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Zheng, Zhi; Nie, Guangtao; Swanson, Amy; Weitlauf, Amy; Warren, Zachary; Sarkar, Nilanjan – Journal of Autism and Developmental Disorders, 2020
Although there has been growing interest in utilizing robots for intervention in autism spectrum disorder (ASD), there have been very few controlled trials to assess the actual impacts of such systems on social communication vulnerabilities. This study reports a randomized controlled trial to investigate a robot-mediated response to joint…
Descriptors: Randomized Controlled Trials, Robotics, Intervention, Autism
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Zhang, Lian; Warren, Zachary; Swanson, Amy; Weitlauf, Amy; Sarkar, Nilanjan – Journal of Autism and Developmental Disorders, 2018
Collaborative virtual environments (CVEs), which allow naturalistic communication between two or more individuals in a shared virtual environment, hold promise as a tool for measuring and promoting social communication between peers. In this work, a CVE platform and a set of CVE-based collaborative games are designed for children with autism…
Descriptors: Verbal Communication, Children, Pervasive Developmental Disorders, Autism
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Zhang, Lian; Amat, Ashwaq Z.; Zhao, Huan; Swanson, Amy; Weitlauf, Amy; Warren, Zachary; Sarkar, Nilanjan – IEEE Transactions on Learning Technologies, 2021
Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by core deficits in social interaction and communication. Collaborative puzzle games are interactive activities that can be played to foster the collaboration and verbal-communication skills of children with ASD. In this article, we have designed an intelligent agent…
Descriptors: Autism, Pervasive Developmental Disorders, Interpersonal Competence, Cooperative Learning
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Hine, Jeffrey F.; Wagner, Liliana; Goode, Rachel; Rodrigues, Verity; Taylor, Julie Lounds; Weitlauf, Amy; Warren, Zachary E. – Autism: The International Journal of Research and Practice, 2021
Most pediatric residency programs do not provide adequate practical experiences for residents in autism-related care, with a specific dearth of training in diagnostic processes. Without this training, residents enter the primary care workforce with uncertainty surrounding implementation of standard-of-care recommendations for children with autism.…
Descriptors: Autism, Pervasive Developmental Disorders, Primary Health Care, Graduate Medical Education
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Zheng, Zhi; Warren, Zachary; Weitlauf, Amy; Fu, Qiang; Zhao, Huan; Swanson, Amy; Sarkar, Nilanjan – Journal of Autism and Developmental Disorders, 2016
Researchers are increasingly attempting to develop and apply innovative technological platforms for early detection and intervention of autism spectrum disorder (ASD). This pilot study designed and evaluated a novel technologically-mediated intelligent learning environment with relevance to early social orienting skills. The environment was…
Descriptors: Young Children, Pervasive Developmental Disorders, Autism, Identification
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Wade, Joshua; Weitlauf, Amy; Broderick, Neill; Swanson, Amy; Zhang, Lian; Bian, Dayi; Sarkar, Medha; Warren, Zachary; Sarkar, Nilanjan – Journal of Autism and Developmental Disorders, 2017
Individuals with Autism Spectrum Disorder (ASD), compared to typically-developed peers, may demonstrate behaviors that are counter to safe driving. The current work examines the use of a novel simulator in two separate studies. Study 1 demonstrates statistically significant performance differences between individuals with (N = 7) and without ASD…
Descriptors: Pilot Projects, Pervasive Developmental Disorders, Autism, Statistical Significance
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Warren, Zachary; Zheng, Zhi; Das, Shuvajit; Young, Eric M.; Swanson, Amy; Weitlauf, Amy; Sarkar, Nilanjan – Journal of Autism and Developmental Disorders, 2015
Increasingly researchers are attempting to develop robotic technologies for children with autism spectrum disorder (ASD). This pilot study investigated the development and application of a novel robotic system capable of dynamic, adaptive, and autonomous interaction during imitation tasks with embedded real-time performance evaluation and…
Descriptors: Robotics, Intervention, Young Children, Pervasive Developmental Disorders
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Bekele, Esubalew; Crittendon, Julie; Zheng, Zhi; Swanson, Amy; Weitlauf, Amy; Warren, Zachary; Sarkar, Nilanjan – Journal of Autism and Developmental Disorders, 2014
Teenagers with autism spectrum disorder (ASD) and age-matched controls participated in a dynamic facial affect recognition task within a virtual reality (VR) environment. Participants identified the emotion of a facial expression displayed at varied levels of intensity by a computer generated avatar. The system assessed performance (i.e.,…
Descriptors: Adolescents, Autism, Pervasive Developmental Disorders, Recognition (Psychology)