Teach your class how their body defends itself against germs!
Your body uses its immune system to prevent germs (pathogens) from invading our bodies and making us ill. Your class will enjoy learning about different types of germs, the physical barriers to prevent infection and how their immune system kills germs that get in.
Buy once, print forever!
Perfect for use in class or for distance learning at home!
First, your students make models out of the colourful parts of the barriers to stop infection and the main parts of the immune system. Then they use their models to learn how the different parts work to protect us.
The model covers: germs (bacteria and viruses), white blood cells, lymph, lymph vessels and lymph nodes. skin as a barrier, role of stomach acid and the role of mucus to protect the lungs.
Includes colourful class Powerpoint!
Takes just 30 minutes!
Dimensions (person): 15cm x 8cm / 6in x 3in
Download includes: instructions, colour & mono model templates, and Powerpoint file.
All you need: paper, scissors, tape.