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Boatman, Angela – National Center for Postsecondary Research, 2012
Exploiting a statewide cutoff point on the placement examination used to assign students to remedial courses in Tennessee, this study employs a regression discontinuity research design to provide causal estimates of the effects on student outcomes of recently redesigned remedial courses at three Tennessee colleges. Moreover, using data on student…
Descriptors: Remedial Programs, Academic Achievement, Remedial Instruction, Teaching Methods
Rutschow, Elizabeth Zachry; Diamond, John; Serna-Wallender, Elena – Center for the Analysis of Postsecondary Readiness, 2017
Until recently, most colleges required students to pass a college-level algebra course in order to earn a degree. As many as 50 percent to 70 percent of community college students enter college unprepared to take these courses, and fewer than 20 percent of such students ever successfully complete a college-level math course; the rest are…
Descriptors: Mathematics Instruction, Required Courses, College Students, College Preparation