Each page has 6 colored pictures representing an item named by a monosyllabic word. Four pictures represent a test item, while the other 2 serve to decrease probability of a correct guess. WIPI was developed for use with children with hearing impairment and can be used for children aged 4 years and older. This test uses both monosyllabic words and sentence test items. PSI consists of 20 monosyllabic words and 10 sentences.
Children point to the appropriate picture representing the word or sentence presented.
Test materials are applicable for children aged as young as 3 years. PKB is most appropriate for children aged 5-7 years. Speech audiometry also provides information regarding discomfort or tolerance to speech stimuli and speech-discrimination abilities. In addition, information gained by speech audiometry can help determine proper gain and maximum output of hearing aids and other amplifying devices for patients with significant hearing losses. Speech audiometry also facilitates audiological rehabilitation management.