Developmental math courses have long been considered a barrier for students (Benken et al., 2015), especially for minority and low-income students, who are enrolled in developmental courses disproportionately to their peers (Chen, 2016). Research has shown that various redesign efforts (e.g., multiple measures placement, corequisite support,…

Students in developmental math classes have been documented to struggle with arithmetic. This dissertation research was a response to the calls in the literature to qualitatively understand what students are learning in a classroom. Number sequences have been well researched to document the connection of student understanding of math in elementary…

Students identified as unprepared for college work face considerable barriers to performance and college completion. To improve underprepared student outcomes, community colleges where most underprepared students enroll are using different models of developmental education. A recently implemented model in mathematics is a corequisite course…

The purpose of this mixed method study is to determine the effectiveness of the corequisite model on collegiate mathematics developmental education. Corequisite models are designed to allow students who place into pre-college level courses to complete the prerequisite material and college-level coursework simultaneously in their first semester.…

A significant number of students enter community colleges with developmental education (DE) needs in reading, writing, and mathematics. Many of these students are typically referred to more than one level of DE courses before they can enroll in a college-level course. This has led to lower than desired success rate of DE students over the years.…

This study examined how community college students' reflective sentiments about learning with the Intelligent Tutoring System (ITS) ALEKS evolved in three developmental pre-Algebra Mathematics courses and how students' sentiments related to their metacognitive awareness and learning performance. Thirty-nine students participated in this study.…

Advances in technology are helping reshape how students learn, communicate, and interact in higher education; this change may assist universities as they address the developmental course crisis. This study sought to increase understanding of how computer-assisted instruction (CAI) impacted students' perception of their experience in a…

Research and data show that developmental education has been a stumbling block for the majority of community college students in pursuing their higher education degree. Students can spend several semesters to complete developmental math requirements in order to take a first college-level credit-bearing math course for their degree. Many colleges…

This study examines how minoritized community college students taking developmental mathematics courses construct their math identities and how structures within academia affect this construction. It uses interviews and a focus group with open-ended questions to look beyond the quantitative studies examining the effectiveness of math developmental…

Using a transcendental phenomenological approach, this study explored what and how noncognitive characteristics including self-concept, self-appraisal, navigation of the system and racism, goal-setting, an available support person, leadership experience, community involvement, and acquired knowledge impacted the learning experiences of students…

In this dissertation, acceleration in developmental mathematics at Utah Valley University through compression of a 4-course sequence into a 2-course sequence was examined to determine the extent to which sequence length predicted student success outcomes, including completion of, pass/fail grades in, and re-enrollment into subsequent developmental…

The widespread of online education is clear and the demand for online education is increasing rapidly, so the quality of offered online courses is urging. During COVID-19 restrictions, unprepared institutions, instructors, and students for online education were clear, especially in STEM. So there is a need for more research on online mathematics…

Low achievement in mathematics begins long before students arrive at college. National data shows that between 60% and 75% of high school seniors in the U.S. are underprepared for college-level mathematics and may end up enrolling in developmental mathematics. Developmental mathematics refers to mathematics courses taken in college that are…

Rooted in learning theory and developmental psychology, the field of developmental education is concerned with addressing underprepared students' needs for growth. Much of this development relates to college readiness, thus students considered underprepared for college-level coursework are referred to developmental education coursework in subjects…

This mixed-methods research study examines the Co-requisite model, an intervention in developmental mathematics, for its impact on student affect leading to success in math. This research hypothesized that students enrolled in the Co-requisite model experience positive changes in four affective variables: internal mathematical identity,…