A Systematic Review and Meta-Analysis of Dual Enrollment Research

Given the current surge in student participation in dual enrollment programs, an updated synthesis of literature relating to how these programs impact students is warranted. Furthermore, while there are qualitative literature reviews relating to dual enrollment and student outcomes, there has not been a quantitative synthesis of literature relating to the findings of this research. Accordingly, we conduct a quantitative literature review involving the academic outcomes of higher education enrollment, persistence, performance, and degree attainment. Using meta-analytic techniques, we find that across the 162 study effect sizes included in our analysis, participation in dual enrollment programs was positively associated with grade point average (GPA), total earned college credits, college enrollment, early persistence, degree attainment, and full-time attendance. Also, we find negative associations between dual enrollment and time to graduation and total semesters enrolled in college, indicating these programs can help students graduate college more quickly.