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We examined whether different parent- and teacher-related factors had an effect on at-risk children's reading development during the first six months of the COVID-19 pandemic. Seventy Grade 1 English-speaking Canadian children (28 females, 42 males; M[subscript age] = 6.60, SD = 0.46) who were at-risk for reading difficulties were administered word and pseudoword reading, nonverbal IQ, and phonological awareness tasks before the school closures (February 2020; Time 1). Reading tasks were administered again when they returned to school in September 2020 (Time 2). In April-May 2020, their parents (n = 70) and teachers (n = 40) filled out a questionnaire on the home literacy environment and the frequency of teaching reading and providing reading materials, respectively. Results of multilevel regression analyses showed that children's reading enjoyment and home learning activities predicted both word and pseudoword reading at Time 2. Differentiation of instruction for struggling readers also predicted children's pseudoword reading at Time 2. These findings reinforce the important role of parents in their children's early reading development particularly when the typical agents of instruction (i.e., teachers) have less time and opportunities to interact with their students because of the pandemic.

Although Cognitive Assessment System (CAS)-2: Brief was published in 2014 and it is used in applied settings all over the world, we still do not know how well it relates to academic achievement. Thus, this study aimed to examine the relations of CAS-2: Brief with reading and mathematics performance. Two hundred and twenty-two Greek-speaking children in Grade 6 (98 boys, 124 girls, M[subscript age] = 135.85 months) were assessed on CAS-2: Brief and on measures of reading (Wordchains and CBM-Maze) and mathematics (Mathematics Achievement Test and Mathematics Reasoning Test). Results of the correlational analysis showed first that the CAS-2: Brief total score correlated moderately with both reading and mathematics tasks (rs ranged from 0.36 to 0.53). Second, results of the multilevel analyses revealed that the CAS-2: Brief total score explained 11.4% of unique variance in mathematics and 27.6% of unique variance in reading. Theoretical and practical implications of these findings are discussed.

Purpose: The purpose of this study was to examine if word reading and vocabulary are reciprocally related. Method: We followed a sample of 172 English-speaking Canadian children (82 girls, 90 boys; M[subscript age] = 75.87 months at the first measurement point) from the beginning of Grade 1 until the beginning of Grade 3 and assessed them three times on vocabulary and word reading. Results: Results of cross-lagged analyses revealed only unidirectional relations: word reading in Grade 1 predicted vocabulary in Grades 2 and 3. Conclusion: These findings suggest that once children reach a basic level of proficiency in word reading this allows them to be independent readers and enhance their vocabulary.

Purpose: We examined the role of distal (parents' education, family's income, parents' expectations, and parents' attitudes to the home teaching of literacy) and proximal (formal and informal home literacy environment, access to literacy resources, and extracurricular activities) parental factors in children's early literacy skills and whether the relations vary across affluent and disadvantaged societies in China. Method: Five hundred fifty-three third-year kindergarten Chinese children (M[subscript age] = 74.59 months) were recruited from Jining, Luqiao, and Mapo and were assessed on measures of phonological awareness, vocabulary, pinyin knowledge, and word reading. Their parents filled out a questionnaire on their education and income as well as on the frequency of engaging in different home literacy activities, their expectations and attitudes to the home teaching of literacy, and their children's extracurricular activities. Results: Results of multigroup analyses and mediation analyses revealed both direct and indirect effects of both distal and proximal parental factors on emergent literacy skills and word reading. In addition, the models were strikingly similar across the two settings. Conclusion: The findings suggest that the pathways of differential influences from parental factors to children's early literacy skills may be similar across socioeconomic contexts.

The Triangle Model of Reading proposes that phonology, orthography, and semantics are crucial to understand word reading and reading disability (RD). Morphology has been added as a binding agent to this model. However, it is unclear how these variables relate to word reading in children with attention deficit/hyperactivity disorder (ADHD) or comorbid ADHD and RD (ADHD+RD). This study examined the performance of Chinese children with RD, ADHD, or ADHD+RD in phonology, orthography, semantics, and morphology, and investigated whether morphology made an additional contribution beyond the other skills in explaining word reading fluency. Participants were 151 Grade 1 to 3 Chinese students: RD (n = 31), ADHD (n = 43), ADHD+RD (n = 27), and typically developing controls (TD, n = 50). Results indicated that children with ADHD+RD (a) showed similar performance to RD and ADHD in tone awareness, orthographic legality, and homophone morpheme awareness; (b) had similar performance to RD but worse than ADHD in phonology, semantics, and morpheme production; and (c) had more severe deficits than RD and ADHD in orthographic reversal, morpheme identification, and homograph awareness. Morphology significantly predicted word reading fluency beyond the other skills, and its predictive effect was more salient for ADHD+RD, ADHD, and TD. The findings provide evidence of both shared and additive effects of RD and ADHD. Morphology may be an important diagnostic factor in identifying Chinese reading and behavioral deficit groups and a worthwhile target for intervention.

The goal of this study was to examine the cross-lagged relations between vocabulary and word reading in children learning two scripts at the same time (pinyin and Chinese). One hundred fifty-nine third-year kindergarten Chinese children (70 girls and 89 boys; mean age = 72.70 months) were assessed on measures of nonverbal IQ, phonological awareness, and vocabulary. In Grades 1 and 2, they were reassessed on pinyin reading, Chinese word reading, and vocabulary. Results of cross-lagged analysis indicated that vocabulary and Chinese word reading were reciprocally related. In contrast, the relation between pinyin reading and vocabulary was unidirectional (pinyin reading in Grade 1 predicted vocabulary in Grade 2). Taken together, these findings suggest that the direction of the relation between vocabulary and word reading is sensitive to the features of the script children are learning to read (thus, providing support of the script relativity hypothesis) and the time when these measures are assessed in different scripts.

