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Creators/Authors contains: "Cummings, Robert"

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  1. As the demand for computing careers increases, it is important to implement strategies to broaden the participation in computer science for African Americans. Computer science courses and academic pathways are not always offered in secondary schools. Many teachers are not trained in computer science, yet are pushed to incorporate more computing, computational thinking, and computer usage. A qualitative focus group study was implemented to assess the computer science identities of African American teachers and of their respective urban secondary schools serving African American students. Three major codes were identified: district administration of computer and computing implementation, teacher attitudes towards computer science instruction, and teachers’ recommendations to improve computer science and computational thinking instruction and outreach for African American secondary school students. Findings can be used to improve computer science and technology rollout programs from county and district administrations, teacher instruction with digital tools, and computer science outreach for African American secondary school students. 
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  2. Hip-hop pedagogy is the use of hip-hop artifacts and culture as resources to a curriculum or instruction. Applying hip-hop pedagogy to academic interventions has been suggested to effectively increase the value and connection to course content as well as the ability to re-envision content into ones that reflect underrepresented students of color’s lived experiences. As there is a gap in African American and non White Latino American performance in STEM compared to their White and Asian American counterparts, and a high demand in prospective STEM occupations (namely computer and information technology), hip-hop pedagogy can be leveraged to improve STEM identity to successively improve STEM performance. This paper represents the first stage of a case study to analyze and validate hip-hop pedagogical tools for computing and STEM instruction and outreach. This paper describes a qualitative meta-synthesis of hip-hop pedagogy and associated STEM outreach programs. Findings on hip-hop pedagogy in computing and STEM outreach interventions are discussed to aid in supporting and creating future hip-hop pedagogical interventions. 
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  3. Effective advisement can help to address the disproportionately lower self-efficacy, identity, and sense of belonging experienced by Black students in computing degree programs.. Black social media influencers who produce video log (vlog) commentary content on the YouTube platform were investigated to determine the influence they have on improving computing identity for Black students. This exploratory study consists of three studies: (1) a synthesis of vlog commentary college and career advisement videos, coding for the quality of advisement, usability, and user experience; (2) an advisor effectiveness and user experience survey using a selected Black social media influencer who provides computing college and career advisement; and (3) a user experience and interaction preference survey using a selected Black social media influencer. Findings suggest YouTube influencers could be effective, particularly for beginners in the computing field. Future studies intend to further explore Black computing advisement through social media over a long term and at varying levels of interaction. 
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  4. Computing is not only a fundamental part of our daily lives — our national security depends on it. It is essential that members of the Reserve Officer Training Corps (ROTC) be well-versed in computing techniques designed to combat cyber-attacks that continually improve in sophistication and frequency levels. Through computer science education, prospective military leaders are being taught the critical and analytical thinking skills necessary to address these threats. This paper outlines and discusses how underrepresented minority Naval Reserve Officer Training Corps (NROTC) midshipmen, with the majority having little-to-no programming skills or background, were taught the foundational aspects of computer science and exposed to specific cybersecurity concepts in a 15-week program. The program produced many insightful outcomes, one being the development of a tool that collected and analyzed publicly available social media data through the application of data mining algorithms and techniques. Additionally, interviews, which were conducted upon the completion of the program, documented notable findings on the program’s effectiveness and on key concepts for teaching computer science to minority beginners. 
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