ABSTRACT OBJECTIVE To analyze whether an intervention supported by free play with a self-constructed material increases the level of physical activity of students during recess. METHODS The participants were 166 children of third to sixth grade, between nine and 12 years old (average = 10.64; SS = 1.13). An experimental project was conducted with pre-test and post-test measurement, and a control group. Experimental group participants built cardboard paddles (third and fourth) and flying rings (fifth and sixth), a material they […]

The objective of the study was to test for helminthes in sandboxes in day care centers in the city of Uberlândia, Southeastern Brazil in 2005. Fourteen private and 14 public day care centers with playgrounds were selected. One collection was carried out during the dry season (June and August), and the second one was in the rainy season (September and November). Samples were tested using Willis and Baermann methods. In the first collection, 17 (61%) day care centers were positive […]