We examined whether developing reading skills in the two scripts of Japanese, syllabic Hiragana and morphographic Kanji, had differential effects on underlying cognitive skills. One hundred ninety-one Japanese children (97 girls, 94 boys; M[subscript age] = 100.23 months) were assessed on rapid automatized naming (RAN), vocabulary, morphological awareness, visual-spatial skills, Hiragana reading fluency, and Kanji character recognition at the end of Grade 2 and again at the end of Grade 3. Results of cross-lagged analysis showed that Hiragana reading fluency in Grade 2 predicted RAN and visual-spatial skills in Grade 3, and Kanji character recognition in Grade 2 predicted vocabulary in Grade 3, even when the same skills in Grade 2 were controlled. Taken together, these findings suggest that the nature of the script children learn can influence how developing reading skills affect their cognitive underpinnings.

A long-standing question in developmental science is how the neurodevelopment of the brain influences cognitive functions. Here, we examined the developmental change of resting EEG power and its links to vocabulary acquisition in school-age children. We further explored what mechanisms may mediate the relation between brain rhythm maturation and vocabulary knowledge. Eyes-opened resting-state EEG data were recorded from 53 typically-developing Chinese children every 2 years between the ages of 7 and 11. Our results showed first that delta, theta, and gamma power decreased over time, whereas alpha and beta power increased over time. Second, after controlling for general cognitive abilities, age, home literacy environment, and phonological skills, theta decreases explained 6.9% and 14.4% of unique variance in expressive vocabulary at ages 9 and 11, respectively. We also found that beta increase from age 7 to 9 significantly predicted receptive vocabulary at age 11. Finally, theta decrease predicted expressive vocabulary through the effects of phoneme deletion at age 9 and tone discrimination at age 11. These results substantiate the important role of brain oscillations at rest, especially theta rhythm, in language development. The developmental change of brain rhythms could serve as sensitive biomarkers for vocabulary development in school-age children, which would be of great value in identifying children at risk of language impairment.

A common question among teachers of students with high intellectual ability is how to best teach this group of children. To answer this question, it is first necessary to better understand their cognitive profiles. Thus, the primary goal of this study was to examine the neurocognitive profiles of children with high intellectual ability. To do this, we used the Discrepancy Consistency Model (Naglieri, 1999), which allows researchers to detect patterns of cognitive strengths and weaknesses. One hundred forty-two children with high intellectual ability (70 females, 72 males; M[subscript age] = 127.41 months, SD = 10.76) from Grades 4, 5, and 6 were assessed on measures of general intelligence and academic achievement, as well as on measures of Planning, Attention, Simultaneous, and Successive (PASS) processes. Results showed that 54% of the sample had a PASS score that was significantly lower than that of each student's average PASS score. Only 8% of the students had a "PASS disorder" (a score that was low in relation to the student's average and below 90). Further, 4% of our sample had both a PASS disorder and an academic-skills disorder. The findings suggest that students with high intellectual ability can show variability in PASS scores that may have relevance for instructional programming and for identifying twice-exceptional children.

We examined the developmental relationship between cognitive-linguistic skills (nonverbal IQ, vocabulary, phonological awareness, rapid automatised naming [RAN]), home environment factors (direct teaching, shared book reading, access to literacy resources, parents' expectations, family's socioeconomic status [SES]), and pinyin letter knowledge in kindergarten, pinyin reading accuracy at the beginning of Grade 1, and pinyin reading fluency at the middle of Grade 1 in a sample of 159 Chinese children (mean age = 72.70 months). Results showed that phonological awareness, RAN, and direct teaching were associated with pinyin letter knowledge. RAN consistently predicted pinyin reading accuracy and fluency. Moreover, parents' expectations and family's SES predicted pinyin reading indirectly through RAN and direct teaching. These findings suggest that the cognitive-linguistic and home environment predictors of pinyin reading are similar to those for Chinese reading, except that vocabulary and access to literacy resources may be less important for pinyin reading.

We examined the contribution of rapid automatized naming (RAN) components (articulation time, pause time, and pause time consistency) to reading fluency, reading comprehension, and spelling in a sample of 257 German children (139 boys, 118 girls; M[subscript age] = 5.60 years, SD = 0.31) followed from kindergarten to Grade 1. In kindergarten, children were assessed on measures of RAN (colors and objects), phonological awareness, letter-sound knowledge, phonological short-term memory, and paired-associate learning. Reading fluency, reading comprehension, and spelling were assessed at the end of Grade 1. Hierarchical regression analyses revealed that pause time and pause time consistency continued to predict reading fluency, but not reading comprehension or spelling, after controlling for the effects of the other cognitive skills assessed in kindergarten. Articulation time did not add to the prediction of any literacy skills. These findings support previous research suggesting that, during the early phases of learning to read, pause time holds the key in the relation between RAN and reading fluency.

We examined the bidirectional relations between home literacy environment, reading interest, and children's emergent literacy and reading skills in a sample of 172 English-speaking Canadian children (M[subscript age] = 75.87 months) followed from Grade 1 to Grade 3. Results of cross-lagged analysis revealed that the reading comprehension activities (RCA) at home positively predicted children's reading skills at the end of Grade 2 and the reading skills negatively predicted the RCA in Grade 3. Parent-rated reading interest was bidirectionally related to reading skills, whereas child-rated reading interest was only predicted by earlier reading skills, but not vice versa. These findings suggest that parents are sensitive to their children's reading performance and modify their involvement accordingly.

