Typically developing (TD) adults are able to extract global information from natural images and to categorize them within a single glance. This study aimed at extending these findings to individuals with autism spectrum disorder (ASD) using a free description open-encoding paradigm. Participants were asked to freely describe what they saw when…

Research has shown that creative performance, such as painting, influences affective and cognitive processes. Yet little is known about how tactile sensations experienced during painting determine what individuals feel and how they think while they create. Based on prior research, finger painting (compared to brush painting) was expected to…

This study compared primary student preference for competitive and non-competitive singing games. Students in three intact classes of second graders (n = 65) and three classes of fourth graders (n = 67) at one school in the USA served as subjects. After playing a pair of games, one competitive and one non-competitive, over the course of five…

Roles of Hybrid Teacher Leadership (HTL), positions which involve classroom teaching for part of the day and academic coaching, curriculum planning, department chair, or professional development responsibilities for the remainder of the day, are becoming more prevalent due to budgetary concerns and teacher shortages. This autoethnography analyzes…

The perception of lexical tones is addressed through research on South Kyungsang Korean, spoken in the southeastern part of Korea. Based on an earlier production study (Chang, 2008a, 2008b), a categorization experiment was conducted to determine the perceptually salient aspects of the perceptual nature of a high tone and a rising tone. The…

Purpose: Implicit statistical learning in 2 nonlinguistic domains (visual and auditory) was used to investigate (a) whether linguistic experience influences the underlying learning mechanism and (b) whether there are modality constraints in predicting implicit statistical learning with age and language skills. Method: Implicit statistical learning…

The prevalence of refractive error and ocular disorders among infants and young children with severe behavioral problems and developmental disorders is not well defined, particularly in developing countries. We performed a retrospective review of ophthalmic examinations performed during a National Institutes of Health--funded cohort study of very…

It is yet unclear whether congenitally deaf cochlear implant (CD CI) users' visual and multisensory emotion perception is influenced by their history in sign language acquisition. We hypothesized that early-signing CD CI users, relative to late-signing CD CI users and hearing, non-signing controls, show better facial expression recognition and…

Seeing pictures of objects activates the motor cortex and can have an influence on subsequent grasping actions. However, the exact nature of the motor representations evoked by these pictures is unclear. For example, action plans engaged by pictures could be most affected by direct visual input and computed online based on object shape.…

Identifying formal attributes of creative interior design and any differences in such perceptions according to one's culture and expertise can reveal underlying patterns in visual perception. This article reports a cross-cultural study of creativity, preference, and formal attributes of interior design evaluated by 158 participants from different…

One common form of outreach by colleges of engineering is the ambassador program, whereby students interact with middle and high school audiences in an effort to promote STEM-related career choices. Although the impact of such programs on K-12 students' knowledge and attitudes has been examined, less is known about the impact on the ambassadors…

Although the basolateral amygdala (BLA) plays a crucial role for the acquisition of fear memories, sensory cortices are involved in their long-term storage in rats. However, the time course of their respective involvement has received little investigation. Here we assessed the role of the glutamatergic N-methyl-D-aspartate (NMDA) receptors in the…

Purpose: Computational modeling was used to examine the consequences of 5 different laryngeal asymmetries on acoustic and perceptual measures of vocal function. Method: A kinematic vocal fold model was used to impose 5 laryngeal asymmetries: adduction, edge bulging, nodal point ratio, amplitude of vibration, and starting phase. Thirty /a/ and /?/…

Infants must learn about many cognitive domains (e.g., language, music) from auditory statistics, yet capacity limits on their cognitive resources restrict the quantity that they can encode. Previous research has established that infants can attend to only a subset of available acoustic input. Yet few previous studies have directly examined infant…

Purpose: The purpose of this study was to evaluate the contribution of a contralateral hearing aid to the perception of consonants, in terms of voicing, manner, and place-of-articulation cues in reverberation and noise by adult cochlear implantees aided by bimodal fittings. Method: Eight postlingually deafened adult cochlear implant (CI) listeners…