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Red River of the North Flooding 1997
Pupils describe factors that affect the flow of rivers and explain their relationships. They research the factors involved in flooding events. describe the effects of present and future practices in land use, and river control methods.
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Hatshepsut's Temples and Obelisks
Third graders create Hatshepsut's Temples and Obelisks using a variety of materials.
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See It Settle
Students layer different types of soil in water. They are to keep a watch on how the soils react with one another in water.
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Dirty Pictures
Students investigate how food, clothing and shelter come from soil after they examine soil from their own backyards. They map soils on the color wheel before making glue and soil pictures and tie-dying T-shirts in red soil.
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Soil Composition
Young scholars investigate how soil composition affects plant growth. In small groups, they plant various seeds in different soil mixtures, record plant and seed growth, and analyze the results.
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Nebraska's Geology, Soils, Groundwater Regions, and Topographic Regions
Students examine the distribution of geology, soils, groundwater, topography, and geography in Nebraska. They identify various regions and characteristics on a map, and develop a plan to manage the soil and groundwater resources of the...
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What's Happening Below The Surface?
High schoolers determine the soil composition of soil layers in their area. They collect soil samples, calculate the percentage soil water content, analyze data, and evaluate each site for future tree growth.
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Soil Research
Third graders work together in groups to discover the importance of soils. Using a worksheet, they answer questions as they surf the internet. They observe three different types of soils and record their observations and use the internet...
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Dishing the Dirt Part 2
High schoolers explore the differences between specific soil characteristics. They participate in an experiment in which they discover soil texture. They write their observations in a journal.
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What's The Level?
Pupils examine the movement of the water table and saturation zones. They describe the movements of the water table and locate the saturation zones. Students identify the function of each saturation zone. They develop a model of the...
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Our Schoolsyard is Full of Biology
Students study the habitats found in their schoolyard. They apply firsthand, what they have learned in the classroom to something familiar to them. Students look at biotic, abiotic habitats. Small groups will present their findings to...
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Water Pollution
Fifth graders examine what contaminated water looks like, and how it becomes polluted. They examine a teacher demonstration of water is not polluted but does contain rocks and other things that do need to be cleaned out before drinking...
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WALK, DON'T RUN
1. Bring two quarts of moist soil, a cake pan, a sprinkling can of water and a quart of grass clippings to class.
2. Share background material, and introduce the word "erosion."
3. Prepare a small model hill by mounding the soil in the...
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Navvies/ Canals
High schoolers investigate the concept of water permeability in order to help find the best material to line a canal. The goal is to find a material that does not allow water to escape. They also conduct an experiment and record the...
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Giving Back to our School Community
Young scholars recognize that gifts can be for a community and not just for an individual. They acknowledge that helping to beautify our school community is a positive step in becoming a contributing citizen.
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Using Land
For this land usage worksheet, students read about farmers in Bolivia are using a system called raised-bed agriculture to feed its people. Students complete 2 short answer questions based on what they read.
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Limestone
In this limestone worksheet, students name three sources of calcium carbonate, write the chemical formula, and determine the three elements found in calcium carbonate. This worksheet has 7 short answer and 3 problems to solve.
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The Science of Airplane Flight
Students define terms, explain Bernoulli's principle and identify the control surfaces of an airplane. For this investigative lesson students complete a lab activity.
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Katrina Case Study: Watershed
Students explore the importance of the coastal wetlands. In this environmental lesson, students observe a model of wetland transformation over time. They discuss what changes occur in the wetlands and how hurricanes can affect the...
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The Formation of Soil
Students identify the different components that make up soil. In this earth science lesson, students create a pamphlet for next year's class. They analyze how erosion and weathering shape the Earth.
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Soil Sample Lab 2
Students examine each soil sample and record observations. In this biology lesson, students design an experiment to test soil flow rate. They write a lab report about the experiment.
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Science with Mud!
Eighth graders give some examples of chemical reactions they see everyday. In this chemistry lesson, 8th graders investigate how much water soil can hold. They collect data and compare results with others.
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Soil Comparison and Analysis
Students perform tests on different soil samples. In this earth science activity, students classify the soil into groups according to test results. They write a lab report following a certain criteria.