Background: The purpose of this study was to examine the effects of Structured Word Inquiry (SWI; an orthography intervention with a focus on morphology and how morphology interrelates with phonology and etymology) and Simplicity intervention (a novel phonics intervention) on the reading and spelling skills of persistently poor Grade 3 readers. Methods: Forty-eight English-speaking Canadian children (19 females, M[subscript age] = 8.73 years) with persistent reading difficulties were randomly assigned to one of three conditions: SWI, Simplicity and Control. Interventions were delivered by trained graduate students over 10 weeks, 3 times a week, for 30 minutes. Children were tested three times (pre-test, post-test and delayed post-test) on measures of phonological awareness, morphological awareness, reading (Word Reading, Morphological Relatedness and Word Attack) and spelling. Results: Results of hierarchical linear modelling showed a significant main effect of condition for Morphological Relatedness at post-test favouring SWI and Simplicity over Control and a significant interaction between a latent variable of all secondary decoding measures and morphological awareness. Effect sizes (Cohen's "d") showed medium to large effects for both interventions on primary outcomes of Word Reading and Morphological Relatedness. Conclusions: These findings suggest that SWI and Simplicity can help persistently poor readers improve in some reading skills, but neither programme is a panacea as a number of children continued to struggle after the intervention.

Despite the widespread use of rapid automatized naming (RAN) tasks in reading and mathematics research, little is known about the direction of their relation. Thus, in this longitudinal study, we examined the direction of the relation between RAN and reading/mathematics accuracy and fluency. One-hundred and eighty-three Grade 1 Chinese children from Shanghai (84 girls and 99 boys; M[subscript age] = 85.98 months, SD = 3.76) were followed until Grade 5 and were assessed annually on RAN, reading, and mathematics. The results of standard cross-lagged analyses indicated that the effects were unidirectional (earlier RAN predicted future reading and mathematics fluency), specific (earlier RAN predicted further growth only in fluency outcomes), and consistent (with one exception, earlier RAN predicted every subsequent reading and mathematics fluency). Theoretical implications of these findings are discussed in light of the language in which the study was conducted and the developmental span covered.

Although several studies have examined the role of home literacy environment (HLE) in learning to read in Western societies, little is known about the role of HLE in Chinese reading. In addition, the few studies in Chinese have not tested the possible effects of HLE on reading comprehension. Thus, the purpose of this study was to examine the direct and indirect effects of different aspects of HLE (formal literacy experiences, informal literacy experiences, and access to literacy resources) on reading comprehension in Chinese. One hundred fifty-nine third year kindergarten children (70 girls and 89 boys; M[subscript age] = 72.62 months) participated in the study. In kindergarten, they were assessed on emergent literacy skills (vocabulary, phonological awareness, pinyin knowledge, rapid naming), in Grade 1, on word reading, and, in Grade 2, on reading comprehension. In addition, parents filled out a questionnaire on their education and income, the frequency of different HLE activities, the number of children's books at home, and their expectations, when their children were in kindergarten. Results of structural equation modeling showed that formal literacy experiences predicted reading comprehension through the effects of pinyin knowledge on word reading. Access to literacy resources predicted reading comprehension through the effects of rapid naming, phonological awareness, and vocabulary. Finally, informal literacy experiences did not predict any of the emergent literacy skills or reading outcomes. Our findings provide only partial support of the home literacy model and suggest that the culture in which environmental effects take place may determine what aspects of the home literacy environment contribute to children's reading performance and what not.

Background: The present study aimed to examine the early growth of word and nonword reading fluency and their cognitive predictors in a consistent syllabic orthography (Japanese "Hiragana"). Method: One hundred sixty-nine Grade 1 Japanese children (M[subscript age] = 80.12 months, SD = 3.62) were followed until the middle of Grade 2 and assessed four times on word and nonword reading fluency in "Hiragana." Nonverbal IQ, vocabulary, phonological awareness, rapid automatized naming, phonological memory and morphological awareness were also assessed at the beginning of Grade 1. Results: Growth curve analysis showed that growth was faster in word reading than in nonword reading and the lexicality effect increased over time. Rapid automatized naming, phonological memory and morphological awareness were associated with the initial status and rate of growth in word and nonword reading. Furthermore, the initial status and the growth rates were highly correlated between word and nonword reading, even when the effects of the cognitive skills were controlled. Conclusions: These findings suggest that, despite the remarkable differences in the growth trajectories of word and nonword reading fluency, they share at least a part of their underlying processes and develop closely in tandem during this period.

The serial advantage, defined as the gain in naming rate in the serial over the discrete task of the same content, was examined between grades and types of content in English and Greek. 720 English- and Greek-speaking children from Grades 1, 3, and 5 were tested in rapid naming and reading tasks of different content, including digits, objects, dice, number words, and words. Each type of content was presented in two presentation formats: multiple stimulus displays (i.e., serial naming) and isolated stimulus displays (i.e., discrete naming). Serial tasks yielded faster naming rates--irrespective of task content--in both languages. However, content-specific characteristics influenced the trajectory of the serial advantage between grades. Improvement in the serial advantage between grades was found to be greatest for word reading, which started off similar to object naming in Grade 1, but ended up similar to digit or dice naming by Grade 5. In addition, growth in serial advantage was found to be associated with growth in discrete naming rate only in grade level analysis. For individuals, greater serial advantage was found to rely on processing skills specific to serial naming rather than on differences in the rate of naming isolated items. Our findings suggest that group level findings may not generalize to individuals, and although practice and familiarity with the content on the naming/reading task may impact the development of serial advantage, isolated item identification processes contribute little to individual differences in the gain in serial naming rates.

