Table 4.
Summary of school-level measures estimated over two years among FLEX PA program schools
| 100 Mile Club | CHALK/Just Move | |
|---|---|---|
| Randomized cohort of FLEX schools: | N = 7 | N = 6 |
| Any implementation Year 1 | 71.4% | 100% |
| Any implementation Year 2 | 42.9% | 100% |
| Implementation cohort of FLEX schools | N = 5 | N = 6 |
| CHAMPIONS/TEACHERS | n = 5 | n = 26 |
| aImplementation | ||
| % of schools offering core PA program elements to standard | 40.0% | 19.2% |
| % of schools offering any enhanced PA program elements | 60.0% | 65.4% |
| Implementation score per school (mean, range) | 2.0 (1.5–3) | 1.9 (1.5–2.33) |
| bDose Delivered | ||
| PA program minutes offered per week per school (mean, range) | 34.9 (23.0–45.5) | 19.7 (11.1–39.4) |
| cDose Received | n = 55 students | n = 160 students |
| MVPA minutes (mean, SD) per session | 9.6 (4.2) | 0.5 (0.8) |
| LPA minutes (mean, SD) per session | 4.0 (3.0) | 2.3 (1.7) |
| Total PA minutes (mean, SD) per session | 13.6 (5.0) | 2.7 (2.2) |
| Sedentary minutes (mean, SD) per session | 0.4 (1.3) | 4.0 (2.7) |
| Average length of session in minutes (mean, range) | 25.0 (20.0–30.0) | 6.2 (3.0–11.0) |
| dReach | ||
| % of students reached per participating school (range) | 31.2% (16.7–62.5%) | 54.0% (34.4–100%) |
| Mean number of students reached per participating school | 59 | 67 |
| eReceptivity | n = 3 | n = 19 |
| % of champions/teachers who indicated they would do program again | 66.7% | 89.5% |
| STUDENTS | n = 285 | n = 241 |
| Receptivity | ||
| % of students who indicated they liked the program | 72.7% | 69.2% |
| % of students who indicated they would do it again | 80.8% | 91.6% |
aImplementation Score = Score (0–3) based on estimate of the extent to which essential and enhanced PA program elements were implemented to standard per school (see Table 1 for detail)
bPA Program minutes offered per week = based on estimated number of minutes that students were exposed to PA program per week per school averaged across two years of implementation
PA Program minutes planned per week = based on estimated number of minutes that champions/teachers reported planning to offer of PA programming (at baseline prior to program start)
cAverage minutes children engaged in MVPA during program session; 100 Mile Club represents 2 schools, CHALK/Just Move represents 8 classrooms from 2 schools
dReach = estimate based on maximum number of students exposed to the PA program per school per two years of implementation, estimate based on reported number of participants from surveys and for 1 school from direct observation
eChampion/teacher receptivity: 100 Mile Club represents 3 schools, CHALK/Just Move represents 19 teachers from 5 schools