Caitlin Kelleher

schoolWashington University in St. Louisbar_chart#6032 Global Rank

Total Papers

HCI Rank

#6032

Research Areas

Years Active

Recent Publications

Assisting Teaching Assistants with Automatic Code Corrections

Undergraduate Teaching Assistants(TAs) in Computer Science courses are often the first and only point of contact when a student gets stuck on a programming problem. But these TAs are often relative beginners themselves, both in programming and in teaching. In this paper, we examine the impact of availability of correc…

CHI '191st AuthorProgramming Education & Computational Thinking +1

Predicting Cognitive Load in Future Code Puzzles

Code puzzles are an increasingly popular way to introduce youth to programming. Yet our knowledge about how to maximize learning from puzzles is incomplete. We conducted a data collection study and trained a model that predicts cognitive load, the mental effort necessary to complete a task, on a future puzzle. Control…

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