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1. Self-paced E-learning: Exploring the Development of a Cybersecurity Micro-credential through K-12 Teacher Professional Development.

   Borowczak, M.; Mugayitoglu, B.; Burrows, A.; Kennedy, C.; Carson, A.; C. & Finch, A. (January 2020, Proceedings of SITE Interactive Conference 2020)

   Langran, E. (Ed.)

   This work discusses ongoing experiences in creating interdisciplinary solutions to the development of cybersecurity/computer science skills for K-12 teachers. Participants for this work were K-12 teachers; the work was conducted during the summer semester of 2020. Nine K-12 teachers enrolled in the pilot course, and five K-12 teachers completed modules 0 & 1 of the cybersecurity course. This work describes a month long, self-paced cybersecurity micro-credential which consisted of an introduction to cybersecurity and the CIA Triad (Confidentiality, Integrity, and Accessibility). The primary research question explores the extent to which the cybersecurity micro-credential was considered helpful in understanding cybersecurity concepts and principles. The authors utilized quantitative and qualitative data collection via four methods: 1) content knowledge quiz (quantitative); 2) focus group (qualitative); 3) five semi-structured interviews (qualitative) and 4) two bi-weekly progress reports (qualitative). Qualitatively, focus group, semi-structured interview questions, and bi-weekly progress reports were coded and grouped into major themes by searching descriptive words. Quantitatively, a moderate positive relationship was found between post-test scores and total time in hours spent on modules 0 & 1. The main limitation is the sample size (n=5), which is too small to produce generalizable results. The work showcases innovative tools for teaching cybersecurity. 

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2. Development and Application of Assessment Tools for a Research Experience for Teachers Site

   https://doi.org/10.18260/1-2--42701  

   Zhu, Weihang; Weber, Peter (June 2023, American Society of Engineering Education)

   In 2019, University of Houston (UH) at Houston, Texas was awarded an NSF Research Experience for Teachers (RET) site grant titled “RET Site: High School Teacher Experience in Engineering Design and Manufacturing.” The goal of the project is to host 12 high school teachers each summer to participate in engineering design and manufacturing research and then convert their experience into high school curriculum. Given the experience from the first year’s operation and assessment, it was noted that the extant teacher self-efficacy surveys need to be further improved according to the specific needs of RET site. As such, an updated set of assessment tools was developed to evaluate the impact of RET site on high school teacher participants. In particular, a new teacher self-efficacy survey was created from synthesizing multiple sources including Bandura’s Instrument Teacher Self-Efficacy Scale, Collective Teacher Beliefs, and Teachers’ Sense of Efficacy Scale (Ohio State Teacher Efficacy Scale). Besides the new self-efficacy survey, more specific questions were added to pre- and post-summer self-reported questionnaires to better understand the teachers’ perception and receptance of the summer experience. Interviews were conducted individually instead of using a focus group. This allows the interviewee to be more vocal during the interview, allowing more in-depth understanding of their perception for future improvement. The new assessment tools were applied to the second cohort of 12 teachers in summer 2022. The assessment results show that the assessment tools were able to effectively capture teachers’ change in perception and evaluate the affective impact of the RET site. In the future, the tools may be improved and used in similar teacher professional development activities. 

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3. Assisting K-12 Teachers to Make the Connection between Computational Thinking in Cybersecurity Unplugged Activities and Mathematical Mindset through A Cybersecurity Micro-credential

   Burrows, A.; Borowczak, M.; Mugayitoglu, B.; Kennedy, C.; Carson, A.; Person, C.; Finch, A. (January 2021, Association for the Advancement of Computing in Education (AACE))

   Langran, E.; Archambault, L (Ed.)

