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The current study was designed to investigate the role played by verbal memory in the advantage shown by individuals with Down syndrome in reading over listening text comprehension (Roch & Levorato, 2009). Two different aspects of verbal memory were analyzed: processing load and coding modality. Participants were 20 individuals with Down syndrome, aged between 11 and 26 years who were matched for reading comprehension with a group of 20 typically developing children aged between 6;3 and 7;3 years. The two groups were presented with a listening comprehension test and four verbal memory tasks in which the degree of processing load and the coding modality were manipulated. The results of the study confirmed the advantage of reading over listening comprehension for individuals with Down syndrome. Furthermore, it emerged that different aspects of verbal memory were related respectively to reading and to listening comprehension: visual memory with low processing load was related to the former and oral memory with high processing load to the latter. Finally, it was demonstrated that verbal memory contributed to explain the advantage of reading over listening comprehension in Down syndrome. The results are discussed in light of their theoretical relevance and practical implications. (Contains 4 tables.)

Background: According to the "Simple View of Reading" (Hoover and Gough 1990), individual differences in reading comprehension are accounted for by decoding skills and listening comprehension, each of which makes a unique and specific contribution. Aims: The current research was aimed at testing the Simple View of Reading in individuals with Down's syndrome and comparing their profiles with typically developing first graders. Methods & Procedures: Listening comprehension and the ability to read both words and non-words was compared in two groups with the same level of reading comprehension: 23 individuals with Down's syndrome aged between 11 years 3 months and 18 years 2 months and 23 first-grade typically developing children aged between 6 years 2 months and 7 years 4 months. Outcomes & Results: The results indicate that at the same level of reading comprehension, individuals with Down's syndrome have less developed listening comprehension and more advanced word recognition than typically developing first graders. A comparison of the profiles of the two groups revealed that reading comprehension level was predicted by listening comprehension in both groups of participants and by word-reading skills only in typically developing children. Conclusions & Implications: The Simple View of Reading model is confirmed for individuals with Down's syndrome, although they do not show the reading profile of typically developing first graders; rather, they show an atypical profile similar to that of "poor comprehenders" (Cain and Oakhill 2006). The crucial role of listening comprehension in Down's syndrome is also discussed with reference to the educational implications. (Contains 4 tables, 2 figures and 1 note.)

The relation between text and idiom comprehension in children with poor text comprehension skills was investigated longitudinally. In the first phase of the study, six-year-old first graders with different levels of text comprehension were compared in an idiom and sentence comprehension task. Text comprehension was shown to be more closely related to idiom comprehension than sentence comprehension. The follow-up study, carried out eight months later on less-skilled text comprehenders, investigated whether an improvement in text comprehension was paralleled by an improvement in idiom comprehension. The development of sentence comprehension was also taken into account. Children who improved in text comprehension also improved in idiom comprehension; this improvement was, instead, weakly related to an improvement in sentence comprehension. The relationship between text and idiom comprehension is discussed in the light of the Global Elaboration Model (Levorato & Cacciari, 1995).

Presents a study of the acquisition and development of information coordination ability. Examines students' composition of texts comparing two cultural groups after reading either one text describing both or a separate text on each. Concludes that older students used more complex information integration levels, whereas all subjects performed better when presented with the single text. (DK)

The Simple View of Reading (SVR) model was investigated in Italian beginner readers to address the following research questions: (a) does listening comprehension play a stronger role in reading comprehension than reading accuracy and fluency in the initial stages of literacy?; (b) what is the role of vocabulary within the SVR framework? First graders (N = 149; mean age = 6;3) were assessed at the beginning (T1; no formal instruction) and end (T2; after 6 months) of the school year. Vocabulary breadth and depth, and non-verbal reasoning were assessed at T1. Reading and listening comprehension, accuracy and fluency for non-words and words were assessed at T2. Structural equation models showed that (a) listening comprehension had a stronger relation with reading comprehension than reading accuracy and fluency at T2; (b) vocabulary breadth and depth at T1 accounted for reading comprehension through listening comprehension at T2. Findings supported the relevance of listening comprehension and vocabulary, and of interventions on these skills, for reading comprehension in beginner readers of a highly transparent orthography. • The Simple View of Reading was analyzed in Italian children at the beginning (T1) and end (T2) of grade 1. • Listening comprehension (LC) had a stronger relation with reading comprehension (RC) than word recognition (WR) at T2. • Reading fluency, but not accuracy, uniquely accounted for RC at T2. • Vocabulary breadth and depth at T1 accounted for RC at T2, through LC at T2. • Findings supported the relevance of early interventions on LC and vocabulary to support RC in a highly transparent orthography. [ABSTRACT FROM AUTHOR]