Two experiments explored children's spelling development in the context of the Representational-Redescription Model (Karmiloff-Smith, 1992). Fifty-one 5-7 year old children (experiment one) and 44 5-6 year olds (experiment two) were assessed, via spelling production and recognition tasks, for phonological to morphological spelling development and representational levels derived from the RR model respectively.Children were allocated to one of the Nunes, Bindman and Bryant's (1997) stages for spelling production and to one of the representational levels derived from the RR model for spelling recognition and accompanying verbal justifications indicating their knowledge and understanding of spelling. These results are discussed in terms of how the R-R model accounts for the, hitherto unexplained cognitive mechanisms that underlie spelling development and the notion of multi-representation in spelling.Key phrases: Spelling development, RR model Spelling development in young children: A case of Representational-Redescription?This study focuses on spelling development in young children and whether this can be understood in the context of Karmiloff-Smith's (1992) RepresentationalRedescription (RR) model (see Steffler, 2001). The RR model describes how knowledge is represented in the cognitive system and how this knowledge changes with development. This is the first study to investigate the validity of the model for understanding spelling development. We will briefly discuss current views from the spelling literature about how spelling develops in young children. Early stage models (e.g. Frith, 1985) proposed that children gradually become more sophisticated in their spelling passing from an early "alphabetic stage" based on phonology and letter-sound correspondences to a later more sophisticated "orthographic stage" where higher order knowledge about spelling is acquired.Drawing upon this evidence and other more recent studies, Steffler (2001) concluded that a consensus has been reached within the literature, that spelling progresses from a visually based, phonological level, to a higher-order morphological level and then to a level where both of these aspects are taken into account, resulting in the correct production of spelling.Nunes, Bindman and Bryant (1997) provided support for this progression with a longitudinal study over three years using groups of children, aged 6, 7 and 8. At each of three sessions, participants did a spelling test of 30 words consisting of 10 regular past tense verbs, e.g. called; 10 irregular past tense verbs, e.g. slept; and 10 nonverbs, e.g., bird. Their results suggested that children progress through five developmental stages when learning the spelling of word endings. At stage one the spelling of word endings Spelling development: Representational-Redescription? 4 was found to be unsystematic and with little resemblance to either the end sound or to the conventional -ed. In some cases the last sound was not spelt at all. At stage two endings were frequently phonetic (i.e. sp...