Cross-language transfer happens in bilingual reading development. However, little is known about whether L1 affects L2 spelling development. In addition, longitudinal studies are needed to examine the L1-L2 relations developmentally from the beginning of literacy learning. We tested whether and which Chinese (L1) literacy-related skill(s) in…

The purpose of this 3-year longitudinal study was to examine the role of three morphological awareness (MA) aspects (inflectional, derivational, and lexical compounding) in the spelling of specific morphemes. Two hundred and fifteen Greek children were followed from kindergarten (K) to grade 2 (G2). In K and grade 1 (G1) they were tested on…

It is often assumed that differences in teacher characteristics are a major source of variability in children's educational achievements. We examine this assumption for early literacy achievement by calculating the correlations between pairs of twin children who either shared or did not share a teacher in kindergarten, Grade 1, and Grade 2.…

Learning the orthographic forms of words is important for both spelling and reading. To determine whether some methods of scoring children's early spellings predict later spelling performance better than do other methods, we analyzed data from 374 U.S. and Australian children who took a 10-word spelling test at the end of kindergarten (M age =…

We examined the importance of children's classroom activity, defined as task-focused versus task-avoidance behavior, on different literacy outcomes in an orthographically consistent language. Greek children (n=95) were tested in kindergarten, grade 1, and grade 2 on measures of general cognitive ability, phonological awareness, RAN, and short-term…

In this study, the relationship between latent constructs of phonological awareness (PA) and rapid automatized naming (RAN) was investigated and related to later measures of reading and spelling in children learning to read in different alphabetic writing systems (i.e., Norwegian/Swedish vs. English). 750 U.S./Australian children and 230…

In this study, predictors of reading and spelling difficulties among children learning more transparent (Norwegian/Swedish) and less transparent (English) orthographies were examined longitudinally from preschool through Grade 2 using parallel versions of tests. A series of logistic regression analysis indicated three main findings. First,…