Evidence suggests that a free school meal can improve children and adolescent diet, social environment, concentration, and school performance. This study aimed to investigate possible effects of a free, healthy school meal among students that usually eat packed meals on behavioral issues, inactiveness, self-efficacy, school enjoyment and classroom…

As Argentina presents problems of malnutrition, the federal in-school feeding program has become a key policy because it provides an important nutritional intervention during a relevant growth period. This paper estimates the effect of the program on academic performance--measured by standardized test scores--with a difference in difference model,…

Part of the third-largest school district in the nation, 77 percent of Chicago's nearly 427,000 public school students are poor, as defined by eligibility for participation in free or reduced-cost lunch programs. Many are members of minorities; many have limited proficiency in English. To make a successful transition to college--even to graduate…