Effects of training in visual discrimination after one year: visual analysis of volleyball skills.

Although the effects of specialized training in visual analysis of skills are well documented, whether the effects are lasting is not. The purpose of the present study was to analyze the effect a visual skills training program in volleyball had on participants one year after the completion of a training intervention. Subjects received either traditional performance instruction supplemented with visual training or traditional performance instruction in volleyball only. All subjects remaining in the teacher education program from a previous study were given a visual test on diagnosing errors in three different volleyball skills (the forearm pass, the overhead pass, and the overhead serve). Subjects exposed to visual training remained significantly better at diagnosing errors for the three volleyball skills one year later as compared to those subjects who had not received visual training.