A contemporary question is whether the script we read in affects our cognition, termed the script relativity hypothesis (Pae in: Script effects as the hidden drive of the mind, cognition, and culture, Springer, Berlin, 2020). The aim of this review is to examine variation in spatial layout (interword spaces and linear-nonlinear configuration) and…

We examined whether akshara knowledge, phonological awareness, phonological memory, and RAN predict variability in word and nonword reading skills in Grade 1-4 children (N = 200) learning to read Sinhala. Hierarchical regression analyses showed that akshara knowledge had the strongest unique association with both word and nonword reading accuracy…

It is commonly assumed that children with dyslexia are slower at handwriting than other children. However, evidence of slow handwriting in children with dyslexia is very mixed. Thirty-one children with dyslexia, aged 9 years, were compared to both age-matched children and younger spelling-ability matched children. Participants completed an…

How can it be explained that early literacy and numeracy share variance? We specifically tested whether the correlation between four early literacy skills (rhyming, letter knowledge, emergent writing, and orthographic knowledge) and simple sums (non-symbolic and story condition) reduced after taking into account preschool attention control,…

Children (n = 122) and adults (n = 200) with dyslexia completed rapid automatic naming (RAN) letters, rapid automatic switching (RAS) letters and numbers, executive function (inhibition, verbal fluency), and phonological working memory tasks. Typically developing 3rd (n = 117) and 5th (n = 103) graders completed the RAS task. Instead of analyzing…

Semitic writing systems such as that used to write Arabic are unique among st alphabetic writing systems in that in Semitic systems short vowels are represented as diacritics on consonant letters, and not represented at Allin text intended for skilled readers. Arabic is unique here in that the letter used to represent a consonant differs in shape…