The study reviewed in this paper used data from the National Education Longitudinal Study (NELS:88) to examine the effects of dual enrollment programs for high school students on college degree attainment. The study further reported on whether the impacts of dual enrollment were different for first generation college students. Dual enrollment programs allow high school students to take college courses and earn college credits while still in high school. The study could potentially "meet What Works Clearinghouse (WWC) evidence standards with reservations." However, the WWC does not have enough information about baseline equivalence (i.e., the adequacy of the propensity score matching process) to determine the study rating. A more thorough review (forthcoming) will determine the rating for the study and report more fully on its results. [The following study is reviewed in this "Quick Review": An, B. P. (2013). "The impact of dual enrollment on college degree attainment: Do low-SES students benefit?" "Educational Evaluation and Policy Analysis".]