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The increased reliance on Big Data Analytics (BDA) in society, politics, policy, and industry has catalyzed conversations related to the need for promoting ethical reasoning and decision-making in the mathematical sciences. While the majority of professional data scientists today come from privileged positions in society, those processed by the decisions made using data science are more often members of one or more marginalized social groups, translating into disproportionately negative outcomes for these individuals in society. Thus, it is argued that future citizens must develop an ethical mathematics consciousness (EMC) that human beings do mathematics; thus, there are potential ethical dilemmas and implications of mathematical work which may affect entities at the individual, group, societal, and/or environmental level. Drawing from this conjecture, the purpose of this Design-based research study was to develop a local instruction theory and materials that promote students’ ethical mathematics consciousness in a high school Ethical Data Science (EDS) course grounded in a feminist, relational ethic of caring and social response-ability. Outputs include the identification of design heuristics, including the task structures, participation structures, and discursive moves that supported students' development of EMC and equitable participation in classroom activities, an initial curriculum for the EDS course, and a student-use protocol and corresponding analytic framework for making critically conscious ethical decisions in data science.
The increased reliance on Big Data Analytics (BDA) in society, politics, policy, and industry has catalyzed conversations related to the need for promoting ethical reasoning and decision-making in the mathematical sciences. While the majority of professional data scientists today come from privileged positions in society, those processed by the decisions made using data science are more often members of one or more marginalized social groups, translating into disproportionately negative outcomes for these individuals in society. Thus, it is argued that future citizens must develop an ethical mathematics consciousness (EMC) that human beings do mathematics; thus, there are potential ethical dilemmas and implications of mathematical work which may affect entities at the individual, group, societal, and/or environmental level. Drawing from this conjecture, the purpose of this Design-based research study was to develop a local instruction theory and materials that promote students’ ethical mathematics consciousness in a high school Ethical Data Science (EDS) course grounded in a feminist, relational ethic of caring and social response-ability. Outputs include the identification of design heuristics, including the task structures, participation structures, and discursive moves that supported students' development of EMC and equitable participation in classroom activities, an initial curriculum for the EDS course, and a student-use protocol and corresponding analytic framework for making critically conscious ethical decisions in data science.
Facilitating productive mathematical discussions is considered a core practice of mathematics education. The complexity of this teaching practice presents the need for pedagogical tools to provide structure for preservice teachers (PST) developing their practice, yet little is known about how PSTs use these tools. This multiple case study sought to understand what pedagogical tools PSTs use to plan and enact mathematical discussions with elementary students and how they use these tools to support their practice. In particular, this study focused on capturing the experiences of three elementary PSTs as they transitioned from university-based methods course instructions into early clinical teaching experiences in elementary classrooms. These experiences were captured through multiple one-on-one interviews, observations of teaching in clinical classroom settings, and analysis of artifacts of teaching and learning. This study has implications for mathematics teacher education, practice-based teacher education, and the refinement of tools to support teachers’ practice facilitating mathematical discussions with students.
How statistics are wielded and presented in the real world cannot be separated from the fact that social issues operate within systems of marginalization, privilege, and power. Thus, statistical literacy necessitates the application of a true critical lens. Continued calls for critical statistical literacy from a consumer orientation within K-16 education, points to the need for research on how critical statistical literacy is enacted, particularly among the population of preservice mathematics teachers responsible for answering such calls. This study employed case study methodologies to gain deeper insight into how secondary preservice mathematics teachers enact Critical Statistical Literacy Habits of Mind (CSLHM) when making sense of data representations from the media. Critical Statistical Literacy Habits of Mind (CSLHM) are the thinking behaviors called upon to make sense of statistical messages with a specific focus on how the statistics and/or statistical message are used to uphold or dismantle structures of inequity. Findings reveal that preservice teachers emergently enact CSLHM. Some preservice teachers enact particular CSLHM robustly, although not habitually. Broader implications include the need to support preservice teachers’ development of CSLHM so that they can support their students to do the same.
Students in urban schools face a number of challenges including lower enrollment numbers in higher level mathematics courses. This particular challenge has the drastic consequence of increasing the achievement gap and reducing the opportunities available for Black students. Traditionally schools have utilized standardized tests and teacher input to determine placement into these higher level mathematics courses. This research study was a qualitative study designed to focus on the perceptions of middle school principals who have had success in reducing the underrepresentation of Black male students in higher level mathematics courses. Data was collected through semi-structured interviews with successful middle school principals in North Carolina. This research serves to provide insight into what practices middle school principals identify for schools to implement in order to lessen the underrepresentation of Black male students in higher level mathematics courses.
