Publications

Centering Environmental Justice in Computing Education
Benjamin Xie, Greg L Nelson, Francisco Enrique Vicente Castro, Nicholas Lytle, Briana Bettin
SIGCSE. 2023

PDF DOI SIGCSE Event Info

Theories of Programming (Dagstuhl Seminar 22231)
Thomas D. LaToza, Amy J. Ko, David C. Shepherd, Dag Sjøberg, Benjamin Xie
Dagstuhl. 2023

PDF DOI Seminar Page

A Decade of Demographics in Computing Education Research: A Critical Review of Trends in Collection, Reporting, and Use
Alannah Oleson, Benjamin Xie, Jean Salac, Jayne Everson, F. Megumi Kivuva, Amy J Ko
ICER 2022. 2022

PDF Slides Video DOI ICER '22 Activity

Surfacing Equity Issues in Large Computing Courses with Peer-Ranked, Demographically-Labeled Student Feedback
Benjamin Xie, Alannah Oleson, Jayne Everson, Amy J Ko
PACMHCI. 2022

PDF Video DOI supplementary info

Stakeholders' Interpretations of Data for Equitable Computing Education
Benjamin Xie
2021

PDF Slides summary (2 pgs) extended abstract (10 pgs)

Interpretations and Uses of Data for Equity in Computing Education
Benjamin Xie
Extended Abstracts of the 2021 ACM Conference on International Computing Education Research. 2021

Domain Experts' Interpretations of Assessment Bias in a Scaled, Online Computer Science Curriculum
Benjamin Xie, Matt J. Davidson, Baker Franke, Emily McLeod, Min Li, Amy J Ko
L@S. 2021

PDF DOI supplementary info

How data can support equity in computing education
Benjamin Xie
XRDS. 2020

It Is Time for More Critical CS Education
Amy J. Ko, Alannah Oleson, Neil Ryan, Yim Register, Benjamin Xie, Mina Tari, Matthew Davidson, Stefania Druga, Dastyni Loksa
CACM. 2020

Learning and education in HCI: a reflection on the SIG at CHI 2019
Viktoria Pammer-Schindler, Erik Harpstead, Benjamin Xie, Betsy DiSalvo, Ahmed Kharrufa, Petr Slovak, Amy Ogan, Joseph Jay Williams, Michael Lee
Interactions. 2020

The Effect of Informing Agency in Self-Directed Online Learning Environments
Benjamin Xie, Greg L Nelson, Harshitha Akkaraju, William Kwok, Amy J Ko
Proceedings of the Seventh (2020) ACM Conference on Learning @ Scale. 2020

PDF Video Blog Post Supplemental Material

Investigating Novices' In Situ Reflections on Their Programming Process
Dastyni Loksa, Benjamin Xie, Harrison Kwik, Amy J Ko
Proceedings of the ACM Technical Symposium on Computer Science Education (SIGCSE), Research Track. 2020

Towards a validated formative assessment for language-specific program tracing skills
Greg L Nelson, Benjamin Xie, Andrew Hu, Amy J Ko
Koli Calling. 2019

Learning, Education, and HCI
Benjamin Xie, Erik Harpstead, Betsy DiSalvo, Petr Slovak, Ahmed Kharrufa, Michael J Lee, Viktoria Pammer-Schindler, Amy Ogan, Joseph Jay Williams
Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems. 2019

An Item Response Theory Evaluation of a Language-Independent CS1 Knowledge Assessment
Benjamin Xie, Matthew J Davidson, Min Li, Amy J Ko
Proceedings of the 50th ACM Technical Symposium on Computer Science Education. 2019

A theory of instruction for introductory programming skills
Benjamin Xie, Dastyni Loksa, Greg L Nelson, Matthew J Davidson, Dongsheng Dong, Harrison Kwik, Alex Hui Tan, Leanne Hwa, Min Li, Amy J Ko
Computer Science Education. 2019

Experiences of Computer Science Transfer Students
Harrison Kwik, Benjamin Xie, Amy J Ko
Proceedings of the 2018 ACM Conference on International Computing Education Research. 2018

An Explicit Strategy to Scaffold Novice Program Tracing
Benjamin Xie, Greg L Nelson, Amy J Ko
2018 ACM SIGCSE Technical Symposium on Computer Science Education. 2018

PDF Blog Post Supplemental Material

Comprehension First: Evaluating a Novel Pedagogy and Tutoring System for Program Tracing in CS1
Greg L Nelson, Benjamin Xie, Amy J Ko
Proceedings of the 2017 ACM Conference on International Computing Education Research. 2017

Skill progression in MIT app inventor
Benjamin Xie, Hal Abelson
2016 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC). 2016

Progression of computational thinking skills demonstrated by App Inventor users
Benjamin Xie
Massachusetts Institute of Technology. 2016

Measuring the Usability and Capability of App Inventor to Create Mobile Applications
Benjamin Xie, Isra Shabir, Hal Abelson
Proceedings of the 3rd International Workshop on Programming for Mobile and Touch. 2015