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Evaporation
First graders explore, analyze, document and study weather and the water cycle. They observe the weather and begin a weather journal. Each student interacts with the concepts of evaporation, condensation and precipitation, clouds,...
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Water Filtering
Students investigate how polluted water is filtered so people can use this recycled resource. They conduct an experiment in which they put "polluted" water through a filtering system. They investigate what happens at a water treatment...
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Heat Energy and Water
Fourth graders brainstorm the differences between heat and temperature. In groups, they determine the best way to melt ice without touching the ice. They record their observations and compare them with other groups. To end the lesson...
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Major American Water Routes
Sixth graders locate and identify the major bodies of water and waterways in the United States. Through a simulation activity, they describe how early explorers would have described their surroundings. Working in groups, they create...
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Are You Balanced With Your Environment?
Students discuss the impact of not keeping the environment in balance for future generations. As a class, they are introduced to the concept of "Balance of Nature" and what it means. In groups, they research the role of trees and how to...
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You Can Change the World
Students discuss ways they can help protect the environment. In groups, they examine various types of animals and identify their characteristics, food and habitats are compared. They create a Hyperstudio presentation in which they scan...
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What's the Difference Between Concentration and Solubility?
Students discuss the difference between concentration and solubility as well as examine the difference in a hands-on activity. Using water and table salt, they experiment with solubility. They create different concentrations using water...
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Water Pollution
Fifth graders investigate how humans pollute the water supply with a number of different contaminates. While working in small groups they examine screening, sedimentation, filtration, and chemical treatments as methods of water treatment.
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Water Pressure
Students spend time examining the concept of water pressure. In groups, they research the amount of air pressure that is felt at different levels above sea level. Using a calculator, they calculate the water pressure given different...
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New York City Water Quality Assessment Project
Students investigate the chemistry of water and how its molecular structure supports life through its biochemcial, physical, and environmental roles. They investigate the quality of water as it interacts with the environment. Students...
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What is a Watershed?
Students create a classroom size model of a landscape to define the concept of a river watersheds. They spread crumbled newspapers around the floor to simulate different elevations then cover the whole landscape with a sheet. They pour...
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Water Quality Tests Explained
Students define all eight water quality parameters and list at list one source for each of the eight water quality parameters. They determine how each of the eight parameters affect river ecosystems.
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Life on the Surface of the Earth
Students discover that life occurs on or near the surface of the Earth in land, air, and water. They read the literature selection, 'Whose Forest Is It?'
and discuss with students that there are examples of of many living things
that...
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Salinity in Mill Creek
Fifth graders use water samples collected at three different locations of Utah's Mill Creek to test salinity of water, hypothesize about salinity levels at each location, record results, and discuss their findings with classmates. ...
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Water Cumulative Student Project
Young scholars collect real world data, interpret data, and present conclusions based on their findings. They collect data from monthly Texas Watch monitoring or download data from the Texas Watch Data viewer of a section of a river and...
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Surface Water Model
Students examine, through demonstration and experimentation, how water moves through watershed, identify pollutants that can enter water system from different land use activities, and discuss ways people can help prevent water pollution.
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A Water Droplet's Experience in the Hydrologic Cycle
Students write a story from the perspective of a water droplet on a journey through the water cycle. They use the 6+1 Traits writing method to focus on voice in the writing as they create characters that their water droplet has...
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Where Do We Get Clean Water?
Students investigate the concept of a filter. They use simple supplies in order to construct one after watching a demonstration performed by the teacher. An important warning that the project water is not clean for drinking is included....
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Water Under the Bridge
Students consider how much water they use on daily basis by investigating and recording their own patterns of water use over two weeks, and discover ways to begin conserving water in their own homes. Culminating field trip to local creek...
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Water - Planning for the Future
Middle schoolers explore and examine the increases and/or decreases for water user groups: irrigation, municipal, manufacturing, steam electric power generation cooling, livestock, and mining. They utilize percentage changes during their...
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Water Usage and Conservation
Young scholars investigate water usage at school and at home. They use graphs and tables to evaluate water usage. Students describe possible water conservation measures. They use graphs and tables to relate data as part of a written report.
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Why Oil and Water Don't Mix
Second graders explore why oil and water do not mix. They make and record their predictions and observe the experiment in which cooking oil is mixed with a glass of water. Students discuss why they think the oil and water did not mix and...
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The Interrelationships of Soil, Water and Fertilizers and How They Affect Plant Growth
Students examine how different nutrients in the soil and fertilizers affect plant growth. In groups, they participate in a role play in which allows them to see the interactions of humans and plants. They also read articles and record...
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Water - Solid and Liquid
First graders conduct a science inquiry by comparing water in its liquid and solid form. The students describe the different stages of water and complete a worksheet answering questions about each form of the water. Teacher assessment...