| 2021 | Measuring Student Confidence from Tech Camp Participation. | Sydney Leither, Terrell McDowell, Brian Krupp |
| 2021 | Growing Enrollments Require Us to Do More: Perspectives on Broadening Participation During an Undergraduate Computing Enrollment Boom. | Kathleen J. Lehman, Julia Rose Karpicz, Veronika Rozhenkova, Jamelia Harris, Tomoko M. Nakajima |
| 2021 | Targeting Metacognition by Incorporating Student-Reported Confidence Estimates on Self-Assessment Quizzes. | Priscilla Lee, Soohyun Nam Liao |
| 2021 | Pillars of Program Design and Delivery: A Case Study using Self-Directed, Problem-Based, and Supportive Learning. | En-Shiun Annie Lee, Karthik Kuber, Hashmat Rohian, Sean Woodhead |
| 2021 | Developing Middle School Students' AI Literacy. | Irene Lee, Safinah Arshad Ali, Helen Zhang, Daniella DiPaola, Cynthia Breazeal |
| 2021 | Effectiveness of Real-time Feedback and Instructive Hints in Graduate CS Courses via Automated Grading System. | Haden Hooyeon Lee |
| 2021 | Beyond CS Principles: Bringing the Frontiers of Computing to K12. | kos Ldeczi, Shuchi Grover, Veronica Catet, Brian Broll |
| 2021 | A Lifetime of Learning, A Lifetime of Educating. | Cary Laxer |
| 2021 | A CS1 Team-Based Learning Space in Gather.Town. | Celine Latulipe |
| 2021 | Automate, Alter & Extend Git Repository Workflow with RepoBee. | Simon Larsn, Richard Glassey |
| 2021 | Transform Your Computer Science Course with Specifications Grading. | David L. Largent, Christian Roberson, Carlo Sgro |
| 2021 | Motivating Literature and Evaluation of the Teaching Practices Game: Preparing Teaching Assistants to Promote Inclusivity. | Audra Lane, Ruth Mekonnen, Catherine Jang, Phoebe Chen, Colleen M. Lewis |
| 2021 | Experiences of Computing Students with Disabilities. | Richard E. Ladner, Caitlyn E. Seim, Ather Sharif, Naba Rizvi, Abraham Glasser |
| 2021 | Disability in Computer Science Education. | Richard E. Ladner, Andreas Stefik, Amy J. Ko, Brianna Blaser, Sheryl Burgstahler |
| 2021 | Evaluating ML Recommender Systems without Interactions Data. | Luke Kurlandski |
| 2021 | Faculty Performance on Simple Programming Tasks. | Viraj Kumar |
| 2021 | Code Beats: A Virtual Camp for Middle Schoolers Coding Hip Hop. | Douglas Lusa Krug, Edtwuan Bowman, Taylor Barnett, Lori L. Pollock, David C. Shepherd |
| 2021 | Panel: Lessons Learned in Propagation. | Michael Klling, Colleen M. Lewis, Leo Porter, Christopher Lynnly Hovey |
| 2021 | Combining Theory and Practice in Data Structures & Algorithms Course Projects: An Experience Report. | Jason King |
| 2021 | Landscape of Computer Science Teacher Qualification Pathway. | Jiyoung Kim, Joshua Childs, Anne Leftwich, Kendra Montejos Edwards, Carol L. Fletcher, Katie Hendrickson |
| 2021 | Determining Social Factors Predictive of Success in Computer Science Students. | Jason Kiesling, Fred G. Martin |
| 2021 | A Tutoring System to Learn Code Refactoring. | Hieke Keuning, Bastiaan Heeren, Johan Jeuring |
| 2021 | Introducing Accessibility to High School Students. | Brian Kelly, Yasmine N. El-Glaly |
| 2021 | Active Academic Integrity. | Alex Kassil, Michael Ball |
| 2021 | Common Code Segment Selection: Semi-Automated Approach and Evaluation. | Oscar Karnalim, Simon |