This study investigates the impact of GeoGebra, a dynamic, accessible, and easy-to-use mathematics software, on student confidence and perceptions of its helpfulness in the context of Calculus III courses. A quasi-experimental design was employed to compare four sections of Calculus III, with two sections integrating GeoGebra for in-class…

Since January 2012, New York City public schools have been mandated to provide sexual health education in middle and high school as part of comprehensive health education. Nonetheless, anecdotal reports from students suggest that their sex education was inadequate. Twenty-seven students in a large community college in New York City participated in…

The future of the workforce requires post-secondary education and the ability to effectively use technology. Technology has become an integral part of education, business, and daily life. Yet, there remains a digital divide for many individuals. Increasingly, community colleges are using technology in the classroom and as part of the processes…

Although nearly half of community college students require some type of remediation, less than one-third of the students who start in developmental education graduate within eight years (Park, Tandberg, Hu, & Hankerson, 2016). As such, there is great uncertainty regarding the effectiveness of developmental education (Ari et al., 2016; Bailey…

This dissertation examines the relationship between academic advisor interventions and course outcomes following an academic alert raised by faculty in the Starfish Retention Solutions software program at a small, rural community college in west-central Illinois. Utilizing a quantitative correlational study, using binary logistic regression…

There are hundreds of recognized tuition-free college "promise" programs, but few are as generous or flexible as the Kalamazoo Promise (KPromise). Pre-COVID studies on KPromise have demonstrated effects on increased college attendance, credit completion, and persistence. Extending these findings to the COVID-19 pandemic context can help…

Colleges are experimenting with integrating technology into the classroom to improve student learning and reduce costs. While fully online models appear to have negative effects on student learning compared to in-person instruction, there is less evidence about models that blend elements of online and in-person instruction. In this study, I…

First-generation college students are students whose parents do not have a college degree, and they face numerous barriers in college. Yet, several first-generation college students (FGCS) are successful and are on-track to graduate with a bachelor's degree in four years. Their success is important because education is associated with increased…