There is growing evidence that the COVID-19 pandemic had a large and negative impact on student learning. This dissertation explores the effect of the pandemic on one of the most vulnerable student subgroups: English Learners (ELs). In this work I examine existing disparities among subgroups of ELs, and the different ways the pandemic has impacted…

Temporary Assistance for Needy Families (TANF) is a federal program that provides funding for states to implement and administer cash assistance to families who meet eligibility and work requirements, as well as provides funds for a wide range of other activities like education and training activities (US DHHS, 2023). TANF is funded by a block…

When the COVID-19 pandemic began, the federal government responded by expanding the country's safety-net programs, including through stimulus payments. There were also significant federal policy changes to the Supplemental Nutrition Assistance Program (SNAP), the largest food assistance program in the United States. Benefit amounts were increased,…

Background: As technology moves rapidly forward and our world becomes more interconnected, we are seeing increases in the complexity and challenge associated with scientific problems. More than ever before, scientists will need to be resilient and able to cope with challenges and failures en route to success. However, we still understand…

This study examines how intersections of race, class, and collegiate involvement shape students' educational outcomes, specifically degree attainment. It explores (a) to what extent involvement influences student's educational outcomes and (b) how the relationship between involvement and outcomes varies by socioeconomic status, race, and the…

Purpose: The purpose of this journal-ready dissertation was to examine the extent to which differences were present in the mathematics achievement of Grade 3 Emergent Bilingual students by their economic status, ethnicity/race, and gender. In the first study, the extent to which economic status (i.e., Poor and Not Poor) was related to the…

Intuition is one of the main factors that drive our everyday decision-making which happens quickly and unconsciously. Individuals often rely on the use of intuition to solve either simple or complex problems. The purpose of this research study is to further break down an individual's thinking processes by understanding how different groups of…

This study examined the effect that children's gender had on the development of fathers' engagement during early childhood as well as gender's moderating effect in the link between fathers' ethnicity and their engagement. The study used panel data on Asian, Black, and White fathers' engagement from the Fragile Families and Child Wellbeing Study.…

Successful mentoring relationships allow mentees to gain the confidence and knowledge they need to reach their goals, but students from populations generally underrepresented in science and health fields have been shown to receive less mentorship than their well-represented peers. In highly competitive processes, like medical school admissions,…

The study examined the impostor phenomenon among undergraduate and graduate students at a Predominantly White Institution (PWI). Participants were recruited from various undergraduate and graduate programs at a PWI located in Northeastern U.S. There were 414 participants, all of whom completed an online Qualtrics survey, which included measures on…

Though online course offerings have expanded to meet the needs of student access in the context of funding constraints, research has shown worse student outcomes in online classes, with significant inequities by race and ethnicity. Consequently, the proliferation of online course offerings could have vast implications for equity in the California…

Background: School meals have demonstrated positive effects on dietary habits of children and adolescents, yet opportunities to increase participation exist. Little is known about how participation differs by race/ethnicity or by acculturation levels, thus this study aims to identify acculturation and race/ethnicity on school meal participation of…

Conspiratorial beliefs can endanger individuals and societies by increasing the likelihood of harmful behaviors such as the flouting of public health guidelines. While scholars have identified various correlates of conspiracy beliefs, one factor that has received scant attention is depressive symptoms. We use three large surveys to explore the…

This study examines the characteristics of school shootings and investigates the relationship between perpetrators' race and how shootings are reported by the media. Findings, utilizing data from the Center for Homeland Defense and Security, demonstrate differences by race in the characteristics of school shootings and media reporting of school…

Objective: Prevalence of food insecurity in NCAA DIII student-athletes was assessed via an anonymous, online survey (n = 787) in February of 2020. Participants: Participants were mainly female, 18-21 years old, self-identified as white, lived on campus and had a campus meal plan. Methods: Food security was assessed using an anonymous, online…