John Bellardo

Papers

Total Citations

H-Index

About

John Bellardo is a computer science educator and researcher whose work centers on broadening participation in computing, particularly through innovative introductory course design. His most cited paper, "Mixed Approaches to CS0" (2018, 23 citations), explores the impact of Cal Poly’s requirement that computing majors choose from a variety of CS0 courses—a strategy designed to attract and retain undergraduates with no prior programming experience. By using authentic, real-world problems, Bellardo’s research demonstrates how early, engaging exposure can level the playing field and build confidence in novice students. This work has informed curriculum development aimed at reducing attrition and increasing diversity in computing programs. Bellardo’s contributions lie at the intersection of pedagogy and equity, offering evidence-based models for making computer science more accessible. His findings continue to influence how introductory courses are structured, emphasizing hands-on, problem-driven learning over traditional lecture formats. Through his teaching and scholarship, Bellardo has helped shape a more inclusive CS education landscape, with his research serving as a key reference for educators seeking to reform CS0 curricula.