To examine whether small teams of parent volunteers could effectively deliver the KCP to increase children’s FVFIRST, HDRINK, and EXERCISE behaviors, repeated-measures ANOVAs were
conducted with the two grades (2nd and 3rd) and three study phases (one week of baseline conditions, one week of KCP conditions). FVFIRST was defined as the child eating 1/8 cup or
more of FV (‘‘the size of a ping pong ball’’) during the first 10 min of school lunch. HDRINK was defined as the child choosing a low-fat and low-sugar healthy drink. EXERCISE was defined as the number of steps per day recorded on pedometers. Results found a significant study phase main effect for all three behaviors, indicating that the brief KCP delivered by parent volunteers
significantly increased children’s FVFIRST