We examined the cross-lagged relations between reading and spelling in five alphabetic orthographies varying in consistency (English, French, Dutch, German, and Greek). Nine hundred and forty-one children were followed from Grade 1 to Grade 2 and were tested on word and pseudoword reading fluency and on spelling to dictation. Results indicated that the relations across languages were unidirectional: Earlier reading predicted subsequent spelling. However, we also found significant differences between languages in the strength of the effects of earlier reading on subsequent spelling. These findings suggest that, once children master decoding, the observed differences between languages are not related to the direction of the effects but to the strength of the effects from reading to spelling. Theoretical and practical implications are discussed.

This study aimed to examine (a) the developing interrelations between the efficiency of reading individually presented words (i.e., isolated word recognition speed) and the efficiency of reading multiword sequences (i.e., word list and text reading fluency); (b) whether serial digit naming, indexing the ability to process multi-item sequences, accounts for variance in word list and text reading fluency beyond isolated word recognition speed; and (c) if these patterns of relations/effects differ between two alphabetic languages varying in orthographic consistency (English and Greek). In total, 710 Greek- and English-speaking children from Grades 1, 3, and 5 completed a serial digit naming task and a set of reading tasks, including unconnected words presented individually, unconnected words presented in lists, and sentences forming a meaningful passage. Our results showed that the relation between isolated word recognition speed and both word list and text reading fluency gradually decreased across grades, irrespective of contextual processing requirements. Moreover, serial digit naming uniquely predicted both word-list and text reading fluency in Grades 3 and 5, beyond isolated word recognition speed. The same pattern of results was observed across languages. These findings challenge the notion that individual word recognition and reading fluency differ only in text-level processing requirements. Instead, an additional component of processing multi-item sequences appears to emerge by Grade 3, after a basic level of both accuracy and speed in word recognition has been achieved, offering a potential mechanism underlying the transition from dealing with words one at a time to efficient processing of word sequences.

The purpose of this study was to examine whether components of the Planning, Attention, Simultaneous, and Successive (PASS) processing theory of intelligence predict reading and mathematics proficiency in a group of intellectually gifted children. One hundred forty-two intellectually gifted children (70 females, 72 males; M[subscript age] = 127.41 months, SD = 10.76) were assessed on PASS processes as well as on reading and mathematics. Results of regression analyses showed that planning was a significant predictor of both reading and mathematics. In addition, simultaneous processing predicted mathematics and successive processing predicted reading. These findings suggest that when intelligence is operationalized on the basis of neurocognitive processes it can explain individual differences in academic achievement even among a restricted range of high ability students.

We evaluated the impact of teaching complex grapheme-phoneme correspondences (GPC) derived from the Simplicity Principle to at-risk poor readers in Grade 2 classrooms, using a two-arm dual site matched control trial intervention. Poor word readers (n = 149) were allocated to either a) Simplicity GPC (n= 79) or b) Letter-Name Control (n= 70) small group reading programs, and received intervention for 12-15 hours over 12 weeks. Students were matched on baseline reading, language, parent demographics, and observed regular classroom teaching quality. Results of hierarchical data modeling showed advantages for the GPC-group for word reading, pseudoword reading, and sentence comprehension at post-test moderated by pre-test phonological awareness skills. The results provide support for teaching complex GPCs derived from the Simplicity Principle as an approach to intervention for word reading, but suggest that children with low PA need additional supports.

Literacy is the most important skill children are required to master during their early school life. At the same time, much has been written about both the inadequate preparation of teachers to teach reading and the ever-increasing number of poor readers in our schools. In this study, we examined teachers' perceptions of the factors that have contributed to their school's success in improving children's literacy scores. We used a sequential explanatory mixed methods research design where Phase 1 involved collecting quantitative data to document the improvement in reading and asking the teachers to fill out a questionnaire, while Phase 2 comprised gathering qualitative data where the principal and a language arts teacher commented on the findings from Phase 1. The results revealed three important themes that teachers perceive contributing to their school's success. First, teachers collaborate weekly on their own learning, plan instruction together, and provide support for each other. Second, formative assessments are shared within each grade and data are used to inform areas of growth, not to evaluate teachers' performance. Third, the school focuses on improving reading and believes in the child's continuous growth. Taken together, the findings of our study suggest that teachers perceive success to be a team effort grounded on theory and the principles of collaborative learning.

We examined the direction of the relation between morphological awareness and reading/spelling skills in 2 languages varying in orthographic consistency (English and Greek) and whether word reading fluency and vocabulary mediate the relation between morphological awareness and reading comprehension. One-hundred and 59 English-speaking Canadian and 224 Greek children were assessed 4 times between Grades 1 and 3 on measures of morphological awareness, phonological awareness, word reading fluency, and spelling to dictation. Vocabulary was assessed at the end of Grade 2 and reading comprehension at the end of Grade 2 and at the beginning of Grade 3. Cross-lagged analyses showed that earlier morphological awareness predicted later reading comprehension and spelling in both languages and reading fluency in English. The effect of morphological awareness on reading comprehension was not mediated by word reading fluency in either language, but an indirect effect through vocabulary emerged in English. Earlier reading fluency and spelling predicted later morphological awareness before Grade 3 only in English, but morphological awareness began to predict spelling as early as Grade 1 in Greek. Multigroup analyses further showed that the effects of morphological awareness on reading fluency and the effects of spelling on morphological awareness were stronger in English than in Greek. Theoretical implications of these findings are discussed.

