Events
Spring 2024 Seminar Series
PANEL: Equitable Grading in Computing Courses
Drs. Manuel A.Pérez-Quiñones, Nadia Najjar, Lauren Slane
Thursday May 2, 2024 1:00p - 2:00p
Zoom Link: https://charlotte-edu.zoom.us/j/92934111785
Meeting ID: 929 3411 1785
Our panelist will share research and their experiences about equitable grading practices in Computing Courses. We will engage in a dialogue about application of these practices in courses, the considerations for various contexts, and explore how students perceive these grading approaches.
Expectations and Opportunities of AI in Computing Courses
Dr. Mohamed Shehab
Tuesday February 27, 2024 1:00p - 2:00p
Woodward 335
This interactive workshop is designed for faculty seeking to create evaluations and assignments with AI tools in mind. The session will introduce instructors to the AI tools and how these can enhance course evaluation and assignments.
Investigating Novice Programmers' Mental Models
Syeda Fatema Mazumder
Wednesday February 21, 2024 11:00a-12:00p
Novice programmers are known for holding incomplete and inconsistent mental models. A mental model stores knowledge that reflects a person's belief system, helps determine actions, and facilitates learning. Mental model correctness and consistency are two criteria that make a mental model useful. Though the literature on mental models is rich with more than two decades of research, novice programmers' mental model is understudied in the CS education research community. Guided by the mental model theories from psychology and cognitive science, I investigated novice programmers' mental models of arrays before and after CS1 course instruction. Furthermore, I explored the gap that might exist between students with varying levels of prior programming experience. To that end, by following the theories of mental models, I defined the mental models for Java arrays, including assertions of the array's parts and state changes. I further decomposed the array's parts and state changes into four sub-components each (parts: name, index, type, elements}; state changes: declaration, instantiation, assigning literals, assignment). To elicit the mental model assertions of novice programmers from large CS1 classrooms, I adopted a multiple choice-based questionnaire approach (the Mental Model Test) covering each array's component. I collected responses from novice programmers as they entered a CS1 course and transitioned into a CS2 course. I analyzed participants' mental model assertions based on their correctness and consistency.
The results show that participants' mental model correctness and consistency improved after formal classroom instruction. Moreover, even though improved, I found evidence that the mental model components of the array's state changes were less accurate and consistent than the parts. In addition, participants with prior programming experience had significantly lower mental model correctness and consistency than those with prior programming experience before classroom instruction on arrays. The mental model test highlighted several novice programmers' misconceptions. Over half of our participants held at least one misconception before and after learning arrays in classrooms. Novice programmers mostly held misconceptions about the arrays’ declarations (state change) as incoming CS1 students and when transitioning into CS2. After classroom instruction, the number of students holding misconceptions about the parts components decreased. However, for the state changes components, in most cases, the number of students holding misconceptions remained almost the same even after classroom instruction. I close my dissertation by summarizing the overall findings while investigating novice programmers' mental models in their different learning trajectories. Lastly, I discuss the implications of my research in designing instructional materials for CS educators on possible solutions to mitigate the mental model gap of novice programmers.
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Cabarrus County Middle School Computer Science Professional Development Day with The DOT
Dr. Sharon Jones, The Dot
Monday February 12, 2024 9:00a - 3:00pm
Fifteen computer science teachers participated in professional development learning about applying Augmented Reality and Virtual Reality as teaching tools in their classrooms. Dean Cukic welcomed the teachers. The Dot lead morning and afternoon demonstrations and discussions. CCI Faculty (Drs. Audrey Rorrer, Mohsen Dorodchi, Meera Sridar, Harini Ramaprasad) and STARS students (Jacob Dormady, Nicole Wiktor, Joel Okyere-badoo) described current research and K12 partnership opportunities on a Panel. The teachers toured Area 49, hosted by Beth Caruso, in the Atkins Library.
