Enhancing Object-Oriented Programming Education Through Visual and Interactive Learning: A Case Study of the CodeTheory Platform
Year: 2026
Type: conference-paper
Study design: Clinical Trial
Abstract: This paper presents CodeTheory, a digital learning platform designed to enhance the understanding of algorithms and object-oriented programming (OOP) principles through visual and interactive learning. The study investigates how integrating such tools within a structured pedagogical framework improves comprehension, engagement, and academic performance among novice programmers. An experimental evaluation was conducted with 80 undergraduate students enrolled in an OOP course, divided into an experimental group using CodeTheory and a control group relying on traditional materials. Results show statistically significant improvements in exam performance ($\mathbf{p}\lt$ 0.001), with an average increase of $9 \%$ compared to the control group for students using the platform, confirming the educational value of visual and interactive digital environments. These findings are consistent with the DigCompEdu framework, highlighting how digital tools can empower both educators and learners in programming education.
Authors: Danijel Kučak, Daniel Bele, Antonela Abičić
Institution: Algebra Bernays University
Language: English
Subfield: Computer Science Applications
Field: Computer Science
Domain: Physical Sciences
SDG: Quality education
Open Access status: hybrid
OpenAlex ID: W7165178366