This longitudinal case study from a Complex Dynamic Systems Theory (CDST) perspective touches upon an under-researched issue: L1 development over the lifespan. Levinson (1978) predicts three stages in adulthood: early, mid and late, with a decline in late adulthood. We examine Diane Larsen-Freeman's publications over a period of 50 years (from age…

Writing argumentative texts is a hallmark of literacy attainments with a long and laborious trajectory. The present study explored the incipient stages in argumentative texts written by 293 Hebrew-speaking Israeli children in second, third, fourth, and fifth grades. The literacy cognitive, transcriptional, linguistic, and reading abilities were…

Mastering analytical writing involves the proficient use of varied later-acquired grammatical, lexical and discourse forms and functions. Developmental studies have identified specific linguistic features as diagnostic of increasing proficiency. This study examines how these features change throughout educational levels and before and after the…

Explicit signals of important relationships in expository texts can provide efficient processing instructions for readers with strategic knowledge about text structures. However, such signal words do not help readers without strategic knowledge about use of text structures and signal words. This study provided the first detailed investigation…

Explicit signals of important relationships in expository texts can provide efficient processing instructions for readers with strategic knowledge about text structures. However, such signal words do not help readers without strategic knowledge about use of text structures and signal words. This study provided the first detailed investigation…

This study investigated the effects of auditory and audiovisual text presentation on the three levels of mental representations assumed in theories of discourse processing. A sample of 106 children aged 7, 9, and 11 years listened to 16 short narrative texts, 8 of which were accompanied by a series of pictures illustrating the content.…

The current study examined the effects of text-based relational (i.e., cohesion), propositional-specific (i.e., lexical), and syntactic features in a source text on subsequent integration of the source text in spoken responses. It further investigated the effects of word integration on human ratings of speaking performance while taking into…

The aim of this study was to examine the contribution of transcription skills, oral language skills, and executive functions to growth in narrative writing between fourth and sixth grade. While text length and story content of narratives did not increase with age, syntactic complexity of narratives showed a clear developmental progression. Results…

The major research question was: How do pictures and texts function in developing literary elements in picturebooks for younger readers and picturebooks for older readers? We examined 30 picturebooks for younger readers and 30 picturebooks for older readers to determine how pictures and text work to develop plot, character, setting, and mood.…

In this review of literature we examine empirical research of individual differences in younger readers' knowledge and use of expository text structures. The goal of this review is to explore the influence of reader and text characteristics in order to better understand the instructional needs of elementary school readers. First we review research…

Investigates the ability of 757 children aged 8, 11, 14, and 18 years to judge the importance of intraepisodic and interepisodic story statements on the basis of their causal properties. Children in all groups judged statements with many intraepisodic causal relations as being more important than statements with few such relations. (RJC)

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…

This study examined effects of text genre and repeated reading on written language comprehension in younger (mean age 21) and older (mean age 72) healthy adults. Although reading time was significantly faster for younger adults, there were appreciable influences of text genre and repeated reading on measures of text processing and comprehension in…

Examined age differences in the missing-letter effect during letter-detection tasks. Found expected increase in magnitude with age of the effect even when function words and content words were equated for frequency. Word scrambling improved letter detection in function words compared to content words among older subjects, arguing against increased…

Second, fourth, and sixth graders were given passage of text whose material could be represented as four-level class inclusion hierarchy. Students were asked to construct external representation of passage and answer questions that required them to reason about contents of passage. Quality of representation and performance on question tasks were…