Objective: To evaluate the impact of the 2009 food package changes for the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) on the availability of healthful food. Design: Survey of all food stores in the study area before and after the changes were implemented. Setting: Two low-income neighborhoods in Philadelphia, 1…

This study examined the association between having a gay or lesbian friend and urban students' attitudes about sexual minorities. Results indicate that females were more likely than males to express supportive views about gays and lesbians. The contours of these sex differences were distinct by race/ethnicity. Black males and females differed more…

In grade 8 (the only grade in which subgroup trends were analyzed by achievement level), Pennsylvania showed across-the-board gains--improvements in reading and math at the basic, proficient, and advanced levels for all racial/ethnic subgroups, low-income students, and boys and girls. Achievement gaps generally narrowed at grades 4 and 8 but…

Recent research suggests that racial residential segregation may be detrimental to health. This study investigates the influence of neighborhood racial isolation on obesity and considers the role of neighborhood disorder as a mediator in this relationship. For the city of Philadelphia, we find that residence in a neighborhood with high black…

One research area with particular potential for having impact on engineering education is diversity. Diversity is a significant concern in engineering education, as evidenced by the numerous recent calls to recruit and retain more women and underrepresented minorities into engineering majors and professions. By encouraging educators to think about…

Discusses the case study of the educational projects of two church-based community programs in Harrisburg (Pennsylvania), examining the understanding five women workers in these projects have about community and analyzing the relationships of these programs with the public schools. Of particular interest are the churches' after-school tutoring and…

Until recently, teen pregnancy and birth rates had declined steadily in the United States in recent years. Despite these declines, the United States has the highest teen birth rate and one of the highest rates of sexually transmitted infections (STIs) among all industrialized nations. To help young people reduce their risk for pregnancy and STIs,…

Until recently, teen pregnancy and birth rates had declined in the United States. Despite these declines, U.S. teen birth and sexually transmitted infection (STI) rates remain among the highest in the industrialized world. Given the need to focus limited prevention resources on effective programs, Advocates for Youth undertook exhaustive reviews…