The purpose of this study was to determine if the use of Real-World Experiences in Active Learning (R.E.A.L.) impacted student learning outcomes in an undergraduate information systems (IS) data communication and networking course. A quasi-experimental, quantitative approach was used to investigate whether the R.E.A.L. treatments, used as active…

The purpose of this quantitative comparative research was to determine if there was a statistically significant main effect of teaching method (project-based vs traditional) on second-grade students' learning in mathematics and if gender differences exist between the scores of male and female students in general and the scores of male and female…

In this dissertation I will present my work in both the fields of spintronics and physics education research. In the first section, I present a method to account for spin pumping in spin torque ferromagnetic resonance (ST-FMR) measurements. A spin current can be generated via the spin Hall effect (SHE), which is typically transverse to the charge…

The purpose of this study was to use Kuh's theory of student engagement to compare levels of active and collaborative learning, student and faculty interaction, and support for learners for African American males in community college using the Community College Survey of Student Engagement (CCSSE) data. The independent variables were the levels of…

My dissertation is a pre-mid-post-test, quantitative research design, including surveys and written assessments, to answer these research questions: 1. How do students' science mindset vary over time when engaged in science inquiry activities? Is there a difference between male and female students? 2. Is there a relationship between 7th grade…

Students enrolled in accounting courses often struggle because of the complexity of the topic. Accounting instructors have searched for effective means of fostering student success, but the learning process continues to change. Critical thinking and problem solving abilities are vital for students and future professionals. Thus, teaching should…

The purpose of this study was to examine how small groups of students in an introductory undergraduate chemistry course construct CERs and the influence of race, gender, and perceived status during this construction. The small groups of students engaged in three chemistry activities that required them to generate a claim, evidence, and reasoning…

The purpose of this study was to determine the effects of project-based learning on the scale scores of 11th grade students on Arkansas' 11th Grade End of Course Literacy exam and to determine the cost effectiveness of project-based learning by determining the return on investment and productivity of a project-based learning model. I compared the…

Community college leaders face challenges due to a lack of persistence data concerning 2-year colleges, especially in rural settings, prompting these leaders to turn to national data sets to drive local institutional changes. The purpose of this study was to identify variables associated with student place-frame and academic integration which are…

The underrepresentation of women in STEM more generally and in physics specifically has been well established (e.g., Hyater-Adams, Fracchiolla, Finkelstein, & Hinko, 2018; Johnson, Ong, Ko, Smith, & Hodari, (2017); Lock & Hazari, 2016), and the field remains challenged by the negative consequences of this underrepresentation. Women's…

The role of depicting and analysing scientist images to reveal gender-science stereotypes among students in K-12 classrooms is an ongoing research trend in science education literature. The study reported here carries on this research trend but focuses on preservice elementary teachers' images of scientists. The purpose of this study was to…

There has been much discussion over which environment most effectively provides optimum support and motivates student learning. It was discovered through the review of research literature that traditional face-to-face, a combination of face-to-face and online (blended), and solely online learning each provides a learning environment that appeals…

The purpose of this study was to investigate faculty perceptions towards the transitioning process from face-to-face to online instruction. This study investigated the overall perceptions towards the transitioning process, the perceived changes in the teaching methods, technical and instructional design skills needed for the process, the change in…

The purpose of this mixed methods study was to examine the impact of a literacy-infused, inquiry-based science curriculum on English learners' (ELs') English oral language expressive skills as measured by the Woodcock Munoz Survey-Revised subtests: Picture Vocabulary and Verbal Analogies (Woodcock-Munoz-Sandoval, Ruef, & Alvarado, 2005). In…

This thesis explores impact of evidence-based active-engagement courses (EBAE) on student achievement and gender gap in introductory physics. The first study is about the pedagogical content knowledge (PCK) of the physics teaching assistants (TAs) at identifying introductory students' difficulties using the Conceptual Survey of Electricity and…