A Computerized Syllable-Based Intervention for French-Speaking Children with Down Syndrome: What Effects on Reading Skills?

The aim of this research was to provide to eight children with Down Syndrome a syllable-processing software program that drew their attention to phonological and orthographic syllables. The children participated in a 10-hour training course (spread over 5 weeks) that used an experimental design with four assessment sessions, the first two of which were used to obtain a baseline in literacy skills. The effect of training was assessed just after training and two months later. A significant effect on decoding was observed at medium term after training. All children progressed in at least one domain, either in phonological skills, in decoding, or in word reading. Four children progressed in decoding and word reading. This study confirms the appropriateness of using phonetic approaches to reading instruction in order to stimulate learning to read in children with Down Syndrome. The syllable-based training facilitates the construction of associations between letters and syllables—the “syllabic bridge”—and could be a faster and easier way to learn letter-sound correspondences in French.