Curated OER
Is It Hog Wash, or Not?
Students investigate pathogens that can be present in pork products and summarize the responsibilities of pork farmers in ensuring the safety of their products. They also investigate the affects of hog farming on the environment and...
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Helpful Microorganisms
Students study how some microorganisms are helpful and practical in foods. They work with microorganism in a number of food, such as yeast in bread and yogurt.
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A Variety of Very Safe Veggies
Students study viruses and bacteria that can contaminate vegetables. They examine how vegetables can be preserved and what farmers might do to keep vegetables safe. They examine with pickling as a way to keep vegetable preserved safely.
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Plant or Animal Matching Worksheet
In this plant and animal matching worksheet, learners examine pictures of either plant or animal products before drawing a line to either a cow or a tomato plant.
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Food Safety Teamwork
Students examine the different members of food safety teams and their role in the food safety cycle. They study how these teams work together to keep our food safe.
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About Life: The Photographs of Dorothea Lange
Students use art to analyze a period in history. In this lesson plan about the effect of art on history, students study many different pieces of photography by Dorothea Lange. Students will observe photographs from certain time periods...
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Modeling Our Writing Style After Another Author's Style
Students reread "The Senegalese Miracle" from a previous lesson. As they read, they must underline as many images related to their senses as possible and share their findings with the class. In partners, they practice chunking...
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Keeping Milk Fresh
Students 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.
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Food Safety at the Grocery Store
Students study the connection between food spoilage and temperature control. They determine the difference between expiration, sell-by, and use by date on food. They investigate food safety practices to look for when food shopping.
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Extra Safe Lunches
Students prepare a checklist for safe, clean conditions in the school cafeteria and lunchroom. They design the school lunch menu for one day.
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Native Lands: Indian in Georgia
Students bring in vegetables that the Native Americans ate. In this vegetable lesson, students create a graph that shows how many students brought in each vegetable. They measure their vegetable to find the length, circumference, and...
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Nutrient Enrichment vs. Oxygen Depletion
Learners investigate how excess nutrients enter a body of water, and the harmful effects they have on aquatic organisms.
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When Enough Should Be Enough
Students take a closer look at world hunger. In this global issues lesson, students discuss hunger in African nations and determine how that might organize a school-side campaign to raise money to fight hunger through the charity...
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Making and Carrying Out Laws
Second graders explain the institutions and practices of governments in the United States and other countries. They explain the difference between making laws, carrying out laws, determining if laws have been violated and punishing...
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Biographies of Heroes
Second graders explain the importance of individual action and character. They explain how heroes from long ago and the recent past make a difference in others' lives.
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The Birth of a City
Third graders understand the role of rules and laws in our daily lives. They research the basic structure of the United States government. They participate in a simulated City Council meeting.
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Exchange of Goods and Ideas in the Ancient Mediterranean
Ninth graders begin the lesson by discussing and locating the trade routes in the Mediterranean. Using pieces of pottery and coins, they discuss how it shows the culture of an area and create a chart showing the value of the coins. ...
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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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Two Very Different Concepts of Time
Students delve further into the differences between a time-bound culture and a culture in which time seems almost unimportant. They answer the questions: How do people of different cultures view time differently? What can we learn from...
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Two Very Different Concepts of Time
Students explore the concept of cultural anthropology. In this culture studies instructional activity, students consider the culture of Guinea as they read "The Meaning of Time" by Katherine Ross. Students also discuss the traits of...
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Alien Invasion
Students research how alien species can change an ecosystem. In this coral reef lesson, students describe invasive species and site evidence how these species came to be invasive and what control measures are possible.
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Can You Control Floods
Students assume the role of an engineer or planner. As an engineer or planner they must come up with ideas that can be put into place to control floods. They produce a working model of flood control.
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International Business Travel Project
Students research and develop a plan for an international business trip. They conduct Internet research, prepare a structured itinerary, and develop an oral presentation that includes a pie chart itemizing the trip's expenses.