Abstract: the number of children with speech impairment is increasing. Such children differ from their peers with normal speech development and pace, and features of the formation of the dictionary.
The authors emphasize the study of vocabulary in preschool children with speech disorders. The purpose of the article is to study the dictionary of adjectives in preschoolers.
To achieve this goal, a technique was created that included the study of a passive dictionary, active dictionary, semantic structure and lexical system, as well as the study of word formation (relative, qualitative, possessive adjectives).
Theoretical novelty. A qualitative analysis of violations of the lexical side of speech in preschool children of six years of age with speech disorders and dysarthria was carried out. The features of the dictionary of adjectives in preschoolers with a general underdevelopment of speech are identified: difficulties in differentiating adjectives, inaccuracy of using adjectives denoting various signs of objects, the presence of verbal paraphases, impaired formation of semantic structure and lexical systemicity, difficulties in the formation of relative, qualitative and possessive adjectives.
Practical relevance: there is a technology for diagnosing the dictionary of adjectives in preschoolers.
Keywords: vocabulary, active dictionary, passive dictionary, adjective dictionary, speech disorder, dysarthria