[Unidimensional tracking by school children].
Remote control of the movement of a toy automobile along a planned trajectory was determined in 40 schoolchildren (20 boys and 20 girls) of the 2nd form. The quality of tracing was evaluated by way of the mean square error. Problems of self-learning have been analysed both in the case of direct and reverse methods of control. It has been shown that self-learning consists in transition to the extrapolation nature of tracing. An attempt has been made to account for the differences in the precision of tracing between the groups of boys and girls proceeding from the evolution theory.
D002648:Child; D005260:Female; D006801:Humans; D007858:Learning / Q000502:physiology*; D008297:Male; D009048:Motor Skills / Q000502:physiology*; D012737:Sex Factors
Nekotorye osobennosti vypolneniia odnomernogo slezheniia shkol'nikami