The roles of family history of dyslexia,language, speech production and phonological processing in predicting literacy progress

It is well established that speech, language and phonological skills are closely associated with literacy, and that children with a family risk of dyslexia (FRD) tend to show deficits in each of these areas in the preschool years. This paper examines what the relationships are between FRD and these skills, and whether deficits in speech, language and phonological processing fully account for the increased risk of dyslexia in children with FRD. One hundred and fifty‐three 4–6‐year‐old children, 44 of whom had FRD, completed a battery of speech, language, phonology and literacy tasks. Word reading and spelling were retested 6 months later, and text reading accuracy and reading comprehension were tested 3 years later. The children with FRD were at increased risk of developing difficulties in reading accuracy, but not reading comprehension. Four groups were compared: good and poor readers with and without FRD. In most cases good readers outperformed poor readers regardless of family history, but there was an effect of family history on naming and nonword repetition regardless of literacy outcome, suggesting a role for speech production skills as an endophenotype of dyslexia. Phonological processing predicted spelling, while language predicted text reading accuracy and comprehension. FRD was a significant additional predictor of reading and spelling after controlling for speech production, language and phonological processing, suggesting that children with FRD show additional difficulties in literacy that cannot be fully explained in terms of their language and phonological skills.     

Instructing Parents to Use Dialogic Reading Strategies with Preschool Children

Abstract

Caregiver use of dialogic reading (DR) strategies in home, preschool, and daycare settings has been shown to facilitate development of oral language and emergent literacy skills in toddlers and preschool age children. Training in the use of DR strategies may be provided ‘live’ or via videotape. Using a randomized, control group, repeated measures design with 18 caregiver-child dyads, we investigated (a) caregivers' ability to learn to use DR strategies with their young children through videotape training in community health centers, and (b) children's verbalizations during shared book reading. Caregivers learned to use DR strategies through the videotape training and maintained their use of DR strategies 12 weeks later. In addition, an intervention effect was observed related to levels of child on-task verbalizations such that children of parents who learned DR strategies talked more about books during shared book reading relative to their baseline and to the control group children, whose parents did not view the DR training video.     

Development of emergent literacy and early reading skills in preschool children: evidence from a latent-variable longitudinal study

Although research has identified oral language, print knowledge, and phonological sensitivity as important emergent literacy skills for the development of reading, few studies have examined the relations between these aspects of emergent literacy or between these skills during preschool and during later reading. This study examined the joint and unique predictive significance of emergent literacy skills for both later emergent literacy skills and reading in two samples of preschoolers. Ninety-six children (mean age = 41 months, SD = 9.41) were followed from early to late preschool, and 97 children (mean age = 60 months, SD = 5.41) were followed from late preschool to kindergarten or first grade. Structural equation modeling revealed significant developmental continuity of these skills, particularly for letter knowledge and phonological sensitivity from late preschool to early grade school, both of which were the only unique predictors of decoding.     

Early executive control and risk for overweight and obesity in elementary school

An emerging literature suggests that poor executive control (EC) may be associated with clinical weight problems, e.g., body mass index (BMI) for age percentile ≥85 in children. However, our understanding of the impact of EC on overweight and obesity in childhood is limited by the lack of longitudinal studies spanning critical developmental periods and assessing EC using comprehensive performance-based batteries. The current study addresses these limitations in a longitudinal examination of 212 children who completed an extensive laboratory-based EC task battery in preschool (age 4 years and 6 months) and were followed through elementary school (Grades 1 through 4) with objective measures of weight status. The logistic regression results indicate that poorer EC in preschool is associated with significantly greater risk for clinical weight problems (either overweight or obese status, as defined by BMI-for-age percentile ≥ 85) in elementary school, controlling for maternal education. EC in preschool was not significantly associated with risk for obese status, specifically (defined by BMI-for-age percentile ≥ 95), but the trend was in the expected direction. The results suggest that early executive abilities are relevant for children’s subsequent health status, with deficits in EC in the critical period of preschool conferring risk for later problems with weight. Based on these findings, early interventions to promote stronger EC may be a promising, yet currently overlooked, component in pediatric obesity prevention efforts.     

