Cloud-controlled microscopy enables remote project-based biology education in underserved Latinx communities

Area of Science:

• Biology Education
• Educational Technology
• STEM Outreach

Background:

• Project-based learning (PBL) is effective for complex biology topics.
• Resource limitations hinder widespread PBL implementation in educational institutions.
• Novel approaches are needed to broaden access to hands-on scientific inquiry.

Purpose of the Study:

• To develop and evaluate a framework for remote, internet-connected microscopy to facilitate global PBL.
• To assess the impact of this remote PBL framework on student engagement and career aspirations.
• To determine the scalability and effectiveness of this approach for democratizing STEM education.

Main Methods:

• Developed a framework utilizing remote-controlled, internet-connected microscopes for PBL.
• Hosted experiments in California, with students worldwide participating remotely via personal devices.
• Conducted six user studies to gather data on student experiences and outcomes.

Main Results:

• Students successfully conducted novel research projects remotely.
• Participants reported increased excitement for science and a stronger desire for STEM careers.
• The platform facilitated simultaneous participation from numerous global students.

Conclusions:

• The remote microscopy framework offers a scalable and effective solution for PBL.
• This approach overcomes resource barriers, enabling novel research experiences for students globally.
• The framework has the potential to significantly broaden access to and engagement with biology and STEM education.