Healthy Children 2021 Study in Childcare Centers

"A 24-week cluster randomized trial will be developed, with the childcare being the randomization unit. Training sessions will be conducted for all early childhood educators in the intervention group. The control group will receive the Portuguese standard education and at the end of the intervention this group will also receive the initial training given to the intervention group, so that they can later also implement the intervention. At the end of the intervention, all early childhood educators and parents/guardians will have access to the intervention outcomes."