1. We did not notice any open rhinolalia, dysphagia and dysphonia.

2. Adjustment groups admit children with pronunciation and phonation disorders (voice disorders, disorders of speech rhythm and tempo, dyslalia, rhinolalia, dysarthria, anarthria); systemic speech disorder (alalia, aphasia); secondary speech disorders (due to a mild hearing impairment, psychological problems without mental retardation) or mixed specific development problems

3. Adjustment groups admit children with pronunciation and phonation disorders (voice disorders, disorders of speech rhythm and tempo, dyslalia, rhinolalia, dysarthria, anarthria); systemic speech disorder (alalia, aphasia); secondary speech disorders (due to a mild hearing impairment, psychological problems without mental retardation) or mixed specific development problems.

4. Schools (special classes) for speech impaired children admit pupils with normal hearing and no primary damage of intellectual ability who have alalia or aphasia; rhinolalia in a degree which causes secondary underspeech; dysarthria; stuttering which hinders attending an ordinary school; mild hearing decline which causes secondary underspeech or defects of written speech; dysgraphia and dyslexia.

5. Schools (special classes) for speech impaired children admit pupils with normal hearing and no primary damage of intellectual ability who have alalia or aphasia; rhinolalia in a degree which causes secondary underspeech; dysarthria; stuttering which hinders attending an ordinary school; mild hearing decline which causes secondary underspeech or defects of written speech; dysgraphia and dyslexia