Table 1 Data collection plan for the FLEX Study
Baseline (School Year 1) | Midpoint (School Year 1) | Post-Intervention (School Year 2) | Once per school year | |
|---|---|---|---|---|
Participant level measures | ||||
Primary outcome measures | ||||
Physical activity (accelerometry) | √ | √ | √ | |
Cognitive function (Digit Span and Stroop Color-Word tests) | √ | √ | √ | |
Standardized test scores | √a | √ | √ | |
Attendance | √a | √ | √ | |
Anthropometric measures | ||||
Height | √ | √ | √ | |
Weight | √ | √ | √ | |
Additional physical activity measures | ||||
Social support for PA | √ | √ | √ | |
What Kind of Kid Are You? (self-perception of behavior, athletic competence and global self-worth) | √ | √ | √ | |
Cardiorespiratory fitness (PACER) | √ | |||
Dietary measures | ||||
Weekday breakfast consumption | √ | √ | √ | |
7-day dietary recall | √ | √ | √ | |
Demographic measures | ||||
Date of birth | √ | |||
Grade | √ | |||
Sex | √ | |||
Race/Ethnicity | √ | |||
Free/reduced price lunch eligibility | √ | |||
Behavioral/developmental difficulties | √ | |||
Individualized education program status | √ | |||
Maternal education level | √ | |||
Paternal education level | √ | |||
School-level measures | ||||
School physical activity environment scan | √ | |||
School food environment scan | √ | |||
Program evaluation measures (100 Mile Club and Just Move schools) | ||||
Participant-level program participation and attitudes | √ | √ | ||
Champion/teacher program questionnaire | √ | √ | √ | |
Direct observation | √ | |||