Curated OER
What Are We?
Students describe different types of water pollutants. They complete experiments in which they observe the affects of water pollution on algae. They also brainstorm and list three causes of each water pollutant.
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Watershed Island
Students make a clay model and a geographic map of a watershed. They talk about the differences between the two representations and the potential human threats to watersheds.
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State Of The Bay
Students investigate the environmental problems that surround the Chesapeake Bay area. They use an environmental handout as a resource that should be supplemented with research. Also students ask specific questions to report findings and...
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Intro to Civil Engineering and Hydrology
Pupils identify the processes involved in the water cycle. In this math lesson, students explain what civil engineers and hydrologist do. They watch a video about flooding in Texas.
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Go With the Flow
Pupils experiment with a simulated river bed and examine how erosion takes place faster with a young, fast-moving river than with a slow, older river.
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Land Use and Nitrogen
Learners consider the effects of development on water quality. They test nitrogen levels in waters before and after development, investigate wastewater treatment options and research best management practices to reduce nitrogen loads.
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Do Human Practices Affect Water Quality?
Students determine if human practices have any noticeable effects on the quality of stream life as measured by the presence of certain macroinvertebrates. They collect, preserve and identify macroinvertibrate samples and quantify the data.
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Red River of the North Flooding 1997
Students 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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The Five Finger Exercise
Students understnad the importance of keeping our rivers and streams pollution free by remembering the major rivers of northeast Kansas. The see how the rivers contain particles of every substance that drains into them.
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How Much Azatrine?
Students understand the connections among people, places, and environments in the local school and community, Kansas and its surrounding states, the U.S. and its region, and the world.
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Teaching about Conductivity
High schoolers explore conductivity and productivity in aquatic systems.
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Water Quality and Temperature
Young scholars are led through three activities to explore the effect of temperature fluctuations on the growth and survival of aquatic plants, clams, and shrimp eggs.
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Watershed Components
Eighth graders examine the components of a watershed. They view overheads, discuss the hydrologic cycle, and observe a demonstration of a soil erosion box.
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Play Under the Sea
Pupils explore the hazards of ecosystems and utilize their writing skills to create a studenT book. Threats to the ecosystem of the coral reef are discussed and used as a model for the research of the group.
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Florida's Springs
Students follow the journey that water takes in aquifers and springs. They write about the major threats to the aquifer and the solutions to these threats.
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Acid Rain
Learners write paragraphs and color illustrations about acid rain. They color in where gases come from, where they mix, and where they return. They discuss where acids form in the atmosphere and list manmade sources of gases.
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What is an Estuary?
Students define the terms estuary and watershed. They conduct an experiment to determine the density differences between fresh and saltwater. They examine the salinity distribution of the Peconic Bay Estuary.
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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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Pollution Prevention
Students investigate how to reduce solid and hazardous waste, and estimate the amount of household hazardous waste in their community. Students discuss methods of changing people's habits, and how to convince them to use alternative...
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Build A Model of the Water Cycle
Young scholars identify and describe the steps in the water cycle. They discover the sun as the source of the cycle. They work together to create their own water cycle model.
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Science: Making Career Connections
Students explore careers in oceanography. They compare and contrast requirements for careers in the field, and determine what high school courses would help to prepare them. Finally, they create a computer-based project related to...
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Streamflow
High schoolers discuss the topic of streamflow and how it occurs. They take measurements and analyze them. They interpret data and create their own charts and graphs.
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Dirt Alert
Students explore the environment and effects of pollution. They participate in a "Dirt Alert" scavenger game to study vocabulary words. Students construct a soil simulator to visually illustrate the negative effects on the environment of...
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No magic borders
Students discuss what they have heard about pollution. They explore the purposes and limitations of political boundaries and borders and identify some of the causes and effects of pollution.
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