The purpose of the present study was to explain the moderating role of rapid automatized naming (RAN) in word reading with a cusp catastrophe model. We hypothesized that increases in RAN performance speed beyond a critical point would be associated with the disruption in word reading, consistent with a "generic shutdown" hypothesis. Participants were 587 elementary schoolchildren (Grades 2-4), among whom 87 had reading comprehension difficulties per the IQ-achievement discrepancy criterion. Data were analyzed via a cusp catastrophe model derived from the nonlinear dynamics systems theory. Results indicated that for children with reading comprehension difficulties, as naming speed falls below a critical level, the association between core reading processes (word recognition and decoding) becomes chaotic and unpredictable. However, after the significant common variance attributed to motivation, emotional, and internalizing symptoms measures from RAN scores was partialed out, its role as a bifurcation variable was no longer evident. Taken together, these findings suggest that RAN represents a salient cognitive measure that may be associated with psychoemotional processes that are, at least in part, responsible for unpredictable and chaotic word reading behavior among children with reading comprehension deficits.

Although phonological awareness (PA) and rapid automatized naming (RAN) are confirmed as early predictors of reading in a large number of orthographies, it is as yet unclear whether the predictive patterns are universal or language specific. This was examined in a longitudinal study across Grades 1 and 2 with 1,120 children acquiring one of five alphabetic orthographies with different degrees of orthographic complexity (English, French, German, Dutch, and Greek). Path analyses revealed that a universal model could not be confirmed. When we specified the best-fitting model separately for each language, RAN was a consistent predictor of reading fluency in all orthographies, whereas the association between PA and reading was complex and mostly interactive. We conclude that RAN taps into a language-universal cognitive mechanism that is involved in reading alphabetic orthographies (independent of complexity), whereas the PA--reading relationship depends on many factors like task characteristics, developmental status, and orthographic complexity.

Despite concerted efforts to improve the reading skills of English language learners (ELLs), it remains unclear if the interventions they have been receiving produce any positive results. Thus, the purpose of this meta-analysis was to examine how effective reading interventions are in improving ELLs' reading skills and what factors may influence their effectiveness. Twenty-six studies with reported outcomes for pretest and posttest were selected, and four moderators (group size, intensity of intervention, students' risk status, and type of intervention) were coded. The results of random-effects analyses showed that the reading interventions had a large effect on ELLs' reading accuracy (d = 1.221) and reading fluency (d = 0.802) and a moderate effect on reading comprehension (d = 0.499). In addition, for real-word reading accuracy, intervention groups composed of more than five students were less effective than groups composed of two to five students, and longer intervention sessions were less effective than shorter ones. Overall, our findings suggest that reading interventions have positive effects on ELLs' reading skills, and they should not be delayed until these students have reached a certain level of oral English proficiency.

The purpose of this study was to assess the diagnostic value of rapid automatized naming (RAN) in the identification of poor readers in two alphabetic orthographies: English and Greek. Ninety-seven English-speaking Canadian (mean age = 66.70 months) and 70 Greek children (mean age = 67.60 months) were followed from Kindergarten until Grade 3. In Kindergarten and Grade 1, they were assessed on measures of RAN, phonological awareness, and letter knowledge. In Grade 3, they were assessed on measures of reading accuracy (for the English sample) and reading fluency (for the Greek sample). The results of logistic regression and receiver operating curve (ROC) analyses indicated that RAN was a significant predictor of an individual's risk for reading difficulties when assessed in Grade 1 in English and in both Kindergarten and Grade 1 in Greek. Although the logistic models (including RAN as one of the predictors) accurately identified the majority of the children who turned out to be poor readers, they also over-identified as poor readers a large number of children who did not manifest reading difficulties later on. (Contains 4 tables and 2 figures.)

We examined the cross-lagged relations between the home literacy environment and literacy skills in Japanese, and whether child's gender, parents' education and child's level of literacy performance moderate the relations. One hundred forty-two Japanese children were followed from Grades 1 to 2 and assessed on character knowledge, reading fluency and spelling. Their parents responded to a questionnaire assessing the frequency of their teaching and shared reading. Results showed that parent teaching increased and shared reading decreased from Grades 1 to 2. Cross-lagged path analysis indicated that the literacy skills in Grade 1 were negatively associated with parent teaching in Grade 2. The results further suggested that more educated parents of higher performing children, particularly boys, adjusted their involvement to their children's literacy skills, while less educated parents of lower performing children did not. These findings indicate the importance of parents' sensitivity to their child's performance.

Word list reading fluency is theoretically expected to depend on single word reading speed. Yet the correlation between the two diminishes with increasing fluency, while fluency remains strongly correlated to serial digit naming. We hypothesized that multi-element sequence processing is an important component of fluency. We used confirmatory factor analyses with serial and discrete naming tasks with matched items, including digits, dice, objects, number words, and words, performed by about 100 Greek children in each of Grades 1, 3, and 5. Separable serial and discrete factors emerged across grades, consistent with distinct skill dimensions. Loadings were greater for serial than discrete, suggesting that discrete processing does not fully determine serial processing. Average serial performance differed more than discrete between grades, consistent with improvement beyond single-item speed. Serial word reading aligned increasingly with the serial factor at higher grades. Thus, word reading fluency is gradually dominated by skill in simultaneously processing multiple successive items through different stages (termed "cascading"), beyond automatization of individual words.

Although the role of cognitive processes, such as planning, attention, simultaneous, and successive (PASS) processing in reading ability has been examined in samples of typically developing children and children with reading difficulties, it remains unclear if these processes also contribute to superior reading performance. Thus, in this study we examined (a) which PASS processes differentiate superior readers from average readers and (b) what is the individual profile of the superior readers. Thirty-six children with superior reading performance (standard score in Broad Reading equal to or higher than 130) and 43 average readers (standard score in Broad Reading between 85 and 115) were assessed on measures of general intelligence, planning, attention, simultaneous, and successive processing. The results of multivariate analyses indicated that the superior readers performed significantly better than the average readers only in simultaneous and successive processing. However, the superior readers exhibited diverse individual profiles of cognitive assets. The psychoeducational implications of these findings are discussed.

