Project-Based and Assignment-Based Courses: A Study of Piazza Engagement and Gender in Online Courses. - Ryan Lenfant; Alice Wanner; John R. Hott; Raymond Pettit (ITiCSE (1), 2023)

Office Hours and Online Forum Engagement in Introductory CS Courses. - Alice Wanner; Ryan Lenfant; Michelle Cheng; Thomas Lam; Raymond Pettit; John R. Hott (FIE, 2024)