Published Research
Trends and Priorities of Educational Technology Research: A Delphi Study
Abstract As journal editors play an important role in defining and shaping academic discourse, knowing their opinions could likely prove beneficial for both current and future academic journal stakeholders. Within this vein, this study used the Delphi method to help...
A Preliminary Data-driven Analysis of Common Errors Encountered by Novice SPARC Programmers
Abstract Answer Set Programming (ASP), a modern development of Logic Programming, enables a natural integration of Computing with STEM subjects. This integration addresses a widely acknowledged challenge in K-12 education, and early empirical results on ASP-based...
Modeling One-on-one Online Tutoring Discourse using an Accountable Talk Framework
Abstract The National Council of Teachers of Mathematics (NCTM) has been emphasizing the importance of teachers’ pedagogical communication as part of mathematical teaching and learning for decades. Specifically, NCTM has provided guidance on how teachers can foster...