A B S T R A C T ObjectiveThe objective of this article was to analyze the development, implementation and impact of a nutrition education program on the knowledge and attitudes associated with healthy eating habits.
MethodsControlled randomized trial comprising teachers and children of eight public schools; three of them were submitted to educational activities and the remaining ones were kept as controls. Effects of nutrition education were measured in terms of knowledge and attitudes.
ResultsThe results revealed an improvement in the food choice among students and a reduction in the intake of foods with high energy density. An improvement in the knowledge and attitudes of the teachers towards the prevention of obesity was also observed.