Molecular and genetics inquiry program using Drosophila eyes absent gene

Abstract

The aim of this study was to develop molecular genetics inquiry programs using the eyes absent gene of Drosophila melanogaster. The program was composed of various molecular genetics experiments, including mutation observation, cross-breeding, searching for genetic information in web databases, gDNA extraction, and PCR. Each experiment was designed to include a reasoning process, thus aligning the program closely with the structure of authentic scientific research. This program was also developed with a modular design to provide flexibility in its implementation. The program was implemented for middle school students affiliated with a university science education institute for the gifted, and surveys indicated that students had positive experiences with the program. Our findings suggest that the program provides students with a contextual understanding of how authentic research is conducted. Finally, we suggest ways to implement the program effectively.