Download or read book Dynamic Evaluation of Motor Speech Skill (Demss) Manual written by Edythe A. Strand and published by Brookes Publishing Company. This book was released on 2018-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developed by one of the leading experts on childhood apraxia of speech (CAS) and an expert on test development, the DEMSS tool is an efficient way to assess children who have significant speech impairment, especially reduced phonemic and/or phonetic inventories, vowel or prosodic errors, poor speech intelligibility, and/or little to no verbal communication.