Zoom in on learning with a virtual microscope: A convergent parallel mixed-method study.

Area of Science:

• Histology Education
• Medical Simulation
• Dental School Curriculum

Background:

• Histology knowledge is crucial for health professions.
• Virtual Microscopes (VMs) are cost-effective histology teaching tools.
• Educators express concern about the lack of hands-on experience with traditional microscopes when using VMs.

Purpose of the Study:

• To assess dental students' understanding of magnification and orientation using a virtual microscope.
• To investigate the impact of VMs on spatial reasoning in oral histology.
• To address the scarcity of research on VM effects on magnification and orientation perception.

Main Methods:

• Convergent, parallel mixed-method study design.
• 1st-year Doctor of Dental Surgery (DDS) students participated in 6-hour lab sessions.
• Quantitative performance data and qualitative reflective responses were analyzed.

Main Results:

• Most students accurately answered magnification and orientation questions.
• 97% of students reported improved understanding of magnification and orientation.
• Qualitative analysis revealed "refinement of mental models" and "enhanced learning" from VM use.

Conclusions:

• Virtual microscopes can significantly improve dental students' grasp of magnification and orientation in histology.
• VMs support the development of mental models and enhance the learning process.
• Further research is needed, but findings suggest VMs are valuable tools for histology education.