Participation of Vision in the Perception of Two-Dimensional Objects with a Variative Form

Abstract

The article deals with the problem of the participation of vision in the perception of objects of variable, soft form. The analysis of the mental process of perception with the help of perceptual influences on an object of variable form is carried out. For the study, experimental equipment in the form of a tablet was developed and a special program was created to record hand movements when applying perceptual influences. The subjects were students in grades 1-4. The idea is substantiated that a person with the help of a tactile and visual analyzer is able to accurately reveal the properties of softness, elasticity, and viscosity of objects. It was revealed that vision is a necessary component in their study. Based on the study of the problem, it has been established that vision "prompts" the hand to the correct trajectory for applying perceptual influence on the studied soft object. The article summarizes the theoretical provisions, supported by practical experience.