Curated OER
Sun, Spectra, and Stars
Get ready to spark interest in electromagnetic radiation! This resource shares nine indelible inquiries that you can choose from to ignite understanding of spectra and the relationship between light and heat. The assessments that follow...
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Starlight
An introductory exploration of the nature of light is provided via activities and demonstrations. Science superstars observe various light sources, learn how to apply inverse square law, and practice using a light meter. Follow-up...
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Limiting Factors for Populations
The "Bottled Bacteria" activity instructions are a bit unclear, but the remaining activities investigating limiting factors in ecosystems are well-written. Learners model the exosystem of a bear and a herd of deer. They set up a...
Curated OER
Oils and Plastic
Peruse the properties of polymers with your materials engineers, chemistry aces, or emerging ecologists. The inquiries in this resource include puncturing polyethylene plastic bags, dissolving polystyrene cups, creating a polymer...
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Oxidation
For an introductory physical class, you can use these vivid activities to introduce learners to chemical reactions. Spontaneous combustion, melting and burning, tarnishing and rusting all are evidence that a chemical reaction has...
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An Introduction to Acids and Bases
Investigating pH is intriguing, especially with these activities designed for an introductory chemistry or physical science class. Pupils use litmus paper to distinguish acids and bases and then make indicators from food products....
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Factors that Affect Reaction Rates
Collaborating chemistry pupils observe that temperatrue increases the movement of dye throughout water, stirring increases the dissolving rate of sugar cubes, and concentration of solutions increases the chemical reaction rates. These...
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Catalysts and Enzymes
Biochemists experiment with the oxothermic decomposition of hydrogen dioxide by adding manganese dioxide. They observe how pepsin enhances the action of acid on the digestion of egg white proteins. They use yeast to make bread rise. All...
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Noncombatancy and the Seventh day Adventist Church
Upper graders investigate how the Seventh Day Adventists are objectors to the practice of war. The instructional activity covers the Civil War and examines the church's position about the practice of war. The research extends to modern...
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Historical Population Changes in the US
High schoolers conduct research on historical population changes in the U.S. They conduct Internet research on the Historical Census Data Browser, create a bar graph and data table using a spreadsheet program, and display and interpret...
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Coming to America
Through this set of three lessons about Ellis Island, class members will learn about why immigrants came to the United States, find out about the difficulties that went along with coming to America, become familiar with the immigration...
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What Did it Look Like When Europe Met America?
Students view the film 'Black Robe,' which further develop students' abilities to see an event or era of history from multiple perspectives. After the movie, they utilize worksheets imbedded in this plan to write about what they've seen.
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Survey of the Louisiana Purchase in 1815
Students explore the survey of the Louisiana Purchase by creating their own surveying and mapping techniques such as natural maps, pace maps, and orienting. Other students then try to follow the maps.
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Iwo Jima
Here is a crossword puzzle on some of the more important aspects of the Iwo Jima conflict during World War II. There are four words to compose going across, and eight words going down. An answer key is on page two of the worksheet. Good...
Curated OER
4th Grade Social Studies Quiz
In this social studies worksheet, 4th graders complete multiple choice questions about government, wars, natural resources, and more. Students complete 30 questions.
Curated OER
South Carolina Jeopardy
One of the better PowerPoints I've come across is a "Jeopardy"-style game whose focus is South Carolina. Some excellent photographs and maps make the slides especially good. The "Final Jeopardy" clue is especially challenging. An...
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