RESUMEN
Using augmented input might be an effective means for supplementing spoken language for children with autism who have difficulties following spoken directives. This study aimed to (a) explore whether JIT-delivered scene cues (photos, video clips) via the Apple Watch® enable children with autism to carry out directives they were unable to implement with speech alone, and (b) test the feasibility of the Apple Watch® (with a focus on display size). Results indicated that the hierarchical JIT supports enabled five children with autism to carry out the majority of directives. Hence, the relatively small display size of the Apple Watch does not seem to hinder children with autism to glean critical information from visual supports.
Asunto(s)
Trastornos de la Percepción Auditiva/terapia , Trastorno Autístico/terapia , Equipos de Comunicación para Personas con Discapacidad , Computadoras de Mano , Estimulación Luminosa/instrumentación , Trastorno por Déficit de Atención con Hiperactividad/psicología , Trastorno por Déficit de Atención con Hiperactividad/terapia , Trastornos de la Percepción Auditiva/psicología , Trastorno Autístico/psicología , Niño , Preescolar , Señales (Psicología) , Estudios de Factibilidad , Femenino , Humanos , Masculino , Proyectos Piloto , Factores de TiempoRESUMEN
Some children with autism face considerable challenges with comprehension, including difficulties following spoken directives involving prepositional relations. The use of augmented input through visual modalities might be an effective means for supplementing spoken language. The purpose of this preliminary study was to compare spoken input with two augmented input modalities (i.e., speech + visual cues) in terms of children's ability to follow directives involving prepositions. The augmented input modalities consisted of static scene cues (i.e., photographic or pictorial visual scenes that portray relevant concepts and their relationships) and dynamic scene cues (i.e., full-motion video clips that depict the actions underlying relevant concepts and their relationships). A within-subjects design involving nine children with autism or pervasive developmental disorders-not otherwise specified was used to examine the effectiveness of the three input conditions. Results indicated that both static scene cues and dynamic scene cues were more effective than spoken cues, but there were no differences between static scene cues and dynamic scene cues. Results are discussed in terms of appropriate instructional inputs for children with autism. Limitations are noted and directions for future research are posited.
Asunto(s)
Trastornos de la Percepción Auditiva/rehabilitación , Trastorno Autístico/rehabilitación , Equipos de Comunicación para Personas con Discapacidad , Trastornos del Desarrollo del Lenguaje/rehabilitación , Semántica , Estimulación Acústica/métodos , Adolescente , Trastornos de la Percepción Auditiva/etiología , Trastorno Autístico/complicaciones , Niño , Preescolar , Comunicación , Señales (Psicología) , Femenino , Humanos , Trastornos del Desarrollo del Lenguaje/etiología , Masculino , Estimulación Luminosa/métodos , Habla , Adulto JovenRESUMEN
A common critique of program evaluations of prison-based sex offender treatment holds that the samples inherently show selection bias because the participants typically volunteer for treatment. To address this critique, we used propensity score analysis to assess the influence of volunteerism on treatment effects. We examined recidivism outcomes for a sample of participants who volunteered for treatment, of whom some participated in treatment (n = 161) and some did not (n = 282) and compared these outcomes to the recidivism rate of a matched sample of nonvolunteers for treatment (n = 443). The primary finding is that offenders who volunteered for treatment did not demonstrate any differences in recidivism rates when matched with and compared to inmates who did not volunteer to participate in treatment. Furthermore, our results revealed that there were a number of significant differences between unmatched volunteers and unmatched nonvolunteers, perhaps most importantly in their risk for future recidivism as measured by the STATIC-99 risk assessment. We discuss study strengths and limitations and present the implications of the findings for policy, practice, and research.
Asunto(s)
Criminales/psicología , Delitos Sexuales/psicología , Adulto , Psiquiatría Forense , Humanos , Masculino , Prisioneros/psicología , Prisiones , Puntaje de Propensión , Recurrencia , VoluntariosRESUMEN
The burgeoning role of technology in society has provided opportunities for the development of new means of communication for individuals with Autism Spectrum Disorders (ASD). This paper offers an organizational framework for describing traditional and emerging augmentative and alternative communication (AAC) technology, and highlights how tools within this framework can support a visual approach to everyday communication and improve language instruction. The growing adoption of handheld media devices along with applications acquired via a consumer-oriented delivery model suggests a potential paradigm shift in AAC for people with ASD.