Lesson Plan: B1.5.05

Hamble Lesson Observation Plan
Learning About
How do vaccinations prevent illnesses?
Keywords:
  • White blood cells: specialised cells that destroy pathogens in the blood (1)
  • Antibodies: produced by white blood cells, specific to each pathogen (1)
  • Vaccination: inactive virus given to a healthy person (1)
Memory Anchor:
Method Precise Learning Objective Linked Question / Activity
(Designed for maximum working out)
Stepping Stones Pitstop Check
(Thinking Map)
Students should be able to explain how vaccination will prevent illness in an individual, and how the spread of pathogens can be reduced by immunising a large proportion of the population. How do vaccinations prevent illness in an individual and the spread of disease in a population?

Evaluate the global use of vaccination in the prevention of disease. What are the advantages and disadvantages of using vaccinations to prevent disease?

Vaccination involves introducing small quantities of dead or inactive forms of a pathogen into the body to stimulate the white blood cells to produce antibodies. What is in a vaccine?

If the same pathogen re-enters the body the white blood cells respond quickly to produce the correct antibodies, preventing infection. How does a vaccination work?

Plan a story board using a flow map of the stages of how vaccinations work. Make a stop time animation of the process. (free app Stop Motion Studio)

Students do not need to know details of vaccination schedules and side effects associated with specific vaccines.

EW: Explain how a vaccine works. EW: Explain why there is a sharp increase the in the number of white blood cells after a vaccination is given.

Links To the Big Ideas
ForcesParticlesEnergyCells