Attention Components and Spelling Accuracy: Which Connections Matter?

Attention and working memory are cross-domain functions that regulate both behavioural and learning processes. Few longitudinal studies have focused on the impact of these cognitive resources on spelling skills in the early phase of learning to write. This longitudinal study investigates the contributions of attention and working memory processes to spelling accuracy and handwriting speed in 112 primary school children (2nd, 3rd, and 4th grade; age range: 7.6-9.4 years) learning to write in the Italian transparent orthography. Standardised batteries were used to assess their attention and working memory skills, as well as their spelling. Homophone and non-homophone errors were measured, as they may involve different attentional and working memory processes. The results showed that, for 2nd grade children, selective attention shifting, planning, and inhibition predicted non-homophone errors, whereas sequential working memory predicted homophone errors and writing speed was explained by planning and selective attention. In 3rd grade, only homophone errors were predicted by planning and inhibition. No significant relationships were found in 4th grade, nor in the transition across grades. Dynamic and diversified roles of attentional and working memory processes in predicting different writing skills in early primary school years emerged, with a gradual decrease in the attention-writing relationship with age.

Metacognitive knowledge of attention in children with and without ADHD symptoms.

Children with ADHD (Attention Deficit Hyperactivity Disorder) experience difficulty in managing attention in school, but it is not sufficiently clear what their attentional beliefs are. Drawing is a means of expression that is habitually used to access knowledge or ideas of children regarding their classroom experience. The aim of this study is to verify whether children with ADHD use pictorial indicators analogous to children without ADHD (N-ADHD). 92 primary school students participated in this study, half of whom diagnosed with ADHD. Children were asked to produce two specific thematic drawings on attention vs. inattention; their pictorial representations were analyzed using the Children's Awareness of Attention through Drawing (CAAD). The analysis showed principally that children with ADHD have a metacognitive awareness of attention similar to N-ADHD except for a delay in acquisition of the correct posture, for less maturation in the management of school materials and greater expression of negative feelings over time. Children with ADHD are aware of what is required in the school context but they are not able to pursue it. Behavioral intervention and structured learning are two targets of intervention that can help children with ADHD to adapt and to stay at school.

Evaluating the Predictive Impact of an Emergent Literacy Model on Dyslexia in Italian Children: A Four-Year Prospective Cohort Study.

The strong differences in manifestation, prevalence, and incidence in dyslexia across languages invite studies in specific writing systems. In particular, the question of the role played by emergent literacy in opaque and transparent writing systems remains a fraught one. This research project tested, through a 4-year prospective cohort study, an emergent literacy model for the analysis of the characteristics of future dyslexic children and normally reading peers in Italian, a transparent writing system. A cohort of 450 children was followed from the last year of kindergarten to the third grade in their reading acquisition process. Dyslexic children were individuated (Grade 3), and their performances in kindergarten in textual competence, phonological awareness, and conceptual knowledge of the writing system were compared with a matched group of normally reading peers. Results showed the predictive relevance of the conceptual knowledge of the writing system. The study's implications are discussed.