2009
The Paradigm Recursion: Is It More Accessible When Introduced in Middle School?
J. Probl. Solving, 2009

Curing recursion aversion.
Proceedings of the 14th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education, 2009

2008
DCER: sharing empirical computer science education data.
Proceedings of the International Computing Education Research Workshop, 2008

Remote Opportunities: A Rethinking and Retooling.
Proceedings of the Sixth International Conference on Creating, 2008