Background: Task avoidance is a significant predictor of literacy skills. However, it remains unclear whether the relation between the two is reciprocal and whether it is affected by the type of literacy outcome, who is rating children's task avoidance, and the children's gender. Aim: The purpose of this longitudinal study was to examine the cross-lagged relations between teacher and parent ratings of children's task avoidance and different literacy skills. Sample: One hundred and seventy-two Greek children (91 girls, 81 boys) were followed from Grade 1 to Grade 3. Methods: Children were assessed on reading accuracy, reading fluency, and spelling to dictation. Parents and teachers rated the children's task-avoidant behaviour. Results: Results of structural equation modelling showed that the cross-lagged relations varied as a function of the literacy outcome, who rated the children's task avoidance, and children's gender. Earlier reading and spelling performance predicted subsequent parent-rated task avoidance, but parent-rated task avoidance did not predict subsequent reading and spelling performance (with the exception of spelling in Grade 3). Teacher-rated task avoidance and reading fluency/spelling had a reciprocal relationship over time. In addition, the effects of teacher-rated task avoidance on future spelling were significantly stronger in boys than in girls. Conclusions: This suggests that poor reading and spelling performance can lead to subsequent task avoidance in both classroom and home situations. The fact that task avoidance permeates across different learning environments is alarming and calls for joint action from both parents and teachers to mitigate its negative impact on learning.

We examined the role of different cognitive skills in word reading (accuracy and fluency) and spelling accuracy in syllabic Hiragana and morphographic Kanji. Japanese Hiragana and Kanji are strikingly contrastive orthographies: Hiragana has consistent character-sound correspondences with a limited symbol set, whereas Kanji has inconsistent character-sound correspondences with a large symbol set. One hundred sixty-nine Japanese children were assessed at the beginning of grade 1 on reading accuracy and fluency, spelling, phonological awareness, phonological memory, rapid automatized naming (RAN), orthographic knowledge, and morphological awareness, and on reading and spelling at the middle of grade 1. The results showed remarkable differences in the cognitive predictors of early reading accuracy and spelling development in Hiragana and Kanji, and somewhat lesser differences in the predictors of fluency development. Phonological awareness was a unique predictor of Hiragana reading accuracy and spelling, but its impact was relatively weak and transient. This finding is in line with those reported in consistent orthographies with contained symbol sets such as Finnish and Greek. In contrast, RAN and morphological awareness were more important predictors of Kanji than of Hiragana, and the patterns of relationships for Kanji were similar to those found in inconsistent orthographies with extensive symbol sets such as Chinese. The findings suggested that Japanese children learning two contrastive orthographic systems develop partially separate cognitive bases rather than a single basis for literacy acquisition.

Research and clinical practitioners have mixed views whether reading and spelling difficulties should be combined or seen as separate. This study examined the following: (a) if double dissociation between reading and spelling can be identified in a transparent orthography (Finnish) and (b) the cognitive and noncognitive precursors of this phenomenon. Finnish-speaking children (n = 1963) were assessed on reading fluency and spelling in grades 1, 2, 3, and 4. Dissociation groups in reading and spelling were formed based on stable difficulties in grades 1-4. The groups were compared in kindergarten phonological awareness, rapid automatized naming, letter knowledge, home literacy environment, and task-avoidant behavior. The results indicated that the double dissociation groups could be identified even in the context of a highly transparent orthography: 41 children were unexpected poor spellers (SD), 36 were unexpected poor readers (RD), and 59 were poor in both reading and spelling (RSD). The RSD group performed poorest on all cognitive skills and showed the most task-avoidant behavior, the RD group performed poorly particularly on rapid automatized naming and letter knowledge, and the SD group had difficulties on phonological awareness and letter knowledge. Fathers' shared book reading was less frequent in the RD and RSD groups than in the other groups. The findings suggest that there are discernible double dissociation groups with distinct cognitive profiles. This further suggests that the identification of difficulties in Finnish and the planning of teaching and remediation practices should include both reading and spelling assessments.

We examined the relationship between morphological awareness and word reading skills in syllabic Hiragana and morphographic Kanji. Participants were 127 Grade 1 Japanese-speaking children who were followed until Grade 2. The results showed that Grade 1 morphological awareness was uniquely and comparably associated with word reading skills in both Hiragana and Kanji in Grade 1 after controlling for nonverbal and verbal cognitive abilities, phonological awareness, and rapid automatized naming. The effect of Grade 1 morphological awareness on Grade 2 Kanji word recognition was slightly stronger (?R[superscript 2] = 0.10) than the effect on Grade 2 Hiragana reading fluency (?R[superscript 2] = 0.03). The findings suggest that morphological awareness plays an important role in early word reading skills across the two scripts, and with reading skill development it may become more important for mastering morphographic Kanji characters.

Although it is established that reading fluency is more strongly related to serial naming of symbols than to naming of isolated items ("serial superiority effect"), the reason for the difference remains unclear. The purpose of this study was to examine the role of executive functions in explaining the serial superiority effect. One hundred seven Grade 6 Greek children were assessed on serial and discrete naming (digits, objects, and words), executive (inhibition, shifting, and updating) and non-executive tasks (simple choice reaction), and on a serial Rapid Alternating Stimuli task. Reading fluency correlated more strongly with serial naming than with discrete naming, consistent with the serial superiority effect. In hierarchical regression analyses, executive measures failed to account for variance shared between serial naming and reading fluency. In confirmatory factor analyses, including a discrete and a serial factor for the naming tasks, variance in the executive tasks not shared with simple choice reaction was not associated with the serial factor. Thus, the executive tasks failed to account for the serial superiority effect. The high correlation between the simple choice factor and the discrete naming factor suggests that method variance partially underlies the observed relationship between executive function tasks and word reading. We argue that the distinction between serial and discrete dimensions indicates that internally regulated cognitive control is crucial for the serial superiority in naming symbols and words.

