Bread Bacteria Lab

Bread Bacteria Lab
Bread Bacteria Lab
Bread Bacteria Lab
Bread Bacteria Lab
Bread Bacteria Lab
Bread Bacteria Lab
Bread Bacteria Lab
Bread Bacteria Lab
Grade Levels
Product Rating
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File Type

Presentation (Powerpoint) File

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696 KB|10 pages
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Product Description
This powerpoint - formatted activity has the goal of teaching students the importance of washing their hands. The lab walks the students though the procedure, making observations, and drawing conclusions. The students will rub their unwashed hands on bread and ziplock it - then hang it in the room - over the next few days to a couple weeks (depending on room temp etc) the students will see how the bacteria on their hands affects the bread as opposed to the "untouched" control slice.

This helps them to understand the importance of washing ones hands, as well as how bacteria have an affect on what it comes into contact with -- goes GREAT with teaching about the immune system!
Total Pages
10 pages
Answer Key
N/A
Teaching Duration
N/A
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$6.00
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