Abnormal production of speech sounds.

Speech disorder characterized by by atypical rate, rhythm, and repetitions in sounds, syllables, words and phrases.

The abnormal production and or absences of vocal quality, pitch, loudness, resonance, and/or duration, which is inappropriate for an individual's age and or sex.

Impaired comprehension and/or use of spoken, written, and/or symbol systems.

diverse set of nonspeech communication methods.

Designed to improve the child's ability to listen carefully and detect the differences between similar sounds.

use of a wide variety of techniques to build a students vocabulary.

symbol sets are symbols or drawings. Symbol systems are different symbols to represent a word.

the ability to produce a given speech sound alone in various contexts.

Involve structuring the environment to create numerous opportunities for desired child responses.

When a child's spoken language problem includes one or more phonological errors.