The dual Ontario graduating class of 2003, commonly referred to as the Double Cohort, was the product of that provincial government's initiative to eliminate the long entrenched practice of requiring a fifth year of secondary school for university-bound students. The new, more "rigorous" four-year curriculum, the Ministry of Education…

Used self-ratings to compare 96 shy and nonshy tenth-grade students. The shy group reported significantly more negative self-ratings on loneliness, interference of shyness with academic success and friendships, shyness around the opposite sex, and belief in the noticeability of shyness. There were no significant group differences in self-liking.…

Examined ninth graders' self-reports of peer social activity in two separate years. Data from four administrations each year suggest that peer social activity is correlated with social self-esteem, enhanced social self-efficacy, and teacher's ratings of social engagement. Social isolation appeared to be an independent dimension related to lowered…