The research group consisted of 120 subjects (60 pre-school children, and 60 children in the early school years; for each language disorder: dyslalia and disgraphia, 60 children were selected: 30 subjects with speech disorders for the experimental group and 30 subjects without speech disorders, for the control group.
--the children in the experimental group present language disorders (dyslalia, dysgraphia)
In the speech therapy of dyslalia, in order to improve the general motricity and the phono-articulatory movements, exercises are used not only for language development, but also for the well-being of the organism.
The psychological research was aimed at the identification of the essential aspects of dyslalia therapy.
Logotherapeutic Interventions for Correcting Dyslalia in the Normal Child (in Romanian).--Romania: Ed.
Therapy of Dyslalia Affecting Pre-Scholars // Proceedings of Third European Conference on the Use of Modern Communication Technologies.--Gent, Belgium.--2008.--P.