Playing with plasmids: gamifying recombinant DNA technology to foster systems thinking in health sciences
Year: 2026
Type: article
Abstract: BACKGROUND: In the teaching-learning process of science, engagement is essential. Understanding plasmid construction and recombinant DNA technology poses significant cognitive challenges for students. Board games offer an interactive alternative that can foster critical thinking and collaborative problem-solving. METHODS: We developed "DNAddicts," a board game that teaches genetic engineering concepts through plasmid construction simulation. The intervention was implemented across four cohorts of biotechnology engineering students (N = 114) engaged in a Challenge-Based Learning (CBL) curriculum. Motivation, learning outcomes, and game appreciation were evaluated using structured satisfaction questionnaires and Chi-square statistical analysis. RESULTS: The gamified intervention yielded positive academic outcomes, with 80% of students reporting improved knowledge of molecular cloning after gameplay. Furthermore, 85% of participants agreed that the game maintained an appropriate balance between scientific content and entertainment. Objective evaluations of learning outcomes showed that over 90% of students met mastery metrics. However, 70% of advanced students affirmed that the game cannot replace face-to-face laboratory experiences. CONCLUSIONS: DNAddicts serves as an effective pedagogical tool for improving motivation and learning outcomes in genetic engineering. By transforming abstract principles into tangible experiences, it scaffolds conceptual understanding prior to practical laboratory application.
Source: BMC Medical Education
Language: English
Subfield: Developmental and Educational Psychology
Field: Psychology
Domain: Social Sciences
SDG: Quality education
Open Access status: gold
Estimated APC paid: $2,990
OpenAlex ID: W7156990714