A linguistic analysis of spelling errors in Grade 3 isiXhosa home-language learners

Background: Spelling is a vital component of literacy. This is because spelling includes multiple metalinguistic components, such as phoneme-grapheme awareness, orthographic awareness and morphophonemic knowledge. Despite this, there remains, to date, insufficient literature on spelling in the Southern Bantu languages and, more specifically, in isiXhosa. Objectives: This study explores the nature of spelling among Grade 3 isiXhosa home-language learners and provides a linguistic analysis of the types of errors produced by these learners. Method: Data were collected from 51 isiXhosa home-language learners using a carefully designed isiXhosa spelling task, which included both real and pseudowords. Results: The findings showed that grapheme complexity was a significant predictor of spelling error production in isiXhosa. Furthermore, the main error type for both real words and pseudowords was errors of omission, specifically 〈 n 〉 in nasal blends and 〈 h 〉 in aspirated digraphs. Conclusion: While the isiXhosa orthography is transparent, and thus relatively predictable in decoding, its agglutinative, conjunctive character coupled with the existence of a number of complex graphemes presents a greater challenge for spelling. This supports the need for targeted instruction of complex graphemes in isiXhosa pedagogical practice to improve encoding skills.