Browsing Theses and Dissertations (Centre for Augmentative and Alternative Communication (CAAC)) by Subject "Aac"

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The application of the self-generation effect to the learning of Blissymbols by persons presenting with severe aphasia

Rajaram, Priya (University of Pretoria, 2010-03-02)

A severe aphasia following a cerebral vascular accident is characterised by generalised deficits in most speech-language domains. The clinical dilemma remains focused on the extensive verbal speech impairment and in most ...
The effect of sequential exposure of colour conditions on rate and accuracy of graphic symbol location

Kolatsis, Anna (University of Pretoria, 2009-04-16)

There has been limited research done to determine the impact of the use of colour on communication displays in the facilitation of graphic symbol location within an overlay. As many Augmentative and Alternative Communication ...
Speech intelligibility and marital communication in Motor Neuron Disease

Joubert, Karin (University of Pretoria, 2010-03-02)

The onset of a progressive, fatal illness such as Motor Neuron Disease (MND) inevitably results in physical and communication disabilities that impinge on the individuals’ ability to remain functionally independent. The ...

Now showing items 1-3 of 3

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