Lubovskiy. [Features of higher nervous activity of oligophrenic children of different clinical groups]

Abstract:
Nervous processes of three groups of oligophrenic children are discussed. Grouping is based on induction or suppression predominance. Three groups are described: the one with induction predominance, one with suppression predominance and one with both relatively balanced. It was established that mentioned peculiarities show themselves in conditioned move method with voice reinforcement and preliminary verbal instruction. Children with predominated induction expose tendency for multiple reaction on one stimuli and dispose number intersignal reactions. Children with suppression predominance typically occurred with escalation of lag period, absence of multiple reactions, strong inhibition by irrelevant stimulation. Irradiation in the group with balanced induction and suppression is insignificant.