Research examining diversifying college enrollment patterns has gradually gained attention in recent years. Yet, few studies have focused on postsecondary co-enrollment and its different forms such as co-enrolling at institutions of the same level (lateral co-enrollment) and attending a 4- and 2-year institution simultaneously (vertical…

For more than a century, community colleges have provided a postsecondary education alternative to the traditional, 4-year university. Enrolling disproportionate numbers of both disadvantaged and nontraditional students, the community college sector has seen unparalleled gains in enrollment over the past few decades. Along with these increases in…

In this Appendix, we provide details about the data used for the current study, the curricula used in the classrooms from which data were collected, and the current study's methodological approach. (Contains 14 tables and 5 footnotes.)[For full report, see ED544189.]