{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T06:00:37Z","timestamp":1790229637582,"version":"4.1.0"},"reference-count":27,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2014,7,21]],"date-time":"2014-07-21T00:00:00Z","timestamp":1405900800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001509","name":"Royal Society of New Zealand","doi-asserted-by":"publisher","award":["10\u2010VUW\u2010071"],"award-info":[{"award-number":["10\u2010VUW\u2010071"]}],"id":[{"id":"10.13039\/501100001509","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001538","name":"Victoria University of Wellington","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001538","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100008414","name":"University of Canterbury","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008414","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100009369","name":"New Zealand Institute of Language Brain and Behaviour, University of Canterbury","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100009369","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Intl J of Devlp Neuroscience"],"published-print":{"date-parts":[[2014,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Children with neurodevelopmental disorders often present with little or no speech. Augmentative and alternative communication (AAC) aims to promote functional communication using non\u2010speech modes, but it might also influence natural speech production.<\/jats:p><\/jats:sec><jats:sec><jats:title>Method<\/jats:title><jats:p>To investigate this possibility, we provided AAC intervention to two boys with neurodevelopmental disorders and severe communication impairment. Intervention focused on teaching the boys to use a tablet computer\u2010based speech\u2010generating device (SGD) to request preferred stimuli. During SGD intervention, both boys began to utter relevant single words. In an effort to induce more speech, and investigate the relation between SGD availability and natural speech production, the SGD was removed during some requesting opportunities.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>With intervention, both participants learned to use the SGD to request preferred stimuli. After learning to use the SGD, both participants began to respond more frequently with natural speech when the SGD was removed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The results suggest that a rehabilitation program involving initial SGD intervention, followed by subsequent withdrawal of the SGD, might increase the frequency of natural speech production in some children with neurodevelopmental disorders. This effect could be an example of response generalization.<\/jats:p><\/jats:sec>","DOI":"10.1016\/j.ijdevneu.2014.07.003","type":"journal-article","created":{"date-parts":[[2014,7,21]],"date-time":"2014-07-21T13:00:57Z","timestamp":1405947657000},"page":"10-16","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":25,"title":["An evaluation of speech production in two boys with neurodevelopmental disorders who received communication intervention with a speech\u2010generating device"],"prefix":"10.1002","volume":"38","author":[{"given":"Laura","family":"Roche","sequence":"first","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jeff","family":"Sigafoos","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giulio E.","family":"Lancioni","sequence":"additional","affiliation":[{"name":"Department of Neuroscience and Sense Organs University of Bari Bari Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark F.","family":"O'Reilly","sequence":"additional","affiliation":[{"name":"Meadows Center for Preventing Educational Risk The University of Texas at Austin Austin TX USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ralf W.","family":"Schlosser","sequence":"additional","affiliation":[{"name":"Department of Speech\u2010Language Pathology and Audiology Northeastern University Boston MA USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michelle","family":"Stevens","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Larah","family":"van der Meer","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Donna","family":"Achmadi","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Debora","family":"Kagohara","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruth","family":"James","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amarie","family":"Carnett","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Flaviu","family":"Hodis","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vanessa A.","family":"Green","sequence":"additional","affiliation":[{"name":"School of Education Victoria University of Wellington Wellington New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dean","family":"Sutherland","sequence":"additional","affiliation":[{"name":"School of Health Sciences College of Education University of Canterbury Christchurch New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Russell","family":"Lang","sequence":"additional","affiliation":[{"name":"Clinic for Autism Research, Evaluation, and Support Texas State University San Marcos TX USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mandy","family":"Rispoli","sequence":"additional","affiliation":[{"name":"Department of Educational Psychology Texas A &amp; 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