   This poster focuses on K-12 STEM teachers' computational thinking while using unplugged cybersecurity activities and exploring cybersecurity applications within self-paced micro-credentials. As a result, they share the most successful and challenging unplugged cybersecurity activities. The pilot micro-credentials were created to assess their effectiveness at enabling K-12 teachers to meaningfully their own materials to develop students’ STEM readiness and increase their engagement with cybersecurity, while enabling unplugged activities to transfer to a more mathematical mindset. The two pilot studies, focusing on K-12 teacher participants, included an initial micro-credential in the 2020 summer (n=5) which informed and enhanced a second micro-credential module sequence in the fall 2020 semester (n=16). Pilot 2 consisted of a total of five modules after refining it from feedback from pilot 1, which had only 2 modules. Researchers performed a mixed-methods study, which included qualitative data collected through interviews and focus groups. Additionally, content knowledge questions and attitude surveys were also used to collect both qualitative and quantitative data. Results indicate that the majority of K-12 teachers who participated in the micro-credential pilots were able to make connections between unplugged activities and a mathematical mindset. The poster presents these findings and also includes additional resources for further exploration and inspiration. 

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4. Curriculum to Broaden Participation in Cybersecurity for Middle School Teachers and Students

   Buchanan, L.; Scarlatos, L.; Telendii, N. (March 2021, 11th IEEE Integrated STEM Education Conference)

   To both broaden and increase participation in any STEM field such as cybersecurity, we need to attract more students. Research shows that to do this, students need to be engaged with cybersecurity during middle school. There is a lack of age-appropriate and classroom-ready cybersecurity curriculum, however, and many teachers feel unprepared to teach the subject. To address this gap, the CyberMiSTS project team created a summer professional development workshop for middle school teachers that integrated a recent research-based understanding of cybersecurity into a curriculum that is accessible to both middle school students and their teachers. The project sought to encourage participation of a broad and diverse set of students in the field of cybersecurity by showing them how human relations play an important role in cybersecurity. We discuss our prior related work using branching web comics to introduce middle school students to cybersecurity concepts and careers, and the state of evidence-based research into effective approaches and methods for cybersecurity education. We identify challenges to broadening the pipeline for a truly diverse cybersecurity workforce that can meet industry’s need for cybersecurity professionals with a wide range of experience and skills. The paper introduces our approach for the teacher professional development workshop, maps how we designed the project to meet our research goals, and documents initial findings regarding what is needed to increase teacher self-efficacy about cybersecurity concepts and careers in a middle school classroom. 

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5. Developing Online Professional Development for High School Teachers to Teach Computer Science Online

   https://doi.org/10.1145/3502717.3532174  

   Martin, Florence; Shanley, Nicole E.; Hite, Nicole; Pérez-Quiñones, Manuel A.; Pugalee, David; Hart, Ellen (July 2022, Proceedings of the 27th ACM Conference on Innovation and Technology in Computer Science Education Vol. 2 (ITiCSE '22))

   Creating effective professional development is critical to support high school teachers who teach computer science (CS) online. The context of this study is based on a current Research to Practice Partnership (RPP) between the University of North Carolina at Charlotte in the United States and North Carolina Virtual Public School (NCVPS). Ten high school teachers from the NCVPS who teach CS online participated in a summer workshop and recommended design, facilitation, and evaluation strategies to be included in effective professional development (PD). The summer workshop was conducted synchronously via Zoom. It provided the opportunity to discuss teacher perceptions related to the research questions "What design, facilitation, and assessment strategies are helpful to include in an AP Computer Science Advanced course?" and "What recommendations do you have for designing an online professional development course for high school teachers to teach computer science online?" The questions were posed through an online collaborative Jamboard, and the affinity diagram method was used for data collection and document analysis was conducted. The teacher posts were qualitatively analyzed to identify common themes. Findings for professional development on content design included CS content, how to teach CS, and CS tools and activities. For assessment, they recommended content knowledge assessments, including lab assignments, single and pair programming, and coding assessments. They recommended tools for supplemental instruction, integration of discussion boards for interaction, and tools and strategies to provide feedback for professional development. 

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