Youths from underprivileged families or environments are three to four times more likely to fall behind in elementary and high school. They are twice as likely to have learning disabilities and three times as likely to have severe behavioural disorders in high school. Youths from underprivileged families or environments are also less likely to graduate from high school. Moreover, the dropout rate is more than 50% in some Quebec high schools. As well, Only 5% to 10% of coaches received training to fulfill their role properly.