Click on each listing for a link to the article.
Peer reviewed journals: 2013 - 2015
Hayden., D, Namasivayam A.K., & Ward, R. (2014). The Assessment of Fidelity in a
Motor Speech Treatment Approach. Speech, Language & Hearing.
Namasivayam, A. K., Pukonen, M., Goshulak, D., Yu.V.Y., Kadis, D.S., Kroll, R., Pang, E.W., &
De Nil, L.F. (2013). Changes in speech intelligibility following motor speech treatment in
children. Journal of Communication Disorders, 46(3):264-80.
Square, P. A., Namasivayam, A. K., Bose, A., Goshulak, D., & Hayden, D. (2014, in press). Multi-Sensory Treatment for Children with Developmental Motor Speech Disorders. International
Journal of Language and Communication Disorders, 49(5): 527-542.
Yu.V.Y., Kadis, D.S., Oh, A., Goshulak, D., Namasivayam, A. K., Pukonen, M., Kroll, R., De Nil,
L.F., & Pang, E.W. (2013, in press). Changes in voice onset time and motor speech measures
in children with motor speech disorders after PROMPT therapy. Clinical Linguistic and
Phonetics. DOI: 10.3109/02699206.2013.874040.
Dale, P., & Hayden, D. (2013). Treating speech subsystems in CAS with tactual input: The
PROMPT approach. American Journal of Speech Language Pathology, 4, 644-661.
Kadis, D. S., Goshulak, D., Namasivayam, A., Pukonen, M., Kroll, R., De Nil, L. F., Pang, E. W.,
& Lerch, J. P. (2013, in press).Cortical thickness in children receiving intensive therapy for idiopathic apraxia of speech. Brain Topography, 27:240–247.
Ward, R., Strauss, G., & Leitão, S. (2013). Kinematic changes in jaw and lip control of children
with cerebral palsy following participation in a motor-speech (PROMPT) intervention.
International Journal of Speech-Language Pathology, 15 (2): 136-155.
PROMPT Research with Broca's Aphasia and Adult Apraxia
Bose, A., & Square, P.A. (2001, December).PROMPT treatment method and apraxia of speech. SID2 Newsletter, 11(4), 5–8.
Bose, A., Square, P. A., Schlosser, R., & van Lieshout, P. (2001).Effects of PROMPT therapy on speech motor function in a person with aphasia and apraxia of speech. Aphasiology, 15(8), 767–785
Freed, D. B., Marshal, R. C., & Frazier, K. E. (1997).Long term effectiveness of PROMPT treatment in a severely apraxic-aphasic speaker. Aphasiology, 11(4/5), 365–342.
Square, P. A., Chumpelik (Hayden), D.A., & Adams, S. G. (1985).Efficacy of the PROMPT system of therapy for the treatment of acquired apraxia of speech. In R. H. Brookshire (Ed.), Clinical aphasiology: Conference proceedings (pp. 319–320). Minneapolis, MN: BRK Publishers.
Square, P.A., Chumpelik (Hayden), D.,A. Morningstar, D., & Adams, S. G. (1986).Efficacy of the PROMPT system of therapy for the treatment of apraxia of speech: A follow-up investigation. In R. H. Brookshire (Ed.), Clinical aphasiology: Conference proceedings (pp. 221–226). Minneapolis, MN: BBK Publishers.
PROMPT Research with Autism
Rogers, S. J., Hayden, D. Hepburn, S., Charlifue-Smith, R., Hall, T., & Hayes, A. (2006). Teaching young nonverbal children with autism useful speech: A pilot study of the Denver Model and PROMPT interventions. Journal of Autism and Developmental Disorders, 36(8), 1007–1024
PROMPT Research with Phonological Disorders
Houghton, Margaret A. (2003, September). The effect of the PROMPT system of therapy on a group of children with severe persistent sound system disorders. Queensland, Australia: School of Health and Rehabilitation Sciences, University of Queensland.
PROMPT Research with Cerebral Palsy
Ward, R., Leitao, S, & Strauss, G. (2009). The effectiveness of PROMPT therapy for children
with moderate-to-severe speech disorders associated with Cerebral Palsy. Developmental
Medicine & Child Neurology. 2009. 51. (Suppl. 5):76.
PROMPT Research with Childhood Motor Speech Disorders
Grigos, M, Hayden, D. & Eigen, J. (2010).Perceptual and articulatory changes in speech production following PROMPT treatment. Journal of Medical Speech Pathology(18) 4, 46-53.
Square, P; Bose, A.; Goshulak, D.; Hayden, D.; Namasivayam, A. Kumar (submitted for publication). The Effectiveness of PROMPT in Treating Children with Developmental Motor Speech Disorders.
PROMPT Research with CAS (Childhood Apraxia of Speech)
Dale, P. & Hayden, D. ( 2012). The efficacy of PROMPT for treating Childhood Apraxia of Speech. Submitted to the American Journal of Speech-Language Pathology.
Development and Evaluation of the Verbal Motor Production Assessment for Children
Hayden, D. A. & Square, P. (1999). Verbal Motor Production Assessment for Children (VMPAC). San Antonio, TX: The Psychological Corporation.
McCauley, R. & Strand, E. (2008). A review of standardized tests of nonverbal oral and speech motor performance in children. American Journal of Speech-Language Pathology (17)181-91.
Chapters on PROMPT treatment
Chumpelik (Hayden), D. A. (1984).The PROMPT system of therapy: Theoretical framework and applications for developmental apraxia of speech. Seminars in Speech and Language, 5, 139–156.
Hayden, D.A. (1994).Differential diagnosis of motor speech dysfunction in children. Developmental apraxia of speech: Assessment. Clinics in Communication Disorders, 4(2), 118–147, 162–174.
Hayden, D. A. & Square, P. (1994).Motor speech treatment hierarchy: A systems approach. Developmental apraxia of speech: Intervention.Clinics in Communication Disorders, 4(3), 162–174.
Hayden, D.A. (2004).PROMPT: A tactually grounded treatment approach to speech production disorders. In I. Stockman (Ed.), Movement and action in learning and development: Clinical implications for pervasive developmental disorders (pp. 255–297). San Diego, CA: Elsevier–Academic Press.
Hayden, D. A. (2006).The PROMPT model: Use and application for children with mixed phonological-motor impairment. Advances in Speech-Language Pathology, 8(3), 265–281.
Hayden, D., Eigen, J., Walker, A., Olsen, L. (2010).PROMPT: A tactually grounded model. In Williams, L, McLeod, S. & McCauley, R.(Eds.)Interventions for Speech Sound Disorders in Children. Baltimore, Maryland; Brookes Publishing. Square-Storer, P., & Hayden, D. A. (1989). PROMPT treatment. In P.
Square-Storer, P., & Hayden, D.A. (1989). PROMPT Treatment. In P. Square-Storer (Ed.), Acquired apraxia of speech in aphasic adults. (pp. 190-219). New York: Taylor and Francis.