Barbara R. Foorman

The role of instruction in learning to read: Preventing reading failure in at-risk children.

First and 2nd graders (N = 285) receiving Title 1 services received 1 of 3 kinds of classroom reading programs: direct instruction in letter–sound correspondences practiced in decodable text (direct code); less direct instruction in systematic sound–spelling patterns embedded in connected text (embe

How Psychological Science Informs the Teaching of Reading

This monograph discusses research, theory, and practice relevant to how children learn to read English. After an initial overview of writing systems, the discussion summarizes research from developmental psychology on childrens language competency when they enter school and on the nature of early reading development. Subsequent sections review theories of learning to read, the characteristics of children who do not learn to read (i.e., who have developmental dyslexia), research from cognitive psychology and cognitive neuroscience on skilled reading, and connectionist models of learning to read. The implications of the research findings for learning to read and teaching reading are discussed. Next, the primary methods used to teach reading (phonics and whole language) are summarized. The final section reviews laboratory and classroom studies on teaching reading. From these different sources of evidence, two inescapable conclusions emerge: (a) Mastering the alphabetic principle (that written symbols are associated with phonemes) is essential to becoming proficient in the skill of reading, and (b) methods that teach this principle directly are more effective than those that do not (especially for children who are at risk in some way for having difficulty learning to read). Using whole-language activities to supplement phonics instruction does help make reading fun and meaningful for children, but ultimately, phonics instruction is critically important because it helps beginning readers understand the alphabetic principle and learn new words. Thus, elementary-school teachers who make the alphabetic principle explicit are most effective in helping their students become skilled, independent readers.

Kindergarten Prediction of Reading Skills: A Longitudinal Comparative Analysis

There is considerable focus in public policy on screening children for reading difficulties. Sixty years of research have not resolved questions of what constructs assessed in kindergarten best predict subsequent reading outcomes. This study assessed the relative importance of multiple measures obtained in a kindergarten sample for the prediction of reading outcomes at the end of 1st and 2nd grades. Analyses revealed that measures of phonological awareness, letter sound knowledge, and naming speed consistently accounted for the unique variance across reading outcomes whereas measures of perceptual skills and oral language and vocabulary did not. These results show that measures of letter name and letter sound knowledge, naming speed, and phonological awareness are good predictors of multiple reading outcomes in Grades 1 and 2.

Critical Elements of Classroom and Small-Group Instruction Promote Reading Success in All Children.

The components of effective reading instruction are the same whether the focus is prevention or intervention: phonemic awareness and phonemic decoding skills, fluency in word recognition and text processing, construction of meaning, vocabulary, spelling, and writing. Findings from evidence-based research show dramatic reductions in the incidence of reading failure when explicit instruction in these components is provided by the classroom teacher. To address the needs of children most at risk of reading failure, the same instructional components are relevant but they need to be made more explicit and comprehensive, more intensive, and more supportive in small-group or one-on-one formats. The argument is made that by coordinating research evidence from effective classroom reading instruction with effective small-group and one-on-one reading instruction we can meet the literacy needs of all children.

Dyslexia-specific brain activation profile becomes normal following successful remedial training

Objectives To examine changes in the spatiotemporal brain activation profiles associated with successful completion of an intensive intervention program in individual dyslexic children. Methods The authors obtained magnetic source imaging scans during a pseudoword reading task from eight children (7 to 17 years old) before and after 80 hours of intensive remedial instruction. All children were initially diagnosed with dyslexia, marked by severe difficulties in word recognition and phonologic processing. Eight children who never experienced reading problems were also tested on two occasions separated by a 2-month interval. Results Before intervention, all children with dyslexia showed distinctly aberrant activation profiles featuring little or no activation of the posterior portion of the superior temporal gyrus (STGp), an area normally involved in phonologic processing, and increased activation of the corresponding right hemisphere area. After intervention that produced significant improvement in reading skills, activity in the left STGp increased by several orders of magnitude in every participant. No systematic changes were obtained in the activation profiles of the children without dyslexia as a function of time. Conclusions These findings suggest that the deficit in functional brain organization underlying dyslexia can be reversed after sufficiently intense intervention lasting as little as 2 months, and are consistent with current proposals that reading difficulties in many children represent a variation of normal development that can be altered by intensive intervention.

