Set for variability (SfV) is an oral language task that requires an individual to disambiguate the mismatch between the decoded form of an irregular word and its actual lexical pronunciation. For example, in the task, the word wasp is pronounced to rhyme with clasp (i.e. /waesp/), and the individual must recognize the actual pronunciation of the…

Research consistently documents that girls outperform boys in literacy achievement, yet, when considering the starting point--early literacy--we do not have consensus on the origin, meaningful nature, or persistence of such differences. In this two-part study analyzing 5,816 Norwegian students (48.1% girls, average age of 6.1 years), we first…

The two major determinants of reading comprehension are language comprehension and decoding, but prior studies of the development of reading comprehension from an early age show inconsistent results. To clarify these inconsistencies we report a 6-year longitudinal study (starting at Age 4 years) where we control for measurement error and track the…

Phoneme awareness, letter knowledge, and rapid automatized naming (RAN) are well-known kindergarten predictors of later word recognition skills, but it is not clear whether they predict developments in accuracy or speed, or both. The present longitudinal study of 172 Danish beginning readers found that speed of word recognition mainly developed…

The purpose of this study was to extend the literature on decoding by bringing together two lines of research, namely person and word factors that affect decoding, using a crossed random-effects model. The sample was composed of 196 English-speaking Grade 1 students. A researcher-developed pseudoword list was used as the primary outcome measure.…

The purposes of this study were (a) to identify measures that when added to a base 1st-grade screening battery help eliminate false positives and (b) to investigate gains in efficiency associated with a 2-stage gated screening procedure. We tested 355 children in the fall of 1st grade and assessed for reading difficulty at the end of 2nd grade.…

Developing spelling skills in English is a particularly demanding task for Chinese speakers because, unlike many other bilinguals learning English as a second language, they must learn two languages with different orthography as well as phonology. To disentangle socioeconomic and pedagogical factors from the underlying cognitive-linguistic…

The effect of providing phonemic-awareness instruction at school entry on the reading and spelling progress of five-year olds was examined in a whole-language program with 81 subjects. Overall, training had significant effects on spelling and reading performance. (SLD)

In 4 experiments, 85 preschoolers and kindergartners had to pronounce the initial consonants of spoken words. Subjects' performance varied markedly with the linguistic structure of the words. Words with initial consonant clusters were more difficult than words beginning with a single consonant. Implications for phonemic awareness instruction are…

Spoken word recognition was compared in 39 reading-disabled and 61 normally achieving elementary school students on a speech gaiting task, and relationships among speech recognition, phonemic awareness, and reading were examined. Results support the argument that spoken word recognition may be developmentally delayed in those with reading…

Reports on a study of Grade 5 children who had been trained in phoneme identity six years earlier. Results reveal that these children were superior to untrained controls on irregular word reading and on a composite list of nonwords, regular words, and irregular words. Preschool instruction in phonemic structure had modest but detectable effects on…

Results of 6 experiments with 109 Australian preschool children favor training in phoneme identity over segmentation as a component of initial reading instruction because it is easier to implement and its relation to alphabetic insight is stronger. Implications for the initial reading curriculum are discussed. (SLD)

One hundred thirteen kindergartners and first graders completed phonological awareness (PA) tasks designed to separate task difficulty from linguistic complexity. Comparison of these results with measures of early literacy suggests that PA measured by differences in linguistic complexity seems more closely related to the single factor on which…

A follow-up study of 62 children in grades 1 and 2 instructed in phonemic awareness in preschool showed that, compared with 53 controls, trained children were superior in nonword reading 2 and 3 years later and in reading comprehension at 3 years. A supplemental study supported these results. (SLD)

Eighty children in first grade classes differing in the amount of letter-sound instruction daily were administered tests of phonemic segmentation, reading, and spelling three times during the year. No classroom differences in phonemic segmentation were found, but classrooms with more letter-sound instruction showed more spelling and reading…