Lijun Ni

According to our database, Lijun Ni authored at least 31 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Who is Teaching Computer Science? Understanding Professional Identity of American Computer Science Teachers through a National Survey.

Lijun Ni, Yan Tian, Tom McKlin, Jake Baskin

Comput. Sci. Educ., April, 2024

Creating Apps for Community and Social Good: Preliminary Learning Outcomes from a Middle School Computer Science Curriculum.

Lijun Ni, Gillian Bausch, Elizabeth Thomas-Cappello, Fred Martin, Bernardo Feliciano

ACM Trans. Comput. Educ., 2024

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

Proceedings of the 55th ACM Technical Symposium on Computer Science Education, 2024

A Longitudinal Case Study of Middle School Teachers' Concept Development of Culturally Responsive Pedagogy in Teaching Computer Science.

Gillian Bausch, Lijun Ni, Elizabeth Thomas-Cappello

Proceedings of the RESPECT Annual Conference, 2024

2023

Quantitative MRI reveals widespread, network-specific myelination change during generalized epilepsy progression.

Gustavo Chau Loo Kung, Juliet K. Knowles, Ankita Batra, Lijun Ni, Jarrett Rosenberg, Jennifer A. McNab

NeuroImage, October, 2023

Study on Rapid Detection of Pesticide Residues in Shanghaiqing Based on Analyzing Near-Infrared Microscopic Images.

Haoran Sun, Liguo Zhang, Lijun Ni, Zijun Zhu, Shaorong Luan, Ping Hu

Sensors, January, 2023

Computer science teacher professional development and professional learning communities: a review of the research literature.

Lijun Ni, Gillian Bausch, Rebecca Benjamin

Comput. Sci. Educ., 2023

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

Proceedings of the 54th ACM Technical Symposium on Computer Science Education, Volume 2, 2023

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

Proceedings of the 54th ACM Technical Symposium on Computer Science Education, Volume 1, 2023

A Less Diverse Pool of Computer Science Teachers, but More Diverse Professional Learning Experiences.

Jason Bohrer, Jake Baskin, Bryan Twarek, Tom McKlin, Lijun Ni, Yan Tian

Proceedings of the Conference on Research in Equitable and Sustained Participation in Engineering, 2023

2022

Supporting Teacher Professional Learning and Curriculum Implementation Through Collaborative Curriculum Design.

Lijun Ni, Gillian Bausch, Bernardo Feliciano, Hsien-Yuan Hsu, Fred G. Martin

Proceedings of the SIGCSE 2022: The 53rd ACM Technical Symposium on Computer Science Education, 2022

"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

Proceedings of the SIGCSE 2022: The 53rd ACM Technical Symposium on Computer Science Education, 2022

Teachers as Curriculum Co-designers: Supporting Professional Learning and Curriculum Implementation in a CSforAll RPP Project.

Lijun Ni, Gillian Bausch, Bernardo Feliciano, Hsien-Yuan Hsu, Fred Martin

Proceedings of the Conference on Research in Equitable and Sustained Participation in Engineering, 2022

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

Proceedings of the IEEE Frontiers in Education Conference, 2022

2021

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

Proceedings of the SIGCSE '21: The 52nd ACM Technical Symposium on Computer Science Education, 2021

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

Proceedings of the SIGCSE '21: The 52nd ACM Technical Symposium on Computer Science Education, 2021

Supporting CS Teachers through Local Communities: Perceptions of CSTA Chapter Leaders.

Matthew Livingston, Yan Tian, Lijun Ni, Tom McKlin, Jake Baskin, Jason Bohrer

Proceedings of the SIGCSE '21: The 52nd ACM Technical Symposium on Computer Science Education, 2021

Middle School Teachers' Self-efficacy in Teaching Computer Science and Digital Literacy.

Gillian Bausch, Lijun Ni, Fred G. Martin, Hsien-Yuan Hsu, Bernardo Feliciano

Proceedings of the SIGCSE '21: The 52nd ACM Technical Symposium on Computer Science Education, 2021

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

Proceedings of the ICER 2021: ACM Conference on International Computing Education Research, 2021

2017

Creating Socially Relevant Mobile Apps: Infusing Computing into Middle School Curricula in Two School Districts.

Lijun Ni, Fred G. Martin

Proceedings of the 12th International Conference on Computer Supported Collaborative Learning, 2017

2016

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

Proceedings of the 47th ACM Technical Symposium on Computing Science Education, 2016

2013

Accelerating K-12 computational thinking using scaffolding, staging, and abstraction.

David S. Touretzky, Daniela Marghitu, Stephanie Ludi, Debra Bernstein, Lijun Ni

Proceedings of the 44th ACM Technical Symposium on Computer Science Education, 2013

2012

Who AM I?: understanding high school computer science teachers' professional identity.

Lijun Ni, Mark Guzdial

Proceedings of the 43rd ACM technical symposium on Computer science education, 2012

Adapting the disciplinary commons model for high school teachers: improving recruitment, creating community.

Briana B. Morrison, Lijun Ni, Mark Guzdial

Proceedings of the International Computing Education Research Conference, 2012

2011

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

Proceedings of the 42nd ACM technical symposium on Computer science education, 2011

Building professional identity as computer science teachers: supporting secondary computer science teachers through reflection and community building.

Lijun Ni

Proceedings of the Seventh International Workshop on Computing Education Research, 2011

2010

How do computing faculty adopt curriculum innovations?: the story from instructors.

Lijun Ni, Tom McKlin, Mark Guzdial

Proceedings of the 41st ACM technical symposium on Computer science education, 2010

2009

Personalizing CS1 with robots.

Jay Summet, Deepak Kumar, Keith J. O'Hara, Daniel Walker, Lijun Ni, Douglas S. Blank, Tucker R. Balch

Proceedings of the 40th SIGCSE Technical Symposium on Computer Science Education, 2009

What makes CS teachers change?: factors influencing CS teachers' adoption of curriculum innovations.

Lijun Ni

Proceedings of the 40th SIGCSE Technical Symposium on Computer Science Education, 2009

"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

Proceedings of the 40th SIGCSE Technical Symposium on Computer Science Education, 2009

2007

A Dual Optimization Model of Fixture Design for the Thin-walled Workpiece.

Weifang Chen, Hua Chen, Lijun Ni, Jianbin Xue

Proceedings of the 10th International Conference on Computer-Aided Design and Computer Graphics, 2007