The purpose of this study was to contrast three models of the RAN-reading relationship derived from the most prominent theoretical accounts of how RAN is related to reading: the phonological processing, the orthographic processing and the speed of processing accounts. Grade 4 Greek-speaking children (n = 208; 114 girls, 94 boys; mean age = 117.29 months) were administered measures of general cognitive ability, RAN, phonological processing, orthographic processing, speed of processing, and reading fluency. Phonological processing and orthographic processing were assessed with both accuracy and speeded measures. Structural equation modeling showed that the most parsimonious model was one in which RAN predicted reading fluency directly and through orthographic processing. Phonological processing did not predict reading fluency and speed of processing was more important for the RAN-orthographic/phonological processing relationships than for the RAN-reading relationship. Taken together, these findings suggest that what is unique to RAN is more important for the prediction of reading fluency than what it shares with either speed of processing, phonological processing, or orthographic processing.

This study examined the dynamic relationships among the components of the Simple View of Reading (SVR) in a transparent orthography (Finnish) and the predictive value of cognitive skills (phonological awareness, letter knowledge, rapid naming, and vocabulary) on the SVR components. Altogether, 1,815 Finnish children were followed from kindergarten to Grade 3. Their cognitive skills were assessed in kindergarten, listening comprehension and reading fluency in Grades 1 and 2, and reading comprehension in Grades 1-3. Reading fluency and listening comprehension accounted for 37% of the variance in reading comprehension in Grade 2 and 28% in Grade 3. The direct effect of reading fluency on reading comprehension disappeared after Grade 1, whereas the effect of listening comprehension remained significant across time. Cognitive skills predicted reading comprehension mainly indirectly via listening comprehension and reading fluency in Grade 1. These findings support the validity of the SVR model in the context of a transparent orthography, but they also show that the direct effect of reading fluency on reading comprehension wanes after the early school years.

The purpose of this 4-year longitudinal study was to specify the direction of the relationship between RAN and word reading (accuracy and fluency) in Chinese. This is important in light of arguments that the developmental relationships between RAN and reading can disclose changes in the reading processes underlying reading as development proceeds. One hundred thirty-five Mandarin-speaking Chinese children (65 boys, 70 girls; M age = 96.40 months) were assessed on RAN (digits), word-reading accuracy (Character Recognition), and word-reading fluency (One-Minute Reading). The children were assessed on the same measures when they were in Grades 3, 4, and 5. The results of path analysis indicated that the effects between RAN and word reading were unidirectional and subject to the type of reading outcome: Only RAN predicted word reading and only when word reading was operationalized with a reading fluency measure.

The present 10-year longitudinal study examined how rapid automatized naming (RAN) components--articulation time and pause time--relate to reading fluency. Seventy-five Greek-speaking children were followed from Grade 1 to Grade 10 and were assessed five times (in Grades 1, 2, 4, 6, and 10) on RAN (digits and objects) and reading fluency (word reading efficiency, phonemic decoding efficiency, and text reading fluency). The results indicated first that a substantial amount of variance in reading fluency was accounted for by what articulation time and pause time shared. In addition, the unique contribution of pause time to reading fluency decreased across time and the unique contribution of articulation time increased across time. Viewed in conjunction with the developmental changes in the RAN components, our findings suggest that the RAN tasks are processed and executed in different ways across time.

We examined the cross-lagged relations between children's task-avoidant behavior and their performance in reading and spelling in Chinese. Eighty Grade 2 and 103 Grade 4 Mandarin-speaking Taiwanese children were assessed on measures of nonverbal IQ, task value, reading accuracy, fluency, and spelling. A year later, the children were reassessed on the literacy tasks. The teachers also assessed the children's task-avoidant behavior at both testing times. The results indicated that task-avoidant behavior was a significant predictor of spelling and to a lesser extent of reading accuracy, even after controlling for the effects of the previous level of literacy skill, nonverbal IQ, and task value. Cross-lagged relationships were found only in the younger age group and only when spelling was the literacy outcome. These findings suggest that, in the context of Chinese, task-avoidant behavior is an important antecedent of performance in demanding tasks such as spelling. (Contains 1 table and 1 figure.)

We examined the developmental dynamics between task-avoidant behavior and different literacy outcomes, and possible precursors of task-avoidant behavior. Seventy Greek children were followed from Grade 4 until Grade 6 and were assessed every year on reading fluency, spelling, and reading comprehension. The teachers assessed the children's achievement strategies at all testing times. In addition, in Grade 4, the children responded to a task value questionnaire and the parents reported their beliefs and expectations about their children's academic performance. The results revealed that task avoidance was reciprocally related only to reading comprehension. In addition, only parental beliefs predicted task avoidance. These findings complement those of previous studies in transparent orthographies and suggest that the role of task avoidance on literacy development depends on the time when the literacy skills are assessed and the type of literacy outcome. (Contains 2 tables and 2 figures.)

The objective of this study was to examine why rapid automatized naming (RAN) is related to reading by manipulating processes involved at the input, processing, and output stages of its production. In total, 65 children in Grade 2 and 65 in Grade 6 were assessed on serial and discrete RAN (Digits and Objects), Cancellation, RAN Yes/No, and oral and silent reading fluency. The results of regression analyses indicated that RAN is related to reading because both involve serial processing and oral production of the names of the stimuli. (Contains 2 tables.)

