4th-5th Grade: Microscopic Marvels

Small, but mighty. Microbes can survive almost anywhere, and do more than just make us sick. Investigate the unseen world of microorganisms, collect samples and examine them with microscopes, and learn how bacteria, amoebas, and fungi do amazing things from making our food to cleaning our clothes.

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Inspire Generations

When you support Discovery World, you help us enhance our experience and enrich the quality of science education in Milwaukee and beyond. From caring for our creatures to feeding hungry minds, your donation makes all the difference.