Learning graphic symbols in two languages: Effects of monolingual teaching

Abstract

Purpose Limited research exists to guide augmentative and alternative communication (AAC) intervention for children from multilingual backgrounds. When a graphic symbol-based AAC system is provided to children, they need to learn the meaning of the graphic symbols. This study determined the effect of teaching the association between a graphic symbol and a spoken word in one language on the ability of bilingual children without disabilities to transfer this learning to their second language. Method A one-group pre-test-post-test design was used. The ability of 30 English-Afrikaans bilingual children aged 4–5 years to provide the spoken words associated with nine graphic symbols in English and Afrikaans was evaluated before and after teaching them the symbol-word associations in English. Result Correct symbol-word associations in English increased from a median of 0–9 post-teaching, while correct symbol-word associations in Afrikaans increased from a median of 0–6. A moderate positive relationship was identified between children’s performance on symbol-word associations in Afrikaans during the post-test and their use of Afrikaans in the home. Conclusion Results suggest the presence of positive transference of graphic symbol-word associations learnt in one language to another known language. The implications of this finding on the provision of multilingual AAC intervention are discussed.