The Peabody Picture Vocabulary Test-Revised assesses standard American English receptive vocabulary in individuals, both handicapped and nonhandicapped, ages 2 to 40. This paper describes the test's administration, summation of data, standardization, reliability, and validity. (JDD)

The Educational Sign Skills Evaluation (ESSE) was developed to provide a means of identifying the dominant signing style of an individual and to provide feedback on areas of strength and areas in need of improvement. It provides an overall expressive skills rating as well as information on the type, level, and degree of understanding demonstrated…

This article describes the Kaufman Survey of Early Academic and Language Skills, an assessment of receptive and expressive language skills, pre-academic skills, and articulation of children ages 3 through 6. Three subtests assess vocabulary, numbers, letters and words, and articulation. Its administration, standardization, reliability, and…

This article describes the Woodcock Diagnostic Reading Battery, an instrument designed to assess the abilities and achievements of individuals ages 4 through 90 in the areas of basic reading skills, reading comprehension, phonological awareness, oral language comprehension, and reading aptitude. Its administration, standardization, reliability,…

This article describes the Oral and Written Language Scales, an assessment of receptive and expressive language for children and young adults aged 3 to 21. The test assesses overall language skills and specific performance in oral expression, listening comprehension, and written expression. Its administration, standardization, reliability, and…