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Summer SAVY, Session 5 Day 5, “Exploring Epidemiology One Microorganism at a Time” (3rd-4th)

Posted by on Friday, July 18, 2025 in blog, SAVY.

Dear parents,

This morning, we observed, analyzed, and drew conclusions about our moldy bread and homemade pickle experiments.  Then, we sampled our pickles.  We discussed bacteria growth conditions.
The students learned the difference between symbiotic (beneficial) vs. pathogenic (harmful) relationships.  And, we talked about animal symbiotic relationships. We learned how some bacteria are helpful to plants and animals. Also, we discussed how genetics, the environment, and lifestyle can contribute to illness.
Our towns were given additional money to help stop the epidemic, and we learned about the  CDC’s recommendation of an “All-Hazards Supply Kit.”  The partners had to reevaluate and discuss the emergency plans for the towns and update the plans.
The class learned about various tools and gadgets relating to epidemiology.  They imagined 100 years in the future.  Using craft supplies, cans, cups, and boxes, they created 3-dimensional gizmos and invented ways for them to treat infectious diseases.  Then, each student created a “Wanted” poster (like the wild west) describing the invented microbe.  The posters needed to include information about the agent, host, and environment.
The groups gave final presentations.  The students presented their Model Magic and “Wanted” posters of the microbes.  They shared their town maps and the emergency plans due to the microbe epidemic.  And, the students shared their invention of future gizmos.
At the end, the class learned about the CDC’s key to a safer and healthier home. We briefly learned about the NIH and the benefits of antibiotics and vaccines. We also celebrated Dolly Parton’s $1 million donation to Vanderbilt to work on a vaccine with Moderna during COVID-19.
Dinner table questions:
  • What can you tell me about your microbe, or your classmates’ microbes?
  • What were some of your emergency plan ideas?
  • What did your future gizmo invention do?
  • What are ways to help stay healthy?
  • What will you remember most from the week?
We enjoyed our time with your children.  Thank you for a fun week.  We hope your children are ready to take on future challenges in the world of infectious diseases and contribute to the global fight for public health!
Warmly,
Ms. Elizabeth and Ms. Andrea