Concentration Grid is a mental skills training exercise/app for students, athletes, coaches, sports performance/psychology professionals, trainers, teachers, parents, etc.
Use concentration grids a/k/a mental focus grids with student-athletes as a tool for assessment, practice and development of focus/attention skills … and for competitive challenge and fun.
www.concentrationgrid.com #stayfocused #challengeyourself #effortworksmagic
?[wpvideo 40iixuhf]?
????