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Ndum, Edwin; Allen, Jeff; Way, Jason; Casillas, Alex – Journal of Advanced Academics, 2018
We examined the role of six psychosocial factors (PSFs) in explaining gender gaps in English Composition (n = 8,633) and College Algebra (n = 2,261) using data of first-year female (55%) and male students from 42 colleges. Using a multilevel model and controlling for prior achievement, we found that PSFs mediated between 3% and 41% of the gender…
Descriptors: College English, College Mathematics, Algebra, Hierarchical Linear Modeling
Westrick, Paul A. – ACT, Inc., 2014
The purpose of this study was to determine if validity coefficients for ACT scores and high school grade point average (HSGPA) decayed or held stable over eight semesters of undergraduate study in science, technology, engineering, and mathematics (STEM) fields at civilian four-year institutions, and whether the decay patterns differed from those…
Descriptors: STEM Education, Validity, College Entrance Examinations, Scores
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Villafañe, Sachel M.; Garcia, C. Alicia; Lewis, Jennifer E. – Chemistry Education Research and Practice, 2014
Chemistry self-efficacy has been defined as a student's beliefs about his or her own capability to perform a given chemistry task. These chemistry self-efficacy beliefs can be influenced by students' experiences in a course, and eventually, these beliefs could affect students' decisions to continue into STEM related-careers. In this study, we…
Descriptors: Chemistry, Science Instruction, Self Efficacy, Majors (Students)
Westrick, Paul A. – ACT, Inc., 2015
This study examined the effects of differential grading in science, technology, engineering, and mathematics (STEM) and non-STEM fields over eight consecutive semesters. Using data from 62,122 students at 26 four-year postsecondary institutions, students were subdivided by institutional admission selectivity levels, gender, and student major…
Descriptors: Grading, Student Evaluation, STEM Education, Meta Analysis
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Oja, Sharon Nodie; Graham, Suzanne E.; Andrew, Michael D. – Journal of Research in Character Education, 2011
The goal of this study was to investigate how moral development changes over time for teacher education master's students during their year-long internship. Data on the Defining Issues Test-2 was collected at three points in time during the full-year teaching internships (beginning, end of first semester, and end of second semester). These…
Descriptors: Moral Development, Attitude Change, Preservice Teachers, Student Teacher Attitudes
Patterson, Brian F.; Packman, Sheryl; Kobrin, Jennifer L. – College Board, 2011
The purpose of this study was to examine the effects of Advanced Placement (AP) exam participation and performance on college grades for courses taken in the same subject area as students' AP Exam(s). Students' first-year college subject area grade point averages (SGPAs) were examined in nine subject areas: mathematics, computer science,…
Descriptors: Advanced Placement, College Freshmen, Grades (Scholastic), Achievement Tests