TableĀ 1

Description of the GoActive intervention according to key components

ConceptComponent
ChoiceEach tutor group chooses two different activities weekly.
NoveltyThere are currently 20 activities available, designed to use little or no equipment and to be different from the usual school sports.
MentorshipOlder adolescents (mentors) are paired with each year 9 class encourage participation in activities.
Mentors are helped by year 9 in-class peer leaders who change weekly.
CompetitionStudents gain points every time they do an activity; there is no time limit, students just have to try an activity to get points.
Individual points are kept private with class level totals circulated to encourage interclass competition.
RewardsStudents gain small individual prizes for reaching certain points levels.
FlexibilityAt least one tutor time weekly is used to do an activity and participants are also encouraged to do activities at other times, including out of school.