“…After accounting for baseline differences, there was little difference in the effects of these accelerated programs on degree attainment, which is consistent mainly with findings from previous research (Speroni, 2011). One question researchers and educators are beginning to ask is the type of accelerated program high schools should choose (Dutkowsky, Evensky, & Edmonds, 2009;Klopfenstein, 2010;Speroni, 2011). AP courses follow a standardized curriculum with possible training support and materials from the College Board whereas dual enrollment courses are the same as offered at a college but may vary across programs (D. Allen, 2010;Santoli, 2002).…”