The aim of this study was to understand the relationship between children's knowledge of letter-sound rules ("grapheme-phoneme knowledge") and their ability to identify separate graphemes (e.g., SH, OI) that comprise words ("grapheme parsing"). We used a single-case study approach with children with phonological dyslexia who…

The main aim of this study was to develop standardised tests that assess some of the most important spelling skills for children in primary school: sound-letter mappings (non-lexical spelling) and word spelling accuracy (lexical spelling). We present normative comparison data for children in Grades 1-7 as well as measures of validity and…

Children who have difficulty learning to read are at increased risk for academic failure, poor self-esteem, anxiety and depression, and unemployment. To help reduce these risks, it is important to identify and treat weaknesses in a child's reading as early as possible. The aim of this study was to develop a valid and reliable comprehensive…

A central focus in remedial teaching is the generalisation of responses to contexts in which a student has never been explicitly instructed. Remarkably little is known about how and when generalisation occurs. In this article we examine generalisation effects in the context of spelling. Three areas are discussed: generalisation between spelling…

Research on Tip of the Tongue (ToT) states has been used to determine whether access to syntactic information precedes access to phonological information. This paper argues that previous studies have used insufficient analyses when investigating the nature of seriality of access. In the first part of this paper, these complex issues are discussed…

This paper presents a treatment study with a developmental dysgraphic girl, KM, and addresses the mechanisms by which orthographic learning of spelling rules might occur. Before treatment, KM's spelling of words and nonwords was impaired. Analyses of spelling errors indicated poor knowledge of sound-to-letter correspondences. Treatment focused on…

In this paper, we discuss a variety of spelling tests that are used to assess developmental spelling difficulties. We differentiate between tests that are valuable tools to monitor spelling development and spelling tests that should be used to further assess children who are not making sufficient progress in the mainstream classroom. We recommend…