Igniting children's enthusiasm for microbes with an origami paper microscope

Area of Science:

• Microbiology Education
• Science Outreach
• Public Health Literacy

Background:

• The COVID-19 pandemic emphasized the need for public microbiology literacy.
• Informed decisions regarding health treatments and vaccinations rely on scientific understanding.
• Effective science communication is crucial for societal well-being.

Purpose of the Study:

• To assess the impact of a "What you can't see can hurt you" activity on children's interest in science and microbiology.
• To evaluate the effectiveness of a low-cost paper microscope in science education.
• To promote microbiology literacy through interactive learning experiences.

Main Methods:

• An interactive learning activity was conducted as part of a larger health outreach event for children.
• Participants were introduced to clinically important bacteria and used a smartphone-attachable paper microscope.
• Pre- and post-activity surveys with emoji-based Likert scales measured changes in interest.

Main Results:

• A statistically significant increase in participants' interest in microbes and microscopy was observed post-activity.
• Children showed heightened interest in the location of microbes and the field of microscopy.
• The activity successfully made microscopic organisms and the process of microscopy personally accessible.

Conclusions:

• Interactive, hands-on experiences with tools like paper microscopes can effectively increase children's interest in microbiology.
• Affordable, accessible technology can be a valuable tool for delivering clinical microbiology education to diverse audiences.
• Enhancing microbiology literacy through engaging outreach programs is vital for public health.