Many Children Who Participate in Organized Sports Drop Out by Age

Many children who participate in organized sports drop out by age 13, but more children might continue these activities if

A) we placed a greater emphasis on competition and winning, because that is what children value most.
B) we let the children themselves write the rules for the games they play.
C) the coaches worked the children harder so they had more of a sense of accomplishment.
D) we emphasized skills, teamwork and fun, rather than winning.