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Measuring Water Temperature
Learners measure the temperature of three water sources. They collect data points every second for twenty five seconds for each sample using Lego Robolab temperature sensors, complete a worksheet, and analyze the data.
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Don't Cry Over Spilled Oil
Students study the Exxon Valdez Oil Spill while evaluating oil spill clean up activities. They discover the long term impact can have on an ecosystem by completing this experiment.
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"Tri-County" Project--Ground Water
Students explore data on some of the landforms in Nebraska to distinguish between porous and nonpremeable soils. The state's groundwater is investigated.
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"Tri-County" Project--Ogallala Aquifer
Students explore the Ogallala Aquifer in the state of Nebraska. The signs of pollution found are examined and the data classified.
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"Tri-County" Project--Water Cycle
Students analyze the parts of the water cycle through research and experimentation. Particular attention is paid to the processes of evaporation and condensation.
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"Tri-County" Project--Well in a Cup
Young scholars construct a model of a well to identify how water is brought to the surface. Signs of pollution are investigated.
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Scientific Approach to Forest Management
Pupils use wireless laptop computers to collect, store, communicate, and organize data from the 1999 Jasper Fire area. They collect data in the field and compare it to student-collected data from prior years to develop conclusions about...
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Baa, Ram, Ewe.... Sheep Tales
Students explore animal characteristics by reading animal stories in class. In this sheep habitat lesson, students identify the uses for sheep in our agricultural based society and the importance of wool in our economy. Students read...
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FIELD NOTE SCAVENGER HUNT
Students explore how to take good field notes through a scavenger hunt.
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How Does Your Garden Grow?
Students explore plant life by reading books about gardening. In this botany lesson, students read the books From Seed to Plant and Oh Say Can You Seed? while identifying the necessary elements to raising a healthy plant. Students view...
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Touch and Discover
Students work together to identify and categorize objects. They have to identify the object on touch because they are blindfolded. They record their data and describe the objects once they can look at them.
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My Farm Web
Third graders explore agriculture by viewing video clips in class. In this farm animal lesson, 3rd graders identify the animals mostly eaten that come from farms and the types of food they consume before they are eaten by us. Students...
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Ecosystems
Sixth graders perform various labs, create presentations, and do hands on activities to explore the ecosystem.
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Arkansas and Louisiana Purchase Wetlands
Students experiment to determine the value and importance of wetlands in Arkansas. They develop an environmental appreciation for wetlands.
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Three Dimensional Geology
Students 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.
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Comparative Stream Quality
Students examine water quality on a nearby stream. They collect water samples and test for various factors, including any contamination from the treatment plant, and present their information in a Powerpoint presentation.
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Nebraska Rocks & The Rock Cycle
Students study the rock cycle and relate it to rocks that are indigenous to Nebraska. Students collect rocks and draw a diagram of the rock cycle using their collection.
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Ways We Use Water
Fourth graders write a persuasive paper after a demonstration about the properties of water and how they work. The lesson also uses a mind map to outline the paper.
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SIM Ecosystem
Students identify and interpret the concept of an ecosystem and the potential impact humans have on ecosystems. They also proficient in organized and methodical Internet searches. Finally, students become proficient with public...
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A PRICELESS Collection
Students read a story about the life of Russian plant breeder Nikolai I and Vavilov and the national seed bank he established. They research the Irish Potato Famine of the late 1840s and identify the cause for this famine and make...
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Speed and Collisions Administration Procedures
High schoolers investigate speed as an important variable regarding force of an impact. Students roll a car down a ramp and into a block of wood. The distance the car travels, the time until impact and the distance the block moves are...
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The Bio-fuel Project: Creating Bio-diesel
Students investigate bio-fuel. In this investigative lesson, students create bio-fuel from vegetable oil waste. Students will analyze, predict, collect and synthesize data from their experiments with bio-fuel.
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Conflict Diamonds
Young scholars examine how diamonds are portrayed in American culture. They identify the political and social implications of conflict diamonds and the locations of these diamonds in Africa. They evaluate the effectiveness of the...
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The History of Dentistry
Students explore about dentistry's ancient roots and modern history. They read a brief history and answer questions on a comprehension work sheet. Also, students explore dentistry by reading the Historical Overview on the History of...