Know bacteria and understand the relationship between bacteria and our lives.
Understand that hygiene is good for health.
Activities to be prepared
Microscope, music "Wash Hands Song".
Act out the story "Make trouble and get sick".
Activity process
First, the story performance: making trouble and getting sick
1, the whole performance story "making trouble and getting sick".
2. Understand the story and know the harm of bacteria.
Question:
I think eating oranges will hurt your stomach, right?
Why do you have a stomachache?
Second, observe and find bacteria.
1, looking for bacteria with a microscope?
The teacher introduced the microscope and asked the children to look at the little hands under the microscope and talk about their findings.
Question:
What's the difference between our little hands under the microscope and peacetime?
Did you find bacteria? What are bacteria like?
2. Looking for bacteria in life?
The teacher guided the children to look for places with bacteria.
How bacteria appear in our lives.
Third, the music "Wash Hands Song"
1, let children understand that hygiene is good for their health.
2. Sing hand-washing songs while doing actions.