Grades 2–4

Food
Scientists

A Science-Based Research
Project to Inspire
Budding Scientists

Use this lesson about bacteria—tiny one-celled
organisms that can help and harm us—to engage your
students in a skills-based writing and research project.
LESSON PLAN
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ACTIVITY SHEET
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ACTIVITY SHEET
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FAMILY TAKE-HOME
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Practice Food Safety With Alvin and the Chipmunks

CLEAN: Bacteria hang out on hands, food,
and surfaces. That is why it is important to
practice thorough washing to stay food safe.
Get Clean tips.

SEPARATE: You'll need more than clean
surfaces to keep ready-to-eat foods safe from
the bacteria carried by raw meat and poultry.
Get Separate tips.

COOK: Color and texture won't
tell you whether your food is done.
Learn how food thermometers can
help keep you safe. Get Cook tips.

CHILL: Prompt refrigeration is the key to
keeping illness-causing bacteria from growing.
Get Chill tips.

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