Despite the surge in efficacy studies, the relative effectiveness of any two math interventions
is largely unknown and replications are rare. To ensure that students benefit from high …

This study examines the impact of an online math learning program on third through fifth
grade math achievement in Louisiana. Employing Zearn Math usage metrics and …

The proliferation of settings in which personalized learning platforms have been used during
the pandemic offers rich opportunities for describing those use cases and understanding …

Technological innovations have the potential to positively impact the way elementary
teachers teach and the way their students experience the world around them. Emerging …

This paper presents the outcomes of a study conducted in rural second-grade mathematics
classrooms. The problem of this study is that the second-grade students in the selected …

This paper presents the findings of the study conducted on the rural second grade
mathematics classrooms. The problem addressed in this quantitative study was that the …

This dissertation consists of three papers. In each paper, I leverage a different quantitative
method to study a downstream effect of technology on educational outcomes. In the first …

The problem addressed in this quantitative study was that the second-grade students in the
selected school were performing low on the tests compared to other grade levels in the …