In this dissertation, I explored students' expressed emotions as they worked on a problem-solving lab contextualizing the local lead poisoning issue in the city in which they attended college. I identified students' expressed emotions and their reasoning for expressing those emotions. I also looked at the change in students' emotions as they…

This exploratory qualitative study examines teacher candidate and student interactions in response to verbal threats of harm. This study uses existing data: a single set of 16 clinical simulations and four post-simulation debriefing sessions. Participants include eight female and eight male teacher candidates (n = 16) who interact with one of six…

This study investigated perspectives on extracurriculars by immigrant, non-immigrant Latinx, and non-immigrant Black parents of high school students, as well as potential barriers, if any, to their children's ability to participate in extracurriculars. Drawing upon previous research that demonstrates the positive impact of extracurricular…

Some college students who experience discontent with the instructional experience engage in a complaining and problem-solving behavior called "instructional dissent." Three types of dissent have been identified: rhetorical, expressive, and vengeful. Student perceptions of "instructor power" influence if and how students…

This study focused on discovering what instructors' experiences help elementary school students develop not only academically but also socially. This qualitative multiple case study method was guided by Yin, and the purpose of the study was to investigate effective instruction strategies from the perspective of instructors who worked in an…

The research presented in chapters 2, 3, and 4 in this dissertation uses a sociocultural and sociohistorical lens, particularly around power, authority of knowledge and identity formation, to investigate the complexity of engaging in, supporting, and evaluating high-quality argumentation within a college biochemistry inquiry-oriented classroom.…

The public education system in the U.S. has been under assault with the latest neoliberal education reforms. Those reforms are characterized by their antidemocratic and homogenizing assessment system, which reinforces a banking model of education. Such model goes against teachers and teaching, linguistic and cultural diversity and bilingual…