We explored whether children with autism spectrum disorder (ASD) learn new nouns from overheard speech. Thirteen children (4-5 years) with ASD participated in an Addressed condition, in which they were directly taught a novel label (e.g., "toma") for one of three novel objects, and an Overheard condition, in which the objects and label…

Recent research findings (DeRosa, Fisher, & Steege, 2015) suggest that minimizing exposure to the establishing operation (EO) for destructive behavior when differential reinforcement interventions like functional communication training (FCT) are introduced may produce more immediate reductions in destructive behavior and prevent or mitigate…

We investigate whether infant-directed speech (IDS) could facilitate word form learning when compared to adult-directed speech (ADS). To study this, we examine the distribution of word forms at two levels, acoustic and phonological, using a large database of spontaneous speech in Japanese. At the acoustic level we show that, as has been documented…

A randomized controlled trial was conducted to evaluate effects of the Joint Attention Mediated Learning (JAML) intervention. Toddlers with autism spectrum disorders (ASD) aged 16-30 months (n = 144) were randomized to intervention and community control conditions. Parents, who participated in 32 weekly home-based sessions, followed a mediated…

In the last 10 years, gaming has evolved to the point that it is now being used as a learning medium to educate students in many different disciplines. The educational community has begun to explore the effectiveness of gaming as a learning tool and as a result two different ways of utilizing games for education have been created: Gamification and…

In 2 separate studies, we found that college-age students learned more when they collaboratively watched tutorial dialogue-videos than lecture-style monologue-videos. In fact, they can learn as well as the tutees in the dialogue-videos. These results replicate similar findings in the literature showing the advantage of dialogue-videos even when…

Conversational agents that draw on the framework of academically productive talk (APT) have been lately shown to be effective in helping learners sustain productive forms of peer dialogue in diverse learning settings. Yet, literature suggests that more research is required on how learners respond to and benefit from such flexible agents in order…

Executives in the private and government sectors are alike in that they place a major emphasis on communication skills. However, there has never been any research done to investigate communication apprehension (CA) among Thai executives, especially to compare their CA when using Thai (L1) and English (L2). As a result, this study investigated the…

Examined the role of pretend play interactions in stimulating social and emotional competence by comparing the quality of pretend and nonpretend social play. Found that pretend play involved more complex, mutually responsive, and emotionally invested social interaction than nonpretend play. Expression of psychosocial issues within pretense was…

Monographs on pragmatics and language learning include: "Do We All Apologize the Same?--An Empirical Study on the Act of Apologizing by Spanish Speakers Learning English" (Montserrat Mir); "Conversational Openings in Kiswahili: The Pragmatic Performance of Native and Non-Native Speakers" (Alwiya S. Omar); "Experimental and…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…