Predictors of reading development in deaf children: A 3-year longitudinal study

The development of reading ability in a group of deaf children was followed over a 3-year period. A total of 29 deaf children (7-8 years of age at the first assessment) participated in the study, and every 12 months they were given a battery of literacy, cognitive, and language tasks. Earlier vocabulary and speechreading skills predicted longitudinal growth in reading achievement. The relations between reading and the predictor variables showed developmental change. Earlier reading ability was related to later phonological awareness skills, suggesting that deaf children might develop their phonological awareness through reading. Deaf children who had the most age-appropriate reading skills tended to have less severe hearing losses and earlier diagnoses and also preferred to communicate through speech. The theoretical implications of the role for speechreading, vocabulary and phonological awareness in deaf children’s literacy are discussed.     

KNOWING ABOUT READING BEFORE READING: PRESCHOOL CHILDREN'S CONCEPTS OF READING

This paper reports findings from an investigation of preschool children's concepts about reading. Three tasks related to several basic ideas about reading were presented to 60 preschool children, ranging in age from three to five years. The first task assessed children's ability to identify oral and silent reading. The number of children who correctly identified both forms of reading increased with age, with almost all five‐year‐olds giving accurate responses. The second task was aimed at establishing children's perceptions of their own reading ability. Only four of the 60 children incorrectly evaluated their own reading ability. The third task investigated children's ability to recognize what it is on a page that is read. Three‐year‐olds were, on the whole, quite unaware of the salient information in books. Even among the five‐year‐olds, who performed significantly better than three‐ and four‐year‐olds on this task, some children's responses indicated an ambiguity about the role of print in reading. Suggestions for adults who guide young children through their early experiences with print are drawn from the findings of this investigation.     

Oral language and code-related precursors to reading: evidence from a longitudinal structural model

This study examined code-related and oral language precursors to reading in a longitudinal study of 626 children from preschool through 4th grade. Code-related precursors, including print concepts and phonological awareness, and oral language were assessed in preschool and kindergarten. Reading accuracy and reading comprehension skills were examined in 1st through 4th grades. Results demonstrated that (a) the relationship between code-related precursors and oral language is strong during preschool; (b) there is a high degree of continuity over time of both code-related and oral language abilities; (c) during early elementary school, reading ability is predominantly determined by the level of print knowledge and phonological awareness a child brings from kindergarten; and (d) in later elementary school, reading accuracy and reading comprehension appear to be 2 separate abilities that are influenced by different sets of skills.     

Evaluation of long term effects of phonemic awareness training in kinderarten: Illustrations of some methodological problems in evaluation research

The long-term effects of phonemic awareness training in kindergarten were evaluated by studying various aspects of reading, spelling, and oral phonological skills in school. In the kindergarten-part of the study 95 children divided into three experimental and two control groups took part. One year later 83 of them were identified and tested in school. The children who participated in the phonemic training program seemed to have benefited from it to some extent. At least they improved their scores on phonemic synthesis tests in school. Some children in the middle and high range of pretest performance seem to have avoided a risk for reading failure to a greater extent than the corresponding children in the control groups. It is suggested that phonemic training contributes to the development of accurate concepts of reading in the preschool child and makes the child less confused when confronted with formal reading instruction in school. Great variances, ceiling effects, and group heterogeneity created many difficulties in evaluating the training effects. The various methodological problems implied in evaluation research with nonequivalent control group design were analysed and illustrated with data from the present research.     

Effective learning of writing and reading at preschool age with a multisensory method: a pilot study

The readiness of preschool children (3 1/2 to 5 years old) for writing and reading was investigated using educational material specially designed for this purpose. 17 children participated in a three-month pilot program divided into monthly periods during which the language material was presented to them and subsequently, their behavior towards it was observed and recorded, 42.7% of the observations made it all three months (n = 408), showed occupation of the children with language material from 5 to 15 min. and another 49.0% occupation from 15 to 30 min. Children were involved with the language material mostly individually (92.2%). The materials that mostly attracted their interest were the tombolas and the four letter cards. Writing was the most popular activity (93.9%), followed by identifying (69.9%), reading (14.5%) and combining (6.3%).     

Preschool classroom conversations as long-term resources for second language and literacy acquisition

This study investigated relations between preschool talk exposure and immigrant first graders' second language literacy and oral skills outcomes. Participants in the study were 25 children with Turkish as their first language and Norwegian as their second, attending various multilingual and ethnically diverse preschool classrooms in Norway and videotaped during preschool group conversations. Group conversations were coded for vocabulary richness, discourse complexity and emergent phonics talk. Relations between the qualities of the preschool group conversations that the children participated in and their second language vocabulary, listening comprehension and code related skills outcomes 1 year later in first grade were examined. Preschool classroom vocabulary richness and discourse complexity predicted first grade vocabulary (receptive vocabulary and word definition skills), but not listening comprehension. No associations were found between preschool classroom emergent phonics talk and first grade code-related skills. The findings have implications for early interventions addressing reading comprehension.     

