Curated OER
Petri-fied of Bacteria
Students examine the existence of bacteria all around them and consider the roles, both positive and negative, that bacteria play. Over a period of several days, students conduct an experiment in which they predict, determine, log, and...
Curated OER
Germbusters
Students describe different safe kitchen practices. In this adult health lesson, students explain how germs spread. They discuss ways to find bacteria and food born diseases.
Curated OER
Foiling Spoilage
In this agricultural education activity, students read 6 descriptions of bacteria that cause food spoilage. Students then read 4 descriptions of preservatives that can be used to prevent spoilage. The activity is meant as a display.
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Mystery of the Poisoned Panther Picnic
Students identify how and where bacteria grows. In this health education lesson, students watch the video "Mystery of the Poisoned Panther Picnic" and identify the rules for keeping food fresh. Students complete the included transparency.
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Health: Food Borne Illnesses
Students discover how to inhibit food borne illnesses by practicing safe food-handling techniques. Among topics they examine are the advantages and disadvantages of using wooden or plastic cutting boards. After studying for the test,...
Centers for Disease Control and Prevention
Microbe Multiplication Magic
A instructional activity introduces the reproduction rate of E. coli though a video. Then scholars complete a data table and graph of reproduction rates in ideal conditions as well as less than ideal conditions.
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Yo! Gert-making yogurt
Young scientists or chefs culture yeast to produce yogurt. The materials and a general description of how make yogurt are provided, but there is very little detail otherwise. You could use this as an activity when your biology class is...
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BACTERIAL GROWTH ON FOOD
Students address the question of the value of refrigeration in keeping food (chicken) from "spoiling". They experiment with aseptic technique skills in handling sterile water and some type of quoting system.
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Funky Food Farm
Students research about ways to keep food from spoiling. In this health science instructional activity, students design an experiment to keep the ice cubes from melting. They present their designs and results in class.
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Cleanliness
Students identify ways that staying clean contribute to good health. They perform an experiment involving potatoes and washed and unwashed hands, observing the results. They complete a cleanliness chart, checking off each healthful habit...
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Microbe Multiplication Magic
Students discover how microbes multiply. In this infectious disease lesson, students calculate the growth of bacteria in various environments. Students determine the role that the environment plays in the spread of infectious disease.
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What Keeps Your Mouth Healthy?
Students dramatize the oral disease process caused by bacteria which leads to tooth decay.
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Superbugs: An Evolving Concern
Students investigate the growth of bacteria in the presence of antibiotics. They write a hypothesis, conduct an experiment to test their hypothesis, analyze the results of their bacterial growth experiment, and describe the results on a...
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Safe Food Supplies
Students answer the question how are food supplies maintained safely for human consumption? They are able to answer the following questions: what personal and pulic decisions must be made regarding the safe handling of food?, What are...
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Food-Borne Illnesses
Use this instructional activity to have your charges consider the differences between food spoilage and food-borne illnesses including the differentiation of food infections and food intoxication, including characteristics of each. Some...
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A Safe Food Supply? Is Your Food Safe to Eat?
Viewers of this slide show learn that pesticides used on food crops can be harmful, but that there are certain allowable levels that should not be hazardous. They find out the rigorous process of inspection that meat must go through...
Curated OER
4-H Advanced Food Science Activity Pages
In this 4-H food science worksheet, learners examine how food works in the body, find out about food preservation methods, and investigate careers in the food industry. They complete a word search, practice food photography, answer true...
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Launching a Defense; Understanding the Human Immune System
Students research online to answer and develop questions about immune system, create Powerpoint presentation to share information with classmates, and assimilate information into pictorial and/or graphical description of immune system.
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Safe Or Sorry-- Risky And Non- Risky Lunch Box Choices
In this health worksheet, students discover that some foods are safe to have in a lunch box at room temperature, and some foods are risky and need a cold pack. Students sort common foods as risky (and tell the reason why) or safe....
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4-H Food Science- Advanced Activity
In this advanced activity food science worksheet sets, middle schoolers complete a food find word search puzzle, and practice food photography as they investigate it as a career. They examine food preservation methods through a food...
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Jr. Chef Club
Students review proper hand washing techniques and make a recipe. In this cooking lesson plan, students explore how to wash their hands properly before cooking and how to make a few edible treats.
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Safe Food: It's Your Job Too!: Health
Students get an overview of the importance of food safety and become familiar with common foodborne pathogens.
Curated OER
Washing Hands
Students read stories, conduct experiments and create graphs as they consider the importance of proper hygiene in maintaining their health. They identify the best way to wash hands and design handwashing posters for classroom placement.
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Picnic Safety
Students plan a picnic menu using the food safety rules. They pack a cooler with different types of cold packs and also pack a basket with food that does not have to be kept cold.
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