Rapid automatized naming (RAN) is strongly correlated with reading fluency. A substantial part of this correlation is ascribed to the serial nature of the task. In this study, we tested the hypothesis that the left-to-right and downward scanning direction of reading and RAN may partially underlie their relationship. 107 Grade 6 Greek children were assessed on RAN digits and objects, a reversed-direction version of RAN digits, and word- and passage-reading fluency. The correlations of regular RAN with reading were not larger than those of RAN backward, ruling out visual scanning as an explanation of the relation between RAN and reading.

The purpose of this study was to examine if children with dyslexia learning to read a consistent orthography (Greek) experience auditory and visual processing deficits and if these deficits are associated with phonological awareness, rapid naming speed and orthographic processing. We administered measures of general cognitive ability, phonological awareness, orthographic processing, short-term memory, rapid automatized naming, auditory and visual processing, and reading fluency to 21 Grade 6 children with dyslexia, 21 chronological age-matched controls and 20 Grade 3 reading age-matched controls. The results indicated that the children with dyslexia did not experience auditory processing deficits, but about half of them showed visual processing deficits. Both orthographic processing and rapid automatized naming deficits were associated with dyslexia in our sample, but it is less clear that they were associated with visual processing deficits. (Contains 3 tables.)

We examined how rapid automatized naming (RAN) components--articulation time and pause time--predict word and text reading fluency in a consistent orthography (Greek). In total, 68 children were followed from Grade 2 to Grade 6 and were assessed three times on RAN (Digits and Objects), phonological awareness, orthographic processing, speed of processing, and reading fluency. Both RAN components were strongly related to reading fluency and, with few exceptions, accounted for unique variance over and above the contribution of speed of processing, phonological awareness, and orthographic processing. The amount of predictive variance shared between the components and the cognitive processing skills varied across time. The implications of these findings for the RAN-reading relationship are discussed. (Contains 5 tables.)

The purpose of this study was to examine the contribution of PASS (Planning, Attention, Simultaneous, and Successive) processes to Chinese reading accuracy and fluency. One-hundred-forty Grade 3 to 5 Mandarin-speaking children were assessed on measures of PASS processes, phonological awareness, and orthographic knowledge. A year later they were assessed on reading accuracy and fluency. The results indicated that successive processing predicted reading through the effects of phonological awareness and simultaneous processing predicted reading through the effects of orthographic knowledge. The results were similar for reading accuracy and fluency. Implications for the PASS theory are discussed. (Contains 4 tables.)

We examined the longitudinal predictors of nonword decoding, reading fluency, and spelling in three languages that vary in orthographic depth: Finnish, Greek, and English. Eighty-two English-speaking, 70 Greek, and 88 Finnish children were followed from the age of 5.5 years old until Grade 2. Prior to any reading instruction, they were administered measures of phonological awareness, letter knowledge, and rapid naming speed. In Grade 2, they were administered measures of nonword decoding, text-reading fluency, and spelling. The results showed that the model for nonword decoding in Greek was similar to that of Finnish (both have consistent grapheme-to-phoneme mappings) while the model for spelling in Greek was similar to that of English (both have some inconsistent phoneme-to-grapheme mappings). In addition, the models for nonword decoding and spelling in Finnish were similar, because Finnish is consistent in both directions. Letter knowledge dominated the prediction in each language. The predictable role of orthographic consistency on literacy acquisition is discussed.

This article reports two different studies examining the theoretical account of low-level deficits in beat perception as an alternative explanation of developmental dyslexia in Greek, an orthographically consistent language. Study I examined the relationship of amplitude rise time and frequency discrimination with measures of phonological processing, working memory, and reading fluency in a large unselected sample of Grade 4 children. Study II examined the presence of beat perception deficits in groups of Grade 2, 4, and 6 children with dyslexia and their chronological age controls. The results provided no evidence to support meaningful associations between beat perception tasks and reading or the theoretical account of beat perception deficits as a sufficient explanation or contributing factor to dyslexia. Implications on the importance of auditory processing in reading in orthographically consistent languages are discussed. (Contains 2 figures and 6 tables.)

The purpose of the present study was twofold: (a) to examine the extent to which Chinese dyslexic children experience deficits in phonological and orthographic processing skills and (b) to examine if Chinese dyslexia is associated with deficits in Planning, Attention, Simultaneous, and Successive (PASS) processing. A total of 27 Grade 4 children with dyslexia (DYS), 27 Grade 4 chronological age (CA) controls, and 27 Grade 2 reading age (RA) controls were tested on measures of phonological awareness, rapid naming, phonological memory, PASS, reading accuracy, and reading fluency. The results indicated that the DYS group performed significantly poorer than the CA and RA groups on both measures of phonological awareness and on a measure of orthographic processing but comparably to the RA group on a measure of rapid naming and both measures of phonological memory. In regard to the PASS processing skills, the DYS group performed worse than the CA controls on Successive and Simultaneous processing but comparably to the RA group on all PASS processing skills. Implications of these findings for early identification and intervention of reading difficulties are discussed. (Contains 3 tables.)

We examined the applicability of the Home Literacy Model in an orthographically transparent language (Greek). Seventy Greek children were followed from kindergarten until grade 4. In kindergarten they were tested in non-verbal intelligence, vocabulary, phonological sensitivity, rapid naming, and letter knowledge. The parents of the children also responded on a questionnaire regarding the frequency of storybook reading, the number of books at home, and the frequency of teaching letter names, sounds, and words. Reading fluency and comprehension were measured in grade 4. The results indicated that the early home literacy experience variables were related to the emergent literacy skills but did not directly predict future reading skills. Thus, the Home Literacy Model applies to consistent orthographies before any formal reading instruction takes place.