How to cite this article: Coelho LSVA, Novais FRV, Macedo GA, Santos JNN, Sousa VL, Mendes LAM, Reis, DM, Romano MCC. Educational software and improvement of first grade school students’ knowledge about prevention of overweight and obesity. Invest. Educ. Enferm. 2016; 34(2):351-359.
doi:10.17533/udea.iee.v34n2a15