Related Experiment Video
Updated: Feb 5, 2026

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
Published on: April 22, 2015
[RECOGNITION OF ADULTS EMOTIONAL STATE OF TYPICALLY DEVELOPING CHILDREN AND CHILDREN WITH AUTISM SPECTRUM DISORDERS]
Abstract:
The goal of the study was the definition of adult's possibilities of recognition the emotional state of typically developing (TD) and children with autism spectrum disorders (ASD), by facial expression, vocalizations and speech signals. Participants in the study were children with ASD (F 84.0 according to ICD-10), aged 5-16 years (n = 25) and typically developing (TD) children aged 4-7 years (n = 60). The analysis of child behavior, vocalizations and speech was performed for the purpose of stimulus selection. The peculiarities of emotion state recognition of TD children and ASD children by adults (n = 514) were revealed. It is shown that the emotional states of ASD children are better recognized by the features of vocalizations and speech than by facial expression. This finding is promising in terms of development of children with methods for assessing the characteristics of their voices, and to create an automatic speech recognition system for the purpose of teaching children with atypical development.
Related Concept Videos
Autism Spectrum Disorder
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
Drug Dosing: Infants and Children
The Electromagnetic Spectrum
The Electromagnetic Spectrum
Typical Model Studies
IR Spectrum
Transmittance is defined as the ratio of the radiant power passing through a sample to that from the radiation's source. Multiplying the transmittance by 100 gives the percent transmittance (%T), which varies between 100% (no absorption) and 0%...

