Curated OER
A Breath of Fresh Air! Oxygen Tolerance in Bacteria
Students explore and research what pork and beans, gangrene and denitrification have in common. They summarize that they all are the result of anaerobic bacterial action. Students analyze the chemical processes that are carried out by...
Curated OER
Keeping Milk Fresh
Learners identify the risks of spoilage and pathogens in fresh milk. They investigate the farmer's role in keeping milk safe to drink and identify safety procedures used in dairy farming.
Curated OER
How Can You Prevent Spoilage?
Students complete laboratory activity to discover what temperature is most effective in prohibiting bacterial growth in two percent milk. Students then write lab report detailing findings.
Curated OER
Eggstra Safe Eggs
Students study about the bacteria that grow in eggs. They examine what farmers do to keep eggs safe such as providing clean environments in the chicken house.
Curated OER
"Keep it cool"
Students comprehend the importance of keeping cold foods cold. They identify the proper way to install and read a fridge thermometer. Students develop the ability to maintain a clean fridge at home.
Curated OER
Hand Washing: I can handle it!
Students wash cinnamon off of their hands in a variety of ways to learn proper ways to disinfect. In this washing hands lesson plan, students use water, soap, cooking spray, and other ingredients to wash hands and talk about the results.