Peer-Reviewed Publications
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Transforming Confusion into Diffusion: Advancing Machine Learning Education via Bottom-Up
Instruction
Carlos Cotrini*, Sverrir Thorgeirsson*, Jesus Solano and Zhendong Su
SIGCSE 2026 (to appear)
* Co-primary authors- A Code-Free, Direct-Manipulation Interface for Constructing Boolean Expressions
Andrin Gasser*, Sverrir Thorgeirsson*, April Wang and Zhendong Su
SIGCSE 2026 (to appear)* Co-primary authors- Map, Filter, and Conquer: A Visual Tool for Learning Higher-Order Functions
Silvan Renggli, Sverrir Thorgeirsson, Theo Weidmann and Zhendong Su
ITiCSE 2025
DOI PDF🏆 Best PaperWhat Can Computer Science Educators Learn From the Failures of Top-Down Pedagogy?
Award
Sverrir Thorgeirsson, Tracy Ewen, Zhendong Su
SIGCSE 2025
DOI PDF Interview- A Pedagogical Framework for Developing Abstraction Skills
Marjahan Begum, Julia Crossley, Filip Strömbäck, Eleni Akrida, Isaac Alpizar-Chacon, Abigail Evans, Joshua B. Gross, Pontus Haglund, Violetta Lonati, Chandrika Satyavolu, Sverrir Thorgeirsson
ITiCSE 2024 Working Group
DOI PDF- A Direct Manipulation Programming Environment for Teaching Introductory and Advanced Software Testing
Maximilian G. Barth*, Sverrir Thorgeirsson*, Zhendong Su
Koli Calling 2024
DOI PDF Supplementary report* Co-primary authors- The Hidden Program State Hurts Everyone
Sverrir Thorgeirsson, Oliver Graf, Zhendong Su
Onward! 2024
DOI PDF- An Electroencephalography Study on Cognitive Load in Visual and Textual Programming
Sverrir Thorgeirsson, Chengyu Zhang, Theo B. Weidmann, Karl-Heinz Weidmann, Zhendong Su
ICER 2024
DOI PDF- Assessing Live Programming for Program Comprehension
Oliver Graf*, Sverrir Thorgeirsson*, Zhendong Su
ITiCSE 2024
DOI PDF- Recursion in Secondary Computer Science Education: A Comparative Study of Visual Programming Approaches
Sverrir Thorgeirsson*, Lennart Lais*, Theo B. Weidmann and Zhendong Su
SIGCSE 2024
DOI PDF* Co-primary authors- Comparing Cognitive Load Among Undergraduate Students Programming in Python and the Visual Language Algot
Sverrir Thorgeirsson*, Theo B. Weidmann*, Karl-Heinz Weidmann, Zhendong Su
SIGCSE 2024
DOI PDF* Co-primary authors- Bridging the Syntax-Semantics Gap of Programming
Theo B. Weidmann*, Sverrir Thorgeirsson*, Zhendong Su
Onward! 2022
DOI PDF* Co-primary authors- Does Deliberately Failing Improve Learning in Introductory Computer Science?
Sverrir Thorgeirsson, Tanmay Sinha, Felix Friedrich, Zhendong Su
EC-TEL 2022
DOI PDF- Algot: An Educational Programming Language with Human-Intuitive Visual Syntax
Sverrir Thorgeirsson, Zhendong Su
VL/HCC 2021
DOI PDFExcept for documents that carry a different notice, the downloadable PDFs here are author-accepted manuscripts. Pagination and copyediting may differ from the versions available via the DOI links.
- A Code-Free, Direct-Manipulation Interface for Constructing Boolean Expressions