The 6-yr degree-completion rate of undergraduate science, technology, engineering, and mathematics (STEM) majors at U.S. colleges and universities is less than 40%. Persistence among women and underrepresented minorities (URMs), including African-American, Latino/a, Native American, and Pacific Islander students, is even more troubling, as these…

Given limited funding for school-based science education, non-school-based programs have been developed at colleges and universities to increase the number of students entering science- and health-related careers and address critical workforce needs. However, few evaluations of such programs have been conducted. We report the design and methods of…

In this set of four supplemental tables, the authors compare the baseline test scores of the treatment and matched control group samples observed in each year after KIPP entry (outcome years 1 to 4). As discussed in Chapter III, the authors used an iterative propensity score estimation procedure to calculate each student's probability of entering…

The Knowledge Is Power Program (KIPP) is a bold effort to create a network of charter schools designed to transform and improve the educational opportunities available to low/income families. KIPP schools seek to actively engage students and parents in the educational process, expand the time and effort students devote to their studies, reinforce…

In this study, the long-term academic effects of mentoring relationships in higher education are explored, with particular emphasis on students in ethnic categories with a low first-year retention rate. A sample of 339 undergraduate students in a student-faculty mentor program was statistically paired with 339 nonmentored controls on gender,…

The cost-effectiveness and 3-year impacts of California's Greater Avenues for Independence (GAIN) program, which is a statewide initiative aimed at increasing the employment and self-sufficiency of recipients of Aid to Families with Dependent Children (AFDC), were evaluated by studying follow-up data for 33,000 people from 6 counties who entered…