Efficacy comparative of a validated power play training protocol in water polo U12 players

Abstract

The present study aims to test the efficacy of a protocol for teaching situations of play in simple temporary numerical inequality in water polo U12 player. 20 theoretical and practical sessions were designed and applied on the correct actions to be taken. Observational methodology was used through a descriptive and correlational longitudinal design. The differences between an experimental group and a control group were analyzed in 160 playing microsituations in relation to the achievement of goal, failure, interception and duration of the play. There were significant differences between groups (÷2(2)=16.99, p