出版社:Japan Society of Physical Education, Health and Sport Sciences
摘要:The problem was to determine the kinds and amounts of facilitation and interference in psychomotor performance resulting from two different kinds of practice on an original task and two kinds of practice on an interpolate task. The arms-legs coordination appratus was utilized in a study of role of proactive and retroactive facilitation and interference in the performance. Results : (1) The acquisition of skill was not interfered with the subsequent learning of the reversed task. (2) The acquisition of skill on the Original learning interfered the subsequent, but the errors decreased after 2 or 3 trials. And the amounts of decrement was so much than them on the interpolated task which was practised initially.