Fall 2023 Seminar Series
Black Research Support Network: Studying Change By, With, and For Black Undergraduate Computer Science Faculty & Students
Dr. Marlon Mejias and Dr. Dale-Marie Wilson
View Marlon's website: https://cci.charlotte.edu/directory/marlon-mejias
Thursday November 9, 2023 12:30p-1:30p
This talk describes a holistic research experience for Black undergraduate students that was developed to help them obtain research experience while also addressing psychological and social challenges potentially encountered while developing a Black computing research identity. The BRSN group is a multi institutional research group co-directed by Black computing faculty and a Ph.D. program coordinator from two Historically Black Colleges and Universities and a Predominately White Institution. The research experience is grounded in Black liberatory and social justice perspectives which provides culturally and socially relevant research mentorship geared towards increasing students’ sense of belonging, self-confidence and knowledge of graduate school opportunities while cultivating their research skills.
CCI: Broadening Participation Plan
Lauren Slane and Colleen Karnas-Haines
Monday October 30, 2023 10:00a-11:00a
CCI has a BPCnet approved Departmental Broadening Participation in Computing (BPC) Plan that is valid through September 19, 2025. There are two ways in which faculty can engage with our Departemental BPC Plan. First, it is a NSF requirement for Computer and Information Science and Engineering (CISE) proposals. Secondly, the BPC Plan's goal and activities can be used in a broad sense to promote inclusive teaching and engagement within the college. The seminar will provide a background on what BPC Plans are, how they are used, and will be an opportunity to review our college's BPC Plan and discuss the ways to engage with it.
View Lauren and Collen's Talk here: HERE
Assessing Equity in Computer Science Education in Charlotte-Mecklenburg Schools:
Our Research Questions and Approach
Dr. Xiaoxia Newton and Dr. Audrey Rorrer
View Xiaoxia's Website Here: https://edld.charlotte.edu/directory/xiaoxia-newton-0/
View Audrey's Website Here: https://www.audreysrorrer.com/
Wednesday October 18, 2023 4:00 p-5:00 p
This one year project will explore whether and how computer science learning opportunities in Charlotte might vary depending on factors like student population, school characteristics, and community wealth. The research will utilize integrated data leveraged through the Charlotte Regional Data Trust, which includes longitudinal data on CMS schools, DSS Economic Services, Homeless Management Information Systems, and Crisis Assistance Ministry. The research will apply a pre-established model called the CAPE framework — measuring students’ capacity for, access to, participation in and experience of computing coursework — to assess equity in Charlotte’s computer science education. The ultimate goal is identifying common obstacles to a computing career path in the hope of helping more students from underrepresented backgrounds gain a valuable skill set that could unlock economic opportunity later in life.
View Xiaoxia and Audrey Talk here: https://youtu.be/suA9DGKJXnA
CCI: Artificial Intelligence in Teaching and Learning Forum
Dr. Harini Ramaprasad
View Harini's Website Here: http://webpages.uncc.edu/hramapra/
Monday October 9, 2023 10:00a-11:00a
The goal of the CCI Forum on AI in Teaching and Learning is to facilitate a collaborative environment where faculty members can exchange ideas, discuss best practices, and learn about policies and examples related to the use of AI in educational settings. The forum will offer valuable insights and inspire innovative approaches to incorporating AI technologies to enhance teaching and learning experiences.
Welcome and Introduction to AI in Teaching and Learning
Sharing of Faculty Experiences: Successes, Challenges, and Lessons Learned
Exploring Policies and Ethical Considerations in AI Implementation
Showcasing Examples of AI Integration in Teaching and Learning
Panel Discussion: Future Perspectives and Opportunities in AI Education
Networking and Collaborations
Spring 2023 Seminar Series
A.I. Literacy: A Special Topics Course
Dr. Mary Lou Maher
Monday May 1, 2023 3:30p-4:30p
Dr. Maher will introduce a new course designed to increase AI literacy. While AI is widely discussed, little research has been published about AI literacy, which is a central need in preparing students for critical thinking, scholarship, and employment in computing.
