Curated OER
Cave Formation Age Estimation
Learners investigate growth rates of flowstone formations. They view a virtual field trip and discuss how flowstones form. They observe the cave fieldtrip and predict the growth rate for a cave formation. They graph growth rates and...
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How Does a Seed Grow Into a Plant?
Second graders explore how seeds grow into plants. They discuss types of seeds and place seeds in wet paper towels to germinate. They draw a picture in their journal to record their observations for four days. They take pictures of their...
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Global Climate Change
Second graders investigate the effect of melting glaciers to sea level. In this earth science lesson, 2nd graders simulate the process in the lab by conducting an experiment using ice cubes and clay. They explain the consequences of...
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The Big Melt
Students experiment with a variety of materials used for insulation by melting ice cubes.
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Measurement: Finding Areas of Rectangles
Students construct the formula for the area of a rectangle.
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Carbon Dioxide Heats It Up
Young scholars design an investigation to test whether vegetation in an area helps regulate the ambient air temperature. They make comparisons between the investigation and global changes in climate. In groups, they present their...
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The Final Word
Middle schoolers research biographies of Americans who advanced science. They create an obituary for the person to share what information they have gathered. They discuss the importance of the obituary as the "final word" of a person to...
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Trees: Recorders of Climate Change
Middle schoolers study cross sections of trees or tree "cookies" to discover how the rings on tree sections give clues to the climate during the time the ring was produced. They study simulated cross sections of trees to determine the...
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Characteristics of Living Things
Students discuss the criteria for living things with their groups. They come to a consensus on at least five or more characteristics of a living thing. They determine if the lab samples are living, non-living, or other.
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The Nutrients Public Transportation System
Students investigate the human circulatory system by experimenting with hoses. In this human body lesson, students create a system of hoses simulating the circulatory system which they utilize to pass objects through. Students discuss...
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Find It!
Students analyze the basic concept of Global Positioning Systems using triangulation and measurement on a small scale in the classroom. They describe a satellite and how it helps in locating a person on Earth. They explain how...
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The Middle Ages: A Time of Conflict and Change
Students become familiar with the concepts of conflict and change and the relationship between them. They then analyze medieval social groupings to understand relationships among people and people groups.
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Volcano Research
Student demonstrates the ability to select and evaluate media. They access and organize information about volcanoes. Each student locates on a map a currently erupting volcano.
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Deadly Disease among Us
Students recognize that infectious diseases are a continuing problem among all human populations. They define and give examples of emerging infectious diseases. Students define and give examples of re-emerging infectious diseases.
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Goodbye Honey Buckets
Young scholars investigate arctic geology and hydrology as well as tundra ecology as they consider options for sewage treatment. Public safety, environmental impact, and issues of construction and engineering be explored.
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Campus Nitrogen Budget
Students are given guidelines to college level nitrogen budgeting. Students brainstorm the campus links to nitrogen budget. Students pick topics or subtopics for individual or group research. Students develop research plan, keep good...