Educational software and improvement of first grade school students' knowledge about prevention of overweight and obesity
Invest. educ. enferm; 34 (2), 2016
Objective.To evaluate the effects of educational software to improve first grade school students' knowledge about prevention of overweight and obesity. Methods. This non-controlled trial with a before-and-after evaluation was carried out in an school located in the municipality of Divinópolis (Brazil) a...
