Curated OER
Measuring the Earth
Students identify types of arcs and angles in a circle, find the measure of arcs and angles, and solve real world problems involving lengths of segments in circles, lengths, and areas.
Curated OER
Basic Needs and Economic Sharing
Students explain that some foods must be imported and some foods are exported from where they live. They also informally define economic sharing and explain why it is important.
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Continents of the World
Second graders participate in a lesson about how people are the same, how people are different and where the continents are located. They go on a trip around the woworld to visit a country in each continent.
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Sharks
Students research sharks, the food chain, and the water habitat shared by humans and sharks.
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Colonization
Students explore why the Americas attracted Europeans, why they brought enslaved Africans to their colonies, and how Europeans struggled for control of North American and the Caribbean.
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The Land of Milk and Honey: Reasons for Migration
Fourth graders analyze migration patterns. In this colonial North Carolina lesson, 4th graders listen to their instructor present a lecture regarding the details of immigrants from Switzerland who settled North Carolina. Students write...
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Puerto Rican Migration Historical Fiction Story
Students investigate the experience of Puerto Rican immigrants to America. In this immigration lesson, students research the challenges that Puerto Rican immigrants faced and then write historical fiction selections that reflect their...
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Vietnam Trade Pact
Students explore world trade issues. In this economics lesson, students read "Opening Doors to Vietnam," and discuss the trade negotiations between Vietnam and the Untied States. Students conduct further research on the topic and...
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Classrooms: Then and Now
Students look at schoolhouses from the past. In this comparative analysis lesson, students visit a one room school house and look at the tools used for learning. Students then compare the schoolhouse of the past to the schoolhouse of today.
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The Breathtaking Nature of the Urban Explosion, Part 2
Learners explore ozone levels. They measure the concentrations of ground-level ozone in the atmosphere. Students observe changes in the concentrations of ozone over time. Learners complete a data sheet to record ozone readings over a...
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All Things Chinese
Fourth graders bring in items or pictures related to Chinese culture. The items are displayed in the room as a museum exhibit.
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An Ancient Disease: Who Am I?
Sixth graders research the positive and negative aspects of microorganisms noting the challenges faced by early scientists. They investigate the history of a disease of their choosing and write a summary of their findings.
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Stone Soup
Students explain how various cultures affect the interactions that take place in a community. They compare and contrast families by where they live, the jobs they hold and the types of food they eat. Using examples, they sort goods and...
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Fair Trade: Chocolate Can Be Good For You
Pupils discover the process of chocolate production. They read stories from boys in Ghana and Brazil who work on cocoa plantations. They illustrate the principles of fair trade.
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Routing Explorers
Pupils read excerpts from an explorer's journal and then become investigators and navigators themselves. Students answer questions about the difficulties and time it took for the explorers to travel from Washington to New Orleans and...
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Fundamentalism
Eighth graders explore the historical roots of fundamentalism and determine whether fundamentalism is a religion or a political ideology. They will examine different religious fundamentalist movements around the world noting any...
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"my Dear Little Boys..." Using Wwii Primary Documents: a Letter Home From the War
Students read letters written by soldiers during World War II in order to analyze the soldier's feelings about the war. They explain how these primary sources teach appreciation for the World War II soldier's experiences.
Curated OER
Pollution Solution
Fourth graders examine how trees help to absorb the pollution that is emitted from automobiles. They review the process of photosynthesis and determine how forest management is important on their reservation. They think about the...
Curated OER
Help Save the Polar Bear
Students use ice cubes to demonstrate how the polar ice caps are melting and how it effects the polar bears. In this polar bear lesson plan, the teacher explains how polar bears live on the north pole and how they are having trouble due...
American Geosciences Institute
American Geosciences Institute: Earth Science Week: Exploring Color Maps
An activity where students study the Ozone Hole poster used that brings together colorful images of over 30 years of satellite observations of the ozone hole. Students interpret the color on the globes to see how the ozone hole has...