Child 1 Child Care 1 Child care Exercise 1 Health Promotion 1 Healthy Lifestyle 1 Humans 1 Physical activity 1 Process evaluation 1 Workplace 1 Workplace health promotion 1 article 1 child 1 child care 1 controlled study 1 exercise 1 female 1 health promotion 1 healthy lifestyle 1 human 1 incentive 1 major clinical study 1 male 1 physical activity 1 randomized controlled trial 1 self monitoring 1 semi structured interview 1 social support 1 worker 1 workplace 1