Pathogens & the Immune System
Explain how pathogens (bacteria, viruses, and fungi) cause disease and describe how the immune system responds, including the roles of white blood cells (phagocytosis, antibody production) and the concept of immunity
Teaching approaches
Gakuva’s recommended starting approach is selected. You can still compare every option.
1 approach
If your child got a cold, could they explain what type of pathogen caused it, how the immune system tries to fight it off, and why a vaccine for flu won't protect you from all colds?
Explain how pathogens (bacteria, viruses, and fungi) cause disease and describe how the immune system responds, including the roles of white blood cells (phagocytosis, antibody production) and the concept of immunity
Learning resources
Reviewed external links that reinforce this concept. They do not replace Gakuva’s teaching approach.
No reviewed resources for this concept yet.
The teaching approach above still stands. Curated practice links — and later lock-ranked options — will appear here as the shelf fills.
Explore the learning path
2 before · 0 after
This concept
Next
No next concept
Check understanding
- Distinguishes between bacteria, viruses, and fungi as pathogens with examples of each
- Explains two ways white blood cells destroy pathogens (engulfing and antibodies)
- Explains how vaccination works and why it prevents disease
- Explains the difference between being infected and being ill
“If your child got a cold, could they explain what type of pathogen caused it, how the immune system tries to fight it off, and why a vaccine for flu won't protect you from all colds?”
Curriculum record
- Type
- Conceptual
- Subject
- Science
- Domain
- Organisms & Life Processes
- Age range
- Ages 12–14
Standards