Table 6 Process evaluation summary

Intervention fidelity

 Use of resources, mean (%)

59

 Warm-up

  Includes movement-based game (1), mean (%)

55

  Includes dynamic stretching (2), mean (%)

41

 GymFit (3), mean (%)

77

 HIRT workout (4), mean (%)

64

 BoxFit (5), mean (%)^a

36

 CoreFit (6), mean (%)^a

55

 GameFit (7), mean (%)^a

41

 Cool down

  Includes static stretching (8), mean (%)

50

  Behavioral messages discussed (9), mean (%)

23

  Skill components reinforced (10), mean (%)

77

 Overall session score, mean (/10)^b

5

 Lessons including > 50% of session components, mean (%)

59

Adherence to SAAFE teaching principles

 Supportive, mean (%)^c

78

  Teacher provides individual skill specific feedback, mean (SD^d

3.8 (0.7)

  Teacher provides feedback on student effort and involvement, mean (SD)^d

4.0 (0.5)

  Teacher promotes positive interactions between students, mean (SD^d

4.0 (0.4)

 Active, mean (%)^c

78

  Activities involve small-sided games and circuits, mean (SD)^d

3.8 (0.9)

  Teacher monitors students’ activity levels (visually or using pedometers), mean (SD)^d

4.0 (0.4)

  Equipment is plentiful, mean (SD)^d

3.9 (0.8)

  Efficient transitions between activities, mean (SD^d

4.0 (0.8)

 Autonomous, mean (%)^c

64

  Teacher reinforces the relevance of the activities, mean (SD)^d

3.0 (0.8)

  Students are given choices about the tasks and activities, mean (SD)^d

3.3 (1.2)

  Students are involved in the set-up and running of activities, mean (SD)^d

3.6 (1.0)

 Fair, mean (%)^c

72

  Teacher ensures that students are evenly matched in activities, mean (SD)^d

3.4 (0.9)

  Teacher acknowledges and rewards good sportsmanship, mean (SD)^d

3.8 (0.5)

  If necessary, teacher modifies activities to maximize opportunities for success, mean (SD)^d

3.6 (0.8)

 Enjoyable, mean (%)^c

74

  Session starts with an enjoyable activity, mean (SD)^d

3.6 (1.2)

  Session finishes with an enjoyable activity, mean (SD)^d

3.7 (1.0)

  Session involves a wide variety of activities, mean (SD)^d

3.8 (1.0)