View Mary Lou's Talk here: https://youtu.be/iFgBIn0fYCw
The cyber risks of IoT growth on the average tech user
Dr. Meera Sridhar
Wednesday April 19, 2023 12:00-1:00pm
Topic: Lessons from the Smart Home, and why cybersecurity awareness and education are more critical than ever.
Dr. Meera Sridhar is an Associate Professor at the Software and Information Systems Department at the University of North Carolina. Her current research interests are in systems and software security and cyberattack mitigation, security policy specification, software instrumentation and monitoring, static analysis, formal validation technologies, malware analysis, especially in the areas of IoT firmware and Cyber Physical Systems security. Dr. Sridhar is also actively involved in research in the area of inclusive and engaging pedagogy for advanced cybersecurity education. Her research work in the area of software and systems security and cybersecurity education is funded by the National Science Foundation and has been published in top security venues. She currently serves as the Director of the College of Computing and Informatics SmartHome Lab at UNC Charlotte. Dr. Sridhar received her undergraduate and MS degrees in computer science from Carnegie Mellon University, Pittsburgh, PA, USA, and her Ph.D. in computer science from the University of Texas at Dallas, Richardson, TX, USA.
View Meera's Talk here: https://youtu.be/ug38qP6gwis
Creating a computing education program for humanities and social sciences students
Guest Speaker: Dr. Mark Guzdial
Monday April 3, 2023 3:30p-4:30p
Dr. Mark Guzdial is a Professor in Computer Science & Engineering and Director of the Program in Computing for the Arts and Sciences at the University of Michigan. He studies how people come to understand computing and how to make that more effective. He was one of the founders of the International Computing Education Research conference. He was a lead on the NSF alliance “Expanding Computing Education Pathways" which helped US states improve and broaden their computing education. He invented and has written several books on the “Media Computation” contextualized approach to computing education. With his wife and colleague, Barbara Ericson, he received the 2010 ACM Karl V. Karlstrom Outstanding Educator award. He is an ACM Distinguished Educator and a Fellow of the ACM. His most recent book is Learner-Centered Design of Computing Education: Research on Computing for Everyone (Morgan & Claypool, 2015). He received the 2019 ACM SIGCSE Outstanding Contributions to Education award.
View Mark's Blog: https://computinged.wordpress.com/
View Mark Guzdial's Seminar here:
CAPE Framework for Assessing Equity in Educational Ecosystems
Guest Speaker: Dr. Carol Fletcher
Monday March 6, 2023 3:30p-4:30p
Dr. Carol Fletcher is Director of EPIC (Expanding Pathways in Computing) at UT Austin's Texas Advanced Computing Center (TACC) where she oversees research and professional development projects in STEM and CS education such as the nationally recognized WeTeach_CS program. She is PI for two NSF projects focused on broadening participation in computing (BPC), the Expanding Computing Education Pathways (ECEP) Alliance and Accelerating Women's Success and Mastery in CS (AWSM in CS). Her research interests include BPC and measuring large scale professional development in STEM.
Carol is a former middle school teacher and an elected Pflugerville ISD School Board Trustee from 2001 to 2019. Her experiences as a teacher, policymaker, and researcher bridge the gap between education, workforce, and policy. Additional leadership roles include Chair of the Texas Computer Science Task Force, CS4TX Steering Committee, the TEA's STEM Educator Standards & IT Industry Advisory Committees, and numerous NSF funded STEM education grant advisory boards.
Spring 2023 CEIR Poster Session Winners
Spring 2023 CEIR Poster Session Entries
R1 Nomination for BPC Collaboration Meeting
We invite all of you to virtually join us as an opportunity to bring our R1 participants together and start building our research coalition on broadening participation in computing.
April 27, 2021
CCI Faculty, UNC Charlotte
The Student Experience Project: Small lifts, big impacts.
