The effects of first programming language on college students' computing attitude and achievement: a comparison of graphical and textual languages. - Chen Chen 072; Paulina Haduong; Karen Brennan; Gerhard Sonnert; Philip M. Sadler (Comput. Sci. Educ., 2019)

"Cowboy" and "Cowgirl" Programming: The Effects of Precollege Programming Experiences on Success in College Computer Science. - Chen Chen 072; Stuart Jeckel; Gerhard Sonnert; Philip M. Sadler (Int. J. Comput. Sci. Educ. Sch., 2019)

Computational thinking and assignment resubmission predict persistence in a computer science MOOC. - Chen Chen 072; Gerhard Sonnert; Philip M. Sadler; David J. Malan (J. Comput. Assist. Learn., 2020)

Foreseeing the endgame: who are the students who take the final exam at the beginning of a MOOC? - Chen Chen 072; Gerhard Sonnert; Philip M. Sadler; David J. Malan (Behav. Inf. Technol., 2021)

High School Calculus and Computer Science Course Taking as Predictors of Success in Introductory College Computer Science. - Chen Chen 072; Jane M. Kang; Gerhard Sonnert; Philip M. Sadler (ACM Trans. Comput. Educ., 2021)

High School Computer Gameplay and Social Media Use: Influence on CS Identity and CS Career Interests in College. - Zohal Shah; Chen Chen 072; Gerhard Sonnert; Philip M. Sadler (SIGCSE (2), 2023)

In-school and/or out-of-school computer science learning influence on CS career interests, mediated by having role-models. - Chen Chen 072; Jonathan Rothwell; Pedrito Maynard-Zhang (Comput. Sci. Educ., 2024)