The main goal of this study was to illustrate and provide some direction for dealing with the complexities of propensity score matching within different multilevel contexts. Special attention is given to how procedures typically applied in a non-hierarchical setting may be modified to properly reduce the expected bias in the estimated treatment…

The purpose of the present research was to compare the college performance of three groups of Advanced Placement Program® (AP®) students who took the AP Exam and either earned course credit, did not earn course credit, or earned course credit but elected to take the entry-level college course to three groups of Non-AP student groups matched on SAT…

This study sought to compare the performance of students in the College Board Advanced Placement Program® (AP®) compared to non-AP students on a number of college outcome measures. Ten individual AP Exams were examined in this study of students in four entering classes (1998-2001) at the University of Texas at Austin. The four main groups of…

Performance was examined for five cohorts of 1998-2002 Texas public high school graduates through their first year and 1998-2001 cohorts through their fourth year of Texas public higher education. Student performance on college outcomes included (a) first- and fourth-year grade point averages (GPAs), (b) first- and fourth-year credit hours earned,…

The purpose of this study was to address the validity of grades of 3 on AP® Examinations and to compare AP students to other relevant student groups. While research has shown that students who earn grades of 3 or higher and place out of introductory courses do well in the subsequent courses, there are some college faculty members who think this is…