The Student Experience Project is committed to transforming the college student experience and creating equitable learning environments through innovative, evidence-based practices that increase degree attainment.
April 15, 2021
David Frantzreb, Project Manager, UNC Charlotte
March 24, 2021
CCI Faculty, UNC Charlotte
FALL 2020
ACM Richard Tapia Celebration of Diversity in Computing Conference
Date: September 16 - 18, 2020
NRMS STEM Experience, CMS Early release day, Computational thinking, scratch, EDUblock for Python
Date: October 7, 2020
NRMS (Northridge Middle School) Magnet Innovation Academy
Code Club: About Me Python Challenge
Date: Monday, September 28, 2020
Connected Learner Sustainability: Barriers and Opportunities
Date: August 03, 2020
SUMMER 2020
ACE-It! Initiative
Summer Research Series: CCI Faculty Reflections on Teaching and Engagement
Date: June 22, 2020
CCI Student Perceptions of Discrimination and Exclusion
Date: July 6, 2020
Connected Learner Student Survey Data and Results
Date: July 20, 2020
SPRING 2020
FALL 2019
Northeast Middle School Field Trip to CCI, 11/8/2019
Wilson STEM Academy Field trip to CCI and I-PASS Scholars, 11/4/19
CEI Coffee Series "What's Faculty Growth Mindset?" 10/28/19
Northridge Middle School Teachers Professional Development, 10/16/19
CEI Coffee Series "Grace Hopper Download", 10/14/19
Exclusion Response Workshops 10/14-10/18/19
STARS Scholar travels to Grace Hopper Conference, 10/1-10/4/19
CEI Coffee Series "My Students are Failing and it is Your Fault", 9/30/19
CCI Teaching Assistant Workshops, Undergrad and Graduate, 9/30/19
4 SFS Scholars travel to SFS Con at Cal Poly, 9/27-9/29/19
Mental Health First Aid Training, 9/27/19 and 10/11/19
STARS Scholars travel to Tapia/ STARS Conference, 9/18-9/21/19
ACM Tech Talks, 9/18/19, 10/23/19, 11/20/19
CEI Coffee Series "Learning Analytics", 9/16/19
GAANN Kickoff Breakfast, 8/23/19
Connected Learner Annual Planning Meeting 8/19-8/23/19
Duke Energy STARS Kickoff, 8/19/19
I-PASS Scholar Reception, 8/19/19
Summer 2019
Connected Learner Summer Institute 5/28/19, 5/29/19, 5/30/19
Makerspace Chicktech Workshop, 5/25/19
REU@UNC Charlotte 2019, 5/28/19 - 7/26/19,
REU Poster Session and Awards Luncheon 7/26/19
SOAR (Student Orientation, Advising, & Registration) for I-PASS Scholars, 6/4-6/5/19, 6/6-6/7/19
Time Out Youth Workshop, 6/6/2019
BJC (Beauty and Joy of Computing) AP Computer Science 5-Day workshop 6/24-6/29/19
Northridge Middle School PD 2-Day Workshop 7/25-7/26/19
Project ACCESS, 7/30/2019
Spring 2019
CEI Drop-In Lunch Series
SFS Scholars travel to CyberCorp Career Fair, 1/7-1/9/19
Innovation in Online Courses Workshop, 1/31/19
Spring TA Workshop "Cheating and Plagiarism", 2/8/19
East Carolina University Visit- Connected Learner NSF REDCON, 2/22/19
Two REU students present paper at USEC 2019 (Usability Security and Privacy), 2/24/19
Dr. Tonya Frevert presenter at the SSS Annual Meeting, 4/10-4/13/19
Coding for Girls, 4/27/19
First Cohort of Changing CS Education WEBEX, 4/29/19
Faculty Development Workshop, I-PASS Mentor Training 5/1/19, 5/8/19
EOG Exam Prep/ Computational Thinking Workshop at Northridge Middle school, 5/14/19