Are your students constantly sick and spreading germs around your classroom? 🤧I don’t know about you, but mine always are! This engaging mini-unit helps students understand germs and the immune system so they can start making healthier choices—for themselves and everyone around them. What This Resource Is This 6-day mini-unit is designed for 4th–6th grade health and focuses on hygiene, germs, and the immune system. It includes a mix of Google Slides, worksheets, videos, and a knowledge check