Recognition of facial expressions of emotions in tactile drawings by blind children, children with low vision and sighted children.

In the context of blindness, studies on the recognition of facial expressions of emotions by touch are essential to define the compensatory touch abilities and to create adapted tools on emotions. This study is the first to examine the effect of visual experience in the recognition of tactile drawings of facial expressions of emotions by children with different visual experiences. To this end, we compared the recognition rates of tactile drawings of emotions between blind children, children with low vision and sighted children aged 6-12 years.

Emotion regulation in blind and visually impaired children aged 3 to 12 years assessed by a parental questionnaire.

Emotion regulation develops from the earliest years of a child's life and mostly through visual information. Considering the importance of emotion regulation in daily life situations, it is important to study the effect of visual experience on the development of this ability. This study is the first to examine the effect of visual experience and age in emotion regulation by comparing groups of children with different visual status and age.

Exploring 3D miniatures with action simulations by finger gestures: Study of a new embodied design for blind and sighted children.

Tactile books for blind children generally contain tactile illustrations referring to a visual world that can be difficult to understand. This study investigates an innovative way to present content to be explored by touch. Following embodied approaches and evidence about the advantages of manipulations in tactile processing, we examined 3D miniatures that children explored using their middle and index fingers to simulate leg movements.

Adults' visual recognition of actions simulations by finger gestures (ASFGs) produced by sighted and blind individuals.

The present study examines the visual recognition of action simulations by finger gestures (ASFGs) produced by sighted and blind individuals. In ASFGs, fingers simulate legs to represent actions such as jumping, spinning, climbing, etc. The question is to determine whether the common motor experience of one's own body is sufficient to produce adequate ASFGs or whether the possibility to see gestures from others are also necessary to do it.

The role of visual experience in the production of emotional facial expressions by blind people: a review.

Facial expressions of emotion are nonverbal behaviors that allow us to interact efficiently in social life and respond to events affecting our welfare. This article reviews 21 studies, published between 1932 and 2015, examining the production of facial expressions of emotion by blind people. It particularly discusses the impact of visual experience on the development of this behavior from birth to adulthood.