| 2025 | SIGCSE | Building Teacher and Community Networks for Sustainable Middle School Computer Science Education: Experiences from Two Pairs of Teachers. | Elizabeth Thomas-Cappello, Lijun Ni, Gillian Bausch, Fred Martin, Bernardo Feliciano, Foozieh Mir, Diane Schilder |
| 2024 | SIGCSE | Investigating Middle School Students' Early Learning Experience of Computer Science through Creating Apps for Social Good. | Gillian Bausch, Lijun Ni, Elizabeth Thomas-Cappello, Fred Martin, Bernardo Feliciano, Foozieh Mirderikvand |
| 2023 | SIGCSE | Creating Apps for Community and Social Good: Learning Outcomes of a Culturally Responsive Middle School Computer Science Curriculum. | Lijun Ni, Gillian Bausch, Elizabeth Thomas-Cappello, Fred Martin, Bernardo Feliciano |
| 2023 | SIGCSE | Lessons and Challenges in Supporting CS Teachers through Local Communities: CS Teacher Leaders' Perceptions. | Yan Tian, Lijun Ni, Tom McKlin, Jake Baskin, Jason Bohrer, Matthew Livingston |
| 2022 | FIE | CS Pathways: A Culturally Responsive Computer Science Curriculum for Middle School. | Garima Jain, Fred G. Martin, Bernardo Feliciano, Hsien-Yuan Hsu, Barbara Fauvel-Campbell, Gillian Bausch, Lijun Ni, Elizabeth Thomas-Cappello |
| 2022 | SIGCSE | "It is what the situation demands": How Communities of Practice Create Value for CS Teachers in the Time of Covid. | Matthew Livingston, Lijun Ni, Yan Tian, Jake Baskin, Jason Bohrer |
| 2022 | SIGCSE | Supporting Teacher Professional Learning and Curriculum Implementation Through Collaborative Curriculum Design. | Lijun Ni, Gillian Bausch, Bernardo Feliciano, Hsien-Yuan Hsu, Fred G. Martin |
| 2021 | ICER | Understanding Professional Identity of Computer Science Teachers: Design of the Computer Science Teacher Identity Survey. | Lijun Ni, Tom McKlin, Han Hao, Jake Baskin, Jason Bohrer, Yan Tian |
| 2021 | SIGCSE | Middle School Teachers' Self-efficacy in Teaching Computer Science and Digital Literacy. | Gillian Bausch, Lijun Ni, Fred G. Martin, Hsien-Yuan Hsu, Bernardo Feliciano |
| 2021 | SIGCSE | Supporting CS Teachers through Local Communities: Perceptions of CSTA Chapter Leaders. | Matthew Livingston, Yan Tian, Lijun Ni, Tom McKlin, Jake Baskin, Jason Bohrer |
| 2021 | SIGCSE | Project, District and Teacher Levels: Insights from Professional Learning in a CS RPP Collaboration. | Lijun Ni, Fred G. Martin, Gillian Bausch, Rebecca Benjamin, Hsien-Yuan Hsu, Bernardo Feliciano |
| 2021 | SIGCSE | Assessing Professional Identity of Computer Science Teachers: Design and Validation of the CS Teacher Identity Survey. | Lijun Ni, Tom McKlin, Han Hao, Jake Baskin, Jason Bohrer, Alexis Martin |
| 2016 | SIGCSE | Computing with a Community Focus: An App Inventor Summer Camp for Middle School Students (Abstract Only). | Lijun Ni, Mark Sherman, Diane Schilder, Fred G. Martin |
| 2013 | SIGCSE | Accelerating K-12 computational thinking using scaffolding, staging, and abstraction. | David S. Touretzky, Daniela Marghitu, Stephanie Ludi, Debra Bernstein, Lijun Ni |
| 2012 | ICER | Adapting the disciplinary commons model for high school teachers: improving recruitment, creating community. | Briana B. Morrison, Lijun Ni, Mark Guzdial |
| 2012 | SIGCSE | Who AM I?: understanding high school computer science teachers' professional identity. | Lijun Ni, Mark Guzdial |
| 2011 | ICER | Building professional identity as computer science teachers: supporting secondary computer science teachers through reflection and community building. | Lijun Ni |
| 2011 | SIGCSE | Building a community to support HS CS teachers: the disciplinary commons for computing educators. | Lijun Ni, Mark Guzdial, Allison Elliott Tew, Briana B. Morrison, Ria Galanos |
| 2010 | SIGCSE | How do computing faculty adopt curriculum innovations?: the story from instructors. | Lijun Ni, Tom McKlin, Mark Guzdial |
| 2009 | SIGCSE | "Georgia computes!": improving the computing education pipeline. | Amy S. Bruckman, Maureen Biggers, Barbara Ericson, Tom McKlin, Jill P. Dimond, Betsy James DiSalvo, Mike Hewner, Lijun Ni, Sarita Yardi |
| 2009 | SIGCSE | What makes CS teachers change?: factors influencing CS teachers' adoption of curriculum innovations. | Lijun Ni |
| 2009 | SIGCSE | Personalizing CS1 with robots. | Jay Summet, Deepak Kumar, Keith J. O'Hara, Daniel Walker, Lijun Ni, Douglas S. Blank, Tucker R. Balch |