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…

In this article, the position of the diverging letter effect has been used to investigate the interactions between lexical and sublexical information during reading acquisition. The position of the diverging letter effect refers to the fact that nonwords derived from words by changing a letter are read more quickly when the diverging letter is…

Previous studies suggest that anchoring, a short-term dynamic and implicit process that allows individuals to benefit from contextual information embedded in stimulus sequences, might be causally related to reading acquisition. Here we report findings from two experiments in which two previously untested predictions derived from this anchoring…

Most theories of reading development assume a shift from slow sequential subword decoding to automatic processing of orthographic word forms. We hypothesized that this shift should be reflected in a concomitant shift in reading-related cognitive functions. The current study investigated the cognitive dynamics underlying reading development in a…

Do typological properties of language, such as agglutination (i.e., the morphological process of adding affixes to the lexeme of a word), have an impact on the development of visual word recognition? To answer this question, we carried out an experiment in which beginning, intermediate, and adult Basque readers (n = 32 each, average age = 7, 11,…

We analyze the timing of recall as a source of information about children's performance in complex working memory tasks. A group of 8-year-olds performed a traditional operation span task in which sequence length increased across trials and an operation period task in which processing requirements were extended across trials of constant sequence…

Three experiments, using text designed to suggest two causal interpretations, examined second and fourth graders' recognition of interpretive ambiguity. Found that older children were more likely than younger children to report two interpretations, with initial interpretations reflecting the most recently encountered causal information. Second…

The working memory (WM) processes that underlie young children's (ages 6-8 years) mathematical precociousness were examined. A battery of tests that assessed components of WM (phonological loop, visual-spatial sketchpad, and central executive), naming speed, random generation, and fluency was administered to mathematically precocious and…

Researchers found that children who were lexical readers (those who read words as units) tended to make more errors involving partial lexical information when spelling irregular words than those who were sublexical readers (those who translated letters into sounds when reading). Sublexical readers tended to spell non-words better and to make more…

Two groups of grade school children were tested for their ability to use orthographic rimes as functional units of reading by reading pseudowords. The results suggest that the size of the orthographic rime frequency effect reflects the operation of two factors: vocabulary size and grapheme-phoneme conversion skill. (SW)

Studied text interpretation in four experiments with second and fourth graders, manipulating several story variables. Found that both groups were skilled at providing two text interpretations, although second graders were more likely than fourth graders to use extra-story information in their second interpretations. Subjects' first interpretations…

Two experiments studied the role of phonemic information in children's comprehension during silent reading. A sentence acceptability task indicated that readers required more time to read and comprehend sentences with word-initial phonemes (the "tongue-twister effect") than control sentences. When the first task was added to a digit…

Examined children's modification of their own retrieval processes in a cued recall task. Results suggested that monitoring and modification of retrieval processes should be distinguished and that monitoring is necessary but not sufficient for induction of an effective retrieval strategy. Results also had implications for understanding children's…

This study examined rapid orthographic learning following silent reading in third-grade children as a function of number of target nonword repetitions and test delay. In each of two test sessions at least 6 days apart, children read a series of short stories, with each story containing a different nonword repeated either four or eight times. In…

College students and 6- to 10-year-old children searched four 50-word passages for instances of the letter "n". The subjects made most letter detection errors on the function words "in" and "and," and on the suffix morpheme "-ing." Developmental trends in detecting the target letter were noted. (Author/DB)