-related information is used when children read words aloud, and asks what we know about how and when children make connections between form and meaning during the course of reading development.


2014 ◽  
Vol 27 (8) ◽  
pp. 1413-1436 ◽  
Author(s):  
Asaid Khateb ◽  
Manal Khateb-Abdelgani ◽  
Haitham Y. Taha ◽  
Raphiq Ibrahim

Psihologija ◽  
2010 ◽  
Vol 43 (1) ◽  
pp. 103-116 ◽  
Author(s):  
Jelena Havelka ◽  
Clive Frankish

Case mixing is a technique that is used to investigate the perceptual processes involved in visual word recognition. Two experiments examined the effect of case mixing on lexical decision latencies. The aim of these experiments was to establish whether different case mixing patterns would interact with the process of appropriate visual segmentation and phonological assembly in word reading. In the first experiment, case mixing had a greater effect on response times to words when it led to visual disruption of the multi-letter graphemes (MLGs) as well as the overall word shape (e.g. pLeAd), compared to when it disrupted overall word shape only (e.g. plEAd). A second experiment replicated this finding with words in which MLGs represent either the vowel (e.g. bOaST vs. bOAst) or the consonant sound (e.g. sNaCK vs. sNAcK). These results confirm that case mixing can have different effect depending on the type of orthographic unit that is broken up by the manipulation. They demonstrate that graphemes are units that play an important role in visual word recognition, and that manipulation of their presentation by case mixing will have a significant effect on response latencies to words in a lexical decision task. As such these findings need to be taken into account by the models of visual word recognition.


2015 ◽  
Vol 32 (1) ◽  
pp. 109-122 ◽  
Author(s):  
Tal Norman ◽  
Tamar Degani ◽  
Orna Peleg

The present study examined visual word recognition processes in Hebrew (a Semitic language) among beginning learners whose first language (L1) was either Semitic (Arabic) or Indo-European (e.g. English). To examine if learners, like native Hebrew speakers, exhibit morphological sensitivity to root and word-pattern morphemes, learners made an off-line graded lexical decision task on unfamiliar letter strings. Critically, these letter strings were manipulated to include or exclude familiar Hebrew morphemes. The results demonstrate differential morphological sensitivity as a function of participants’ language background. In particular, Indo-European-L1 learners exhibited increased sensitivity to word-pattern familiarity, with little effect of root familiarity. In contrast, Semitic-L1 learners exhibited non-additive sensitivity to both morphemes. Specifically, letter strings with a familiar root and a familiar word-pattern were the most likely to be judged as real words by this L1-Semitic group, whereas strings with a familiar root in the absence of a familiar word-pattern were the most likely to lead to a non-word decision. These findings show that both groups of learners activate their morphological knowledge in Hebrew in order to process unfamiliar Hebrew words. Critically, the findings further demonstrate transfer of L1 word recognition processes during the initial stages of second language (L2) learning.


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