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Take a Dip: The Water in our Lives
Students collect water samples from local freshwater sources and test for pH, dissolved oxygen, nitrates, macroinvertebrates, phosphates, and coliform bacteria in order to determine water quality for each source.
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The Water in Our Lives: Kit Practice
Students examine a local water source using testing kits to determine water qualitiy. They identify the pollutants and contaminants in each sample. They determine if samples fall within an acceptable range for drinking water.
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What's The Flow?
Students examine urban runoff and identify peak flows. They examine causes for different flow rates, and complete worksheets and a graph.
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Water Quality
Learners conduct experiments to study the quality of water. They examine how pollutants get into and affect the water supply in this unit.
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"Water, Water Everywhere and None to Drink"
Ninth graders discover the importance of maintaining an unpolluted source of water for the city. They brainstorm ideas they can take to make their communitie's water better. They can also write letters to their local politicians for help.
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"Water, Water Everywhere and None to Drink"
Ninth graders research the importance of maintaining an unpolluted source of water in their community. They brainstorm ideas on what they can do to help the problem. They can also write letters to their local politicians for help.
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"Water, Water Everywhere and None to Drink"
Ninth graders research the importance of maintaining an unpolluted water source in their community. They work together in groups and brainstorm ideas on what they can do to help. They can also write their local politicians.
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Farmers and Growers
Students explore the lives and work of the farmers and growers of specialty crops of the West. The amount of land and natural resources needed, the fertilizers utilized, and the market available for the crops are investigated in this...
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Bean and Ozone Project
Students performed an experiment in which they grew beans in an ozone chamber and some in regular air in order to see if the ozone causes damage to the plants.
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Stream Chemistry Monitoring
Learners become familiar with real-world gathering of chemical data. The experience how the science is done: the nature of analysis, data collection, interpretation, and presentation. They study a nearby body of water for their experiment.
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Water Quality Monitoring
Young scholars study the water quality of a stream in their area, by measuring the temperature, pH, alkalinity and conductivity. They integrate biology with earth science when using the microscope to study the living organisms in the water.
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A Walk in the Woods: The Legacy of the Haudenosaunee
Fourth graders explore folktales and legends to investigate the life and culture of the Haudenosaunee Indians. The stories and food of the six Nations are experienced as the instructional activity proceeds.
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Environmental Education/Water Pollution
Fifth graders play a game in which they list as many environmental issues or terms in alphabetical order. They brainstorm ways they can save the environment and create a mural that displayed research found from the internet and Encarta.
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A Tale of Two Reactors
Tenth graders role-play as members of the food chain. Sticky tables acting as polluting factors are introduced and members of different trophic levels suffer varying degrees of damage due to those pollutants.
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Drinking Dirty Water
Students consider the importance of clean drinking water. They conduct a taste experiment with water, adding incremental drips of salt and vinegar to determine at which point it doesn't taste drinkable.
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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--Well in a Cup
Students construct a model of a well to identify how water is brought to the surface. Signs of pollution are investigated.
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A River Ran Wild
Young scholars describe and illustrate pollution and how to clean up pollution. They display their solutions by creating posters, signs, bumper stickers, slogans, T-shirt designs, commercials and poetry. This lesson ties in with 'A River...
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Let's Catch Some Dirt From the Air
Students create "catchers" that collect dirt particles from the air. They observe the particulate matter that is collected from the air and discuss the effects and causes of air pollution.
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Ocean in a Bottle
Learners create an enclosed ocean in a bottle and add different pollutants to explore the effects of pollution on the environment.
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Particulate Matter: How Dirty is the Air We Breathe?
Fourth graders create a simple testing device and collect and observe the pollution in the air we breathe.
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Water Quality and Temperature
Students 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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Air Pollution and Health
Learners use Internet research to become familiar with the environmental and health effects of the six criteria pollutants identified by the U.S. EPA, along with the greenhouse effect and carbon dioxide.
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Taking Part in the Plan
Students view a video and design a comprehensive plan of action to assist in the resolution of one or more previously identified environmental problems. They, in groups, devise a solution to a real world environmental problem.