This dissertation is composed of three studies linking general education astronomy to student performance, course-taking, graduation, and identity. The first study examined demographic and academic predictors of astronomy performance among a cohort of N=1,909 community college students enrolled in astronomy courses in a large suburban community…

The purpose of this study sought to examine how midterm math performance can impact a student's final math performance, STEM performance, overall performance, as well as retention and graduation with a STEM major. The sample consisted of 283 first-time full-time undergraduate students who were admitted in Fall 2014 as STEM majors within a liberal…

The purpose of this quantitative correlational-predictive study was to determine if and to what extent students' Cognitive Ability, first-term GPA, and ethnicity predict student graduation status from a CTE college in Texas. Student retention rates continue to be a cause for great concern for higher learning, even more so for CTE institutions.…

While students have enrolled in college at increased rates since 1996, graduation rates have remained mostly stagnant (NCES, 2022). First-generation Appalachian students, specifically, had lower college completion rates but higher college enrollment rates than their peers (ARC, 2018). Since 2007, researchers have supported the use of non-cognitive…

Background: Increasing the persistence of engineering transfer students can help meet the US national priority of increasing the number of engineering graduates. Many transfer students experience a decrease in their grade point average (GPA) at their receiving institution, known as transfer shock, which can lead to them leaving the institution.…

This correlational study utilized secondary, longitudinal data to examine the extent to which student-influenced and institution-influenced factors predict the academic success and degree completion of engineering transfer students at public four-year institutions in North Carolina. The sample included students who transferred from community…

Prior research has explored how international students' interactions with domestic students and with other international students predict their self-reported short-term outcomes, particularly in the context of the environmental challenges that international students may encounter. The present study builds upon this earlier work by using…

Non-first-time students make up a large portion of higher education nationally, particularly in the two-year institution sector, and yet their completion outcomes are largely unstudied. Unfortunately, higher education as it is currently designed does not work well for many non-traditional students. The purpose of this study is to investigate the…

Enrollment in master level programs, particularly online, have been increasing nationwide. Students enrolled in online master's programs tend to be older and more ethnically diverse, and are likely to be balancing work, finances, and family responsibilities with their educational pursuits. These challenges have resulted in higher attrition rates…

Purpose: This research examine participation in a dual enrollment program and a student's race and socioeconomic status. In addition to examining the college retention and graduation rates (student success) of dual and non-dual enrolled students, this study looked at potential race and socioeconomic disparities. Design/methodology/approach: A…

Data from the Healthy Mind Study were analyzed using hierarchical multiple regression analyses to determine the role of discriminatory experience in students' confidence in their ability to persist through graduation, controlling for age, extracurricular activity participation, housing, years in their degree program, and their sense of belonging.…

Dropout is a global crisis and an affliction in the United States. This study analyzes graduation rates based on prior academic achievement, attendance, and behavior at an urban American high school in Virginia over 4 years to identify who is (not) graduating and why. Using a correlational, nonexperimental design, four cohorts of graduates were…

The first-year seminar (FYS) has been widely implemented at colleges and universities as a strategy for facilitating student success. However, empirical evidence indicates that the observed effects of FYS on retention and academic performance are mixed. Drawing on data from first-time full-time degree-seeking cohorts from Fall 2010 through Fall…

Increasing graduation rates continues to be a high priority for administrators at many institutions of higher education. With longitudinal data from a large research university in the Western United States, the purpose of this study was to examine the potential relationship between matriculating with or without a major declared and degree…

Students with disabilities are entering college in increasing numbers. Despite the increase, college persistence and completion remains a troublesome hurdle. Evidence-based practices and predictors have been identified for secondary-level students with disabilities; however, a parallel classification does not exist for postsecondary education. The…