Letter naming time,digit span,and precocious reading achievement

In two 6-month longitudinal studies of intellectually advanced preschool children, letter naming time and backward digit span were moderately good predictors of concurrent reading achievement (PIAT Reading Recognition Score). None of the remaining measures in a battery of standard cognitive indices, including Stanford-Binet MA, was associated with reading achievement. The results of cross-lagged correlation analysis of data from one of the two samples suggested that individual differences in time to access name codes for visual stimuli predict, but are not a consequence of, individual differences in reading achievement. The results of the cross-lagged analysis for the second sample were inconclusive. As a whole, the results are consistent with findings from other populations indicating that both short term memory span and efficiency of retrieval from long term memory are related to reading ability. The results also indicate, however, that the relationship between retrieval efficiency and reading achievement in precocious readers cannot be described by extrapolation of threshold estimates from the performance of older, unselected groups of readers.     

Very long-term memories of a salient preschool event

Children who attended either a younger (mean age = 3frac12;years) or an older (mean age = 4frac12; years)preschool classroom were interviewed twice about an emergency school evacuation in response to a fire alarm. All children were able to answer some memory questions 2 weeks after the evacuation occurred, but the memory narratives produced by older preschool children showed a more refined knowledge of the temporal and causal sequence of events. Seven years later, memory of the fire alarm was reassessed. Only those preadolescents who had been in the older preschool group at the time of the alarm showed convincing evidence of long-term memory. The offset of childhood amnesia appears to be influenced by developmental changes in cognitive processing.     

Phonological awareness and language intervention in preschoolers from low socio‐economic backgrounds: A longitudinal investigation

This study examines the literacy outcomes for children from socially disadvantaged backgrounds who had received specific whole‐class phonological awareness (PA) and language intervention in preschool. The participants were 57 children who had been involved in the original intervention study. Their PA skills, letter‐sound knowledge, real word and non‐word spelling and reading comprehension were assessed in Grade 2. The results indicated that children who had received intervention in preschool performed similarly to the children who had not received intervention. The gains made in PA and language skills post intervention had failed to augment further literacy development. A post hoc examination of individual student profiles, however, revealed that a subgroup of children who had received intervention had maintained their enhanced performance and that the intervention cohort had similar scores on tests of PA ability to their age‐matched peers in the population. It was concluded that whole‐class, teacher‐delivered, PA and language intervention, while effective in the short term, does not lead to a generalized improvement in literacy skills in Grade 2. Possible reasons for the failure of the program to produce medium term gains are discussed.     

Parents’ early book reading to children: Relation to children's later language and literacy outcomes controlling for other parent language input

It is widely believed that reading to preschool children promotes their language and literacy skills. Yet, whether early parent–child book reading is an index of generally rich linguistic input or a unique predictor of later outcomes remains unclear. To address this question, we asked whether naturally occurring parent–child book reading interactions between 1 and 2.5 years‐of‐age predict elementary school language and literacy outcomes, controlling for the quantity of other talk parents provide their children, family socioeconomic status, and children's own early language skill. We find that the quantity of parent–child book reading interactions predicts children's later receptive vocabulary, reading comprehension, and internal motivation to read (but not decoding, external motivation to read, or math skill), controlling for these other factors. Importantly, we also find that parent language that occurs during book reading interactions is more sophisticated than parent language outside book reading interactions in terms of vocabulary diversity and syntactic complexity.     

Child and mother variables in the development of stuttering among high-risk children: A longitudinal study

In this prospective study, 26 of the 93 preschool children with a parental history of stuttering who began to stutter were compared at preonset and 1 year later with those of a matched group of 26 children who continued to be seen as nonstutterers. These two groups of at-risk children were compared in terms of the development of their articulatory and language skills and in terms of the communicative style and speaking behaviors of their mothers. At preonset, the children who started to stutter demonstrated a faster articulatory rate than those who remained fluent. One year later, however, this difference was no longer statistically significant. The two groups of children did not differ in their linguistic skills at either of these time periods. Moreover, the communicative style and speaking behaviors of the mothers of the children who later began to stutter did not differ from that of the mothers of children who did not either prior to or after the onset of stuttering. This suggests that these variables did not contribute to the onset of stuttering or to its course.     

