Linguistic interaction: the active role of parents in speech therapy for cleft palate patients.

As speech and language intervention becomes more naturalistic, it seems obvious that language and other developmental competencies are, in a strong way, a function of the quality and quantity of relationships in which the child evolves. This paper compares two different speech therapy groups of cleft palate children. Children included in the first group received therapy alone with the speech pathologist, whereas children from the second group received speech therapy accompanied by their mothers. The purpose was to evaluate and provide the mothers with interaction modes for facilitating communication. Both groups were evaluated before and after the therapy period in order to measure the advance of each group. The patients accompanied by their mothers showed a significantly higher linguistic advance as compared to patients receiving therapy without their mothers. The results in this study support the statement that linguistic development in the cleft palate child is strongly related to adult-child mode of interaction.