Curated OER
Soil is a Filter
Students examine how to take the impurities out of eater. In this exploratory activity students complete an experiment on how to filter drinking water.
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Erosion: Natural or Unnatural
Students explore how water has the power to erode, how developing the land (building roads, buildings and parking lots) increases the amount of water reaching our rivers, and how this greater quantity of water increases erosion. They...
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Plate Tectonics
Students participate in a series of experiments to learn about plate tectonics and the different materials of the Earth. For this plate tectonics lesson plan, students use eggs, water, beakers, paper, and more materials to learn about...
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Sounds Like Science- Bottle Organ
Learners investigate the relationship between pitches and notes. In this musical pitches and notes lesson plan, students use different sized bottles, water, and sugar to demonstrate different sounds. Learners create musical notes.
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Sedimentation Lab Activity
Students predict how sediments in a water column will settle. In this earth science lesson, students examine the layers of sedimentation. Students are given sediments to place into a column of water and observe how they settle....
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Exploring the Properties of Matter in the Preschool
Students study the properties of the physical and natural world. In this properties of the physical and natural world lesson plan, preschool students work at discovery tables to see how simple machines work, what happens when items are...
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From Ground to Water
Students explore groundwater and issues relating to groundwater. They discus the problems involving groundwater. Students write a newspaper story addressing groundwater problems. They create a comic strip addressing groundwater...
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Underground Pollution
Fourth graders construct their own aquifer. They discover how water travels underwater and identifies sources of underground pollution. They record their observations and discuss the results.
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Beach Erosion Investigation
Students determine the effects of gentle and strong waves on beach erosion. They use a stream table to simulate a beach and sketch the beach profile after simulated waves of different sizes.
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The"Dirt" on Soil
Students examine the three different types of soil and their physical properties. In this soil lesson students design and implement a model of a water treatment plant.
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Inroads On Erosion
Students investigate the concept of farming as found in Puerto Rico an focus on how to prevent erosion. They use a sand table to conduct an experiment to observe the process of erosion and how it is influences by natural factors like...
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Porosity
Students investigate the concept of an aquifer and use a 2 liter bottle and other materials to conduct a simple lab experiment or demonstration. They calculate the volume of water that can be stored in the aquifer. The lab is used to...
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Investigating Porosity and Permeability
Student describe porosity and permeability in sand, gravel, clay and potting soil. They experiment using different materials to discover the different porous substances and the permeability of the same substances. Students place data on...
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Testing for Conductivity
Students test the conductivity of selected liquids and solids. They test the circuit by touching the two free ends of the wires together and add salt little by little recording the data after each addition. Finally, students predict...
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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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Sediment Tubes
Students observe how different density soils and rocks behave in wind and in water. They make predictions and careful observations as they explore sediment transport and sediment rates in streams and rivers.
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Sharkland Wiki
Young scholars, while researching the waters around southern Africa and viewing a video of the episode "Sharkland" from Thirteen's series NATURE, critique reliability of online resources and analyze the various components of a wiki. They...
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What's Happening Below The Surface?
Students 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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Density Currents
Young scholars study how fluids of differing densities interact with one another, how densities of fluids can be changed, and how density currents transport and deposit tremendous amounts of sediment in lakes and in the ocean.
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WS 8.7 Solutions, Colloids and Suspensions
In this solutions, suspensions and colloids worksheet, students use diagrams to show how particles are different in each of these mixtures. They also distinguish between characteristics of each of these types of mixtures and categorize...
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Heating The Atmosphere
In this science worksheet, students look for the answers to finding the correct temperatures that match the location in the atmosphere.
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The Sense Of Touch
Students explore the sense of touch. In this science lesson plan, students participate in hands-on activities that broaden their perspectives pertaining the sense of touch.
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Erosion... Can You Fight It?
Students study erosion and its effects on shorelines. In this erosion lesson, students work in an engineering team to design a seawall and submit a cost bid to their teacher. Students must determine the energy of a wave and design a wall...
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Land and People: Cape Cod Activity 1
Young scholars make a model aquifer to study the uniqueness of Cape Cod's ground-water system. Using the model., they determine how easily contamination spreads in the aquifer system by completing and recording three activities. Using...