Preschools reduce early academic-achievement gaps: a longitudinal twin approach

Preschools may reduce inequalities in early academic achievement by providing children from disadvantaged families with higher-quality learning environments than they would otherwise receive. In this study, longitudinal data from a nationally representative sample of more than 600 twin pairs were used to estimate the contributions of genes, the shared environment, and the nonshared environment to cognition and achievement scores in children enrolled versus not enrolled in preschool. Attending preschool at age 4 was associated with reductions in shared environmental influences on reading and math skills at age 5, but was not associated with the magnitude of shared environmental influences on cognition at age 2. These prospective effects were mediated by reductions in achievement gaps associated with minority status, socioeconomic status, and ratings of parental stimulation of cognitive development. Lower socioeconomic status was associated with lower rates of preschool enrollment, which suggests that the very children who would benefit most from preschools are the least likely to be enrolled in them.     

Parent Involvement in Early Intervention for Disadvantaged Children: Does It Matter?

This study investigated the association between parent involvement in early intervention and children's later school competence. Parents (N = 704) of children participating in the Chicago Longitudinal Study were interviewed retrospectively about their school involvement in preschool and kindergarten. Parents reported on the activities in which they participated and their frequency of program participation. Results indicated that even after controlling for family background, the number of activities in which parents participated in preschool and kindergarten was significantly associated with higher reading achievement, with lower rates of grade retention at age 14 (eighth grade), and with fewer years in special education. The frequency of parent involvement was only marginally associated with reading achievement but was associated with lower rates of grade retention and fewer years in special education. A confirmatory analysis indicated that teacher ratings of parent involvement in first and second grade were significantly associated with higher reading achievement in eighth grade, lower grade retention rates, and lower rates of special education placement through eighth grade. Findings support the benefits of parent involvement in early childhood programs.     

Preschool Executive Control and Internalizing Symptoms in Elementary School

Depression and anxiety are prevalent and impairing forms of psychopathology in children and adolescents. Deficits in early executive control (EC) may contribute to the development of these problems, but longitudinal studies with rigorous measurement across key developmental periods are limited. The current study examines EC in preschool as a predictor of subsequent depression and anxiety symptoms in elementary school in a community sample (N?=?280). Child participants completed a battery of nine developmentally-appropriate tasks designed to measure major aspects of EC at age 5 years, 3 months. Children later participated in an elementary school follow-up phase, during which they completed validated norm-referenced self-report questionnaires of depression and anxiety symptoms in fourth grade. Results indicate that poorer preschool EC was significantly associated with both greater depression and anxiety symptoms in elementary school, controlling for baseline depression and anxiety symptoms in preschool and other relevant variables. These findings suggest that poor EC may be an important risk factor for the development of internalizing psychopathology in childhood. Given emerging evidence for the modifiability of EC, particularly in preschool, EC promotion interventions may hold promise as a potential target in psychopathology prevention.     

Psychometric Properties of the Book Readings for An Affective Classroom Education (BRACE) Coding System

Abstract

In the present study, the relation between children’s emotion knowledge and preschool teachers’ book reading behaviors during shared book reading in the classroom was examined. A new coding system, the Book Readings for an Affective Classroom Education (BRACE), was developed to capture teachers’ macro-level book reading behaviors (i.e., dialogic reading) and micro-level use of emotion language (i.e., emotion coaching) during shared book reading. Results showed good reliability and validity of the BRACE. Further, teachers’ dialogic reading and emotion coaching behaviors during shared book reading positively predicted child emotion knowledge in Spring (T2), after controlling for children’s initial level of emotion knowledge in Fall (T1). In addition, a significant interaction between teachers’ book reading style and child emotion knowledge at T1 on emotion knowledge at T2 indicated that teachers’ effective book reading style was especially beneficial to children who had lower emotion knowledge at the beginning of the school year.     

The nature of adolescent competencies predicted by preschool delay of gratification

Delay of gratification, assessed in a series of experiments when the subjects were in preschool, was related to parental personality ratings obtained a decade later for 95 of these children in adolescence. Clear and consistent patterns of correlations between self-imposed delay time in preschool and later ratings were found for both sexes over this time span. Delay behavior predicted a set of cognitive and social competencies and stress tolerance consistent with experimental analyses of the process underlying effective delay in the preschool delay situation. Specifically, children who were able to wait longer at age 4 or 5 became adolescents whose parents rated them as more academically and socially competent, verbally fluent, rational, attentive, planful, and able to deal well with frustration and stress. Comparisons with related longitudinal research using other delay situations help to clarify the important features of the situations and person variables involved in different aspects of delay of gratification.