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The Grand Canyon
Students investigate how dams help and hurt the ecology of an area. In this Grand Canyon lesson, students research the Glen Canyon Dam and why it flooded in 1996. Students create a pros and cons list about dams and write a summary.
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Water Filtration Challenge
Students create an all-natural water filtration system. In this lesson on natural water filtration, students build upon prior knowledge to build a filtration unit made of plants, soils, sand, pebbles and rocks that can purify...
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The Grand Canyon
Learners act as scientists investigating the damming and experimental flooding of the Colorado River by the Glen Canyon dam that took place in 1996. They write a proposal as to whether or not more experimental flooding should be done on...
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Comparison of Different Methods for Determining Stream Flow at a Stream Site
Students make measurements and calculations to determine the stream flow of an outdoor stream site. In this stream characteristics lesson plan, students travel to a field site to construct a transect across a stream and measure the...
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Renewable and Non-Renewable Resources: Mining in B.C.
Students explore energy by categorizing rocks. In this British Columbia geology lesson, students define many different vocabulary terms associated with mining such as sedimentary, igneous, and metamorphic. Students utilize sample rock...
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2.2: Sedimentary Rocks
Second graders discuss the geologic rock cycle and work with their group to simulate creating a sedimentary rock. They conduct an experiment that demonstrates the sedimentary process and draw the steps of the rock cycle.
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"The Site Every American Should See"
Young scholars research the natural wonders of the Grand Canyon. They write a descriptive paper about the Park. They also write a speech about why the Grand Canyon should be preserved.
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Soil Erosion
Students examine how erosion is affected by the composition of the soil and the slope of the land. They look at plant roots, rocks and land slope as experimental factors. They complete the associated worksheets before discussing their...
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Cold As Ice
Fourth graders investigate how glaciers cause the weathering of landforms. They observe a brick that has been placed on a frozen slab of ice, and discuss the results, comparing them to the movements of a glacier. In small groups, they...
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Its OK To Be a Clod
Students describe factors that affect the solubility of a chemical substance in seawater. In this sea environment lesson plan, student explain how information on the solubility of a substance can be used to measure water currents. They...
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Rocks
Students examine how sedimentary rocks are formed. In this rock activity students research different rock formations and different types of rock.
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The Effects of Volcanoes
Students use the internet to research the effects of volcanoes. They create a chart showing the negative and positive aspects that a volcanoe can bring to an area. Using PowerPoint, they create a presentation showing the negative and...
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Creating Journals
Students take a virtual tour of Yosemite and selects photographs to use in their journal.
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A Thoreau Look at Our Environment
Sixth graders write journal entries o school site at least once during each season, including sketched and written observations of present environment. They can use sample topographical maps and student's own maps. Students can use...
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Rock Cycle
Fourth graders participate in a Rock Cycle game to gain an understanding of the cycles that form metamorphic, sedimentary and igneous rocks.
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Dating Sedimentary Strata
Students investigate how the age of sedimentary strata is determined. In this sedimentary strata activity, students work through problems that show that geological history covers millions of years. They distinguish between relative and...
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Ride the Rock Cycle
Students examine the steps of the rock cycle. They describe what happens to the rocks in each of the stages. They participate in a rock cycle game to help them with the steps.
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How Does Flowing Water Shape a Planet's Surface?
Students investigate how flowing water influence landforms. In this earth science lesson, students observe water behavior as it flows from the stream table at various inclinations. They discuss whether water shaped Mars landforms or not.
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Giants of the Protozoa
Students describe and define xenophyophores. In this protozoa lesson students divide into groups and complete a lab activity.
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Days of '49: "I've Been Toiling Hard for the Last Two And a Half Years"
Students trace the stages of gold mining in California. They discuss the life of a gold miner and how the discovery of gold influenced towns and cities in California during the 1949 Gold Rush.
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The Big Burp:A Bad Day in the Paleocene
Students describe the overall events that occurred during the Paleocene extinction event as well as the processes that are believed to result in global warming after group research. They infer how a global warming event could have...
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Keep it Complex
Students consider the importance of biodiversity in the ocean layers. In this oceanography lesson, students use the Shannon-Weaver diversity index to analyze data. Students analyze the information collected and write a report offering...
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Easy as Pi
Students examine structural features. In this life science lesson students complete an activity and quantify the impact of various modifications.
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How Diverse is That?
Learners study the concepts of "variety" and "relative abundance" as they relate to biological diversity. In this life science lesson students calculate numbers that describe the biological diversity in certain communities.