Keywords: underrepresentation, student achievement, assessment
Although significant research has been conducted on opportunity gaps between White and racially minoritized students, the percentage of minority students has reached 53% of the United States K-12 public schools (NCES, 2022). While the percentage of minority students now constitute the majority of public schools, the teacher workforce and school leadership remains majority White. As such, there is a need for additional investigations examining the role of culturally responsive classroom and school leadership practices in public schools. In particular, in the research, less is known about African American males and their culturally responsive school leadership practices. Thus, this study uses autoethnography to explore the experiences of a Black male school leader and the role of culturally responsive school leadership (CRSL) and conscientization in promoting effective school practices. As a member of a minority group, the school leader had relevant life and educational experiences of struggles and triumphs that impacted his leadership practices. These practices included but are not limited to fostering empathy, care, relevance, and rigor, which impacted the overall school climate and achievement. With the use of these practices that are grounded in CRSL, this urban school outperformed schools in the neighboring district. In sum, the findings suggest that there remains a need for more investigations on the role of CRSL in promoting urban school success.
Although significant research has been conducted on opportunity gaps between White and racially minoritized students, the percentage of minority students has reached 53% of the United States K-12 public schools (NCES, 2022). While the percentage of minority students now constitute the majority of public schools, the teacher workforce and school leadership remains majority White. As such, there is a need for additional investigations examining the role of culturally responsive classroom and school leadership practices in public schools. In particular, in the research, less is known about African American males and their culturally responsive school leadership practices. Thus, this study uses autoethnography to explore the experiences of a Black male school leader and the role of culturally responsive school leadership (CRSL) and conscientization in promoting effective school practices. As a member of a minority group, the school leader had relevant life and educational experiences of struggles and triumphs that impacted his leadership practices. These practices included but are not limited to fostering empathy, care, relevance, and rigor, which impacted the overall school climate and achievement. With the use of these practices that are grounded in CRSL, this urban school outperformed schools in the neighboring district. In sum, the findings suggest that there remains a need for more investigations on the role of CRSL in promoting urban school success.
This phenomenological qualitative study, serves to fill a gap in the research surrounding how the multiplicities of identities inform the instructional practices and racial identity of self-identified antiracist educators by answering the following questions: “How do intersections of identity shape the way teachers view themselves in the classroom?” and “How do the varied intersections of white identity inform teacher experiences, philosophical and pedagogical paradigms, and instructional practice amongst self-identified antiracist educators?” Using interpretive phenomenological analysis and employing the theoretical frameworks of critical whiteness (Roediger, 1994), critical whiteness feminism, and double-imagery (Seidl & Hancock, 2011), the following themes were identified as relevant to forming white teachers’ critical consciousness (Freire, 2018), thus supporting an antiracist pedagogical paradigm: gender, religion, proximity to people of color, and education. These intersections in turn shifted their pedagogical paradigm to a student-centered humanizing paradigm, centering student identity, culture, voice, and choice through rigorous and relevant instructional practices.
The teaching practices of African American teachers are rooted in their personal and racialized experiences and have implications for teacher preparation programs and teacher scholarship. While research is abundant on how the teaching practices of Black male teachers positively impact student outcomes, the formation of their teaching practices is not as explicit in the existing literature. Employing critical race theory theoretical framework, this study explored how Black male teachers in the South's racialized and gendered experiences impact their teaching practices. The following research questions guided this qualitative study: 1) What are the racialized and gendered experiences of Black male teachers in the South; 2) What are the teaching practices of Black male teachers in the South?; and 3) How do the racialized and gendered experiences of Black male teachers in the South impact their teaching practices? A thematic analysis of participant interviews and archival documents revealed themes that add to the existing literature on how Black male teachers racialized and gendered experiences impact their teaching practices. Recommendations are provided for school and district leaders, professional development staff, teacher preparation programs, and other educational stakeholders.
In August 2019, The New York Times published what was said to be a “controversial” journalistic take on African American and American history. Written by Nikole Hannah-Jones, an awardee of the Pulitzer Prize and a MacArthur Genius Award, and her fellow journalists at The New York Times, The 1619 Project was intentionally published on the 400th anniversary of the arrival in Virginia of the first ships arriving in Virginia with enslaved Africans aboard (The New York Times, 2019). Although it has become one center of the United States political debate and rhetoric, the intent of The 1619 Project was not to further politicize the United States educational system. Rather, the intention was to present a compelling counternarrative to American history, but more importantly, African American history (The New York Times, 2019). However, because education within the United States is a politicized system, the work of Nikole Hannah-Jones and her colleagues has magnified the growing disconnect between a history of honest racial representation and its alignment with formal curriculum, standards, and education policy.
The purpose of this dissertation was to investigate how the formal social studies curriculum can become politicized by political actors and media. The New York Times’s The 1619 Project serves as a contemporary illustration of these dynamics. Through a multi-method approach using archival data and the Transcript: Ezra Klein Interviews Ta-Nehisi Coates and Nikole Hannah-Jones, the intent and media influence of The 1619 Project was examined situating the study within the theoretical frame of critical policy analysis using grounded theory methods to be analyzed through BlackCrit (Birk & Mills, 2015; Charmaz, 1996; Diem et al., 2014; Dumas & ross, 2016; King, 2018; Young & Diem, 2018).
Keywords: African American, The 1619 Project, representation, anti-Blackness, politics, political affiliation, education, Nikole Hannah-Jones, The New York Times, “controversial”
