Curated OER
Floodplains in the Field
Students measure a topographic and geologic cross-section across a floodplain using simple surveying and auguring techniques in a field lab. Students also reconstruct the history of a river system.
Curated OER
Earthquake Introduction
Students investigate basic principles and properties of earthquakes, including vocabulary, causes, and types of faults. They examine history of seismic activity in their home state, and complete "Locating Patterns of Distribution" lab.
Chicago Botanic Garden
Albedo, Reflectivity, and Absorption
What is reflectivity, and what does it have to do with the Earth's climate? As reflectivity is measured by albedo, scientists can gather information on Earth's energy balances that relate to global warming or climate change. Budding...
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Forecasting the Path of Mudflows
Students watch a demonstration to introduce them to the consistency of mudflows and how they move. In groups, they compare and contrast volcanic avalanches and mudflows. They create their own model of a volcano, simulate how it erupts...
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Analyzing the Relationship between Snowpack and River Flow
Students use the Internet to research current and past snowpack levels and river gauging station readings. They determine the relationship between snowpack and river flow. They predict future river flow.
Curated OER
The Solution to Pollution is Dilution
Young scholars consider what happens to herbicides or insecticides that are used in agricultural practices, especially herbicides that are used to control noxious weeds. They become acquaint with a chemical assessment method known as...
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Water Cycle
Young scholars explore the water cycle. In this water cycle lesson, students examine water as a resource as they create a water cycle poster and create a water cycle model. Water cycle game instructions are included as well.
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Marine Biology Field Trips
Learners visit a Marine Biology study area 2-3 times and write a report after the last visit. They participate in the Marine Biology field trips working with lab partners. They complete data sheets to write their primitive environmental...
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What's Its Slope
Learners identify the slope of a lines.In this algebra lesson, students define the meaning of slope and write an equation given the slope. They graph linear functions using the slope and y-intercept.
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Caution: Slippery When Wet....Not!
Young scholars and manipulate data from Internet sites to design a downhill ski course that meets the International Federation of Skiing's requirements for a safe and fair competition.
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Water Issues on Puerto Rico and Oahu: A Comparison of Two Islands
Fifth graders explore how the tow islands receive and use fresh water. They also address some of the threats to the fresh water supply on each island. Students explore the lesson objectives through water cycle models and experiments.
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Why is a salt marsh important?
Students discuss the salt marsh. They define the following terms: habitat, water, land and air. Students work in small groups. They are asked why are they going to a salt marsh? Students discuss whose habitat is it at the salt marsh.
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Analysis of Atmospheric Conditions for a High Mountain Retreat
Students examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. They practice science and math in real world applications. They write reports detailing their scientific...
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High Mountain Retreat
Students explore and analyze atmospheric conditions for a high mountain retreat. They examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. In addition, they write reports...
Curated OER
Three Dimensional Geology
High schoolers use rocks and fossils to interpret the geology of an area. They use prior knowledge and make recommendations about where to build a subdivision based on the rocks.
Curated OER
Creating and Analyzing Graphs of Tropospheric Ozone
Students create and analyze graphs using archived atmospheric data to compare the ozone levels of selected regions around the world.
Curated OER
Linkages Between Surface Temperature And Tropospheric Ozone
Students organize and analyze data regarding changes in tropospheric ozone and then hypothesize about the consequences of these changes.