How Letter-Sound Instruction Mediates Progress in First-Grade Reading and Spelling.

Children in six 1st-grade classrooms (N=80) differing in amount of daily letter-sound instruction were administered tests of phonemic segmentation and of reading and spelling 60 regular and exception words 3 times during the year. Repeated measures results indicated no classroom differences in phonemic segmentation. However, classrooms with more letter-sound instruction improved at a faster rate in correct spellings and readings. Individual growth models analysis indicated that phonemic segmentation scores obtained in October predicted overall performance in reading and spelling. Growth in segmentation predicted overall performance in spelling but only predicted end-of-year differences in regular- and exception-word reading. Finally, better reading of regular words October was associated with faster growth in spelling, and better spelling of regular words in October was predictive of May word reading

Relationship of Rapid Automatized Naming and Phonological Awareness in Early Reading Development Implications for the Double-Deficit Hypothesis

It is widely accepted that deficits in phonological awareness skills are related to reading difficulties. Recently, another source of reading difficulty has been identified that involves naming speed, and combined impairments in phonological skills and naming speed will produce more severe reading deficits than single deficits in either of these cognitive skills. The purpose of this study was to investigate the consequences of grouping children based on the presence or absence of deficits in these skills. We demonstrate that the greater severity of reading impairment found in children with a double deficit could be due in part to a statistical artifact caused by grouping children based on their performance on two correlated continuous variables. This artifact also makes it difficult to establish the relative impact of deficits in naming speed on reading ability independent of deficits in phonological awareness.

Form effects on the estimation of students' oral reading fluency using DIBELS.

This study examined the effects of passage and presentation order on progress monitoring assessments of oral reading fluency in 134 second grade students. The students were randomly assigned to read six one-minute passages in one of six fixed orders over a seven week period. The passages had been developed to be comparable based on readability formulas. Estimates of oral reading fluency varied across the six stories (67.9 to 93.9), but not as a function of presentation order. These passage effects altered the shape of growth trajectories and affected estimates of linear growth rates, but were shown to be removed when forms were equated. Explicit equating is essential to the development of equivalent forms, which can vary in difficulty despite high correlations across forms and apparent equivalence through readability indices.

Literacy as a Unidimensional Multilevel Construct: Validation, Sources of Influence, and Implications in a Longitudinal Study in Grades 1 to 4

This study examined the extent to which literacy is a unitary construct, the differences between literacy and general language competence, and the relative roles of teachers and students in predicting literacy outcomes. Much of past research failed to make a distinction between variability in outcomes for individual students and variability for outcomes in the classrooms students share (i.e., the classroom level). Utilizing data from 1,342 students in 127 classrooms in Grades 1 to 4 in 17 high-poverty schools, confirmatory factor models were fit with single- and two-factor structures at both student and classroom levels. Results support a unitary literacy factor for reading and spelling, with the role of phonological awareness as an indicator of literacy declining across the grades. Writing was the least related to the literacy factor but the most impacted by teacher effects. Language competence was distinct at the student level but perfectly correlated with literacy at the classroom level. Implications for instruction and assessment of reading comprehension are discussed.

Relation of phonological and orthographic processing to early reading : Comparing two approaches to regression-based, reading-level-match designs

K. E. Stanovich and L. Siegel (1994) introduced regression-based logic to the reading-level-match design by statistically matching children with reading disabilities, with and without discrepancies in IQ, to normal-reading children on the basis of grade-adjusted decoding scores. The authors replicated this approach but contrasted it with statistical matches using w scores, which are Rasch-scaled decoding scores based on a common metric regardless of age or grade. No differences were found in cognitive skills between children whose reading performance was discrepant and not discrepant with IQ, regardless of whether age-adjusted decoding scores or w scores were used. Matching on w scores did not result in the phonological and orthographic tradeoffs seen when standardized scores were used. The orthographic-decoding relationship was nonlinear, with little functional relation between the skills at low levels of decoding. These results question the conclusion that orthographic skills are compensatory for reading-disabled children.