Baylor College
What Is a One Part Per Million Solution?
Water may appear to be crystal clear, but there could be dissolved substances present. Lab groups make a one-part-per-million of a food coloring solution to demonstrate this concept. As part of an outstanding unit about water, this...
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Water Pollution and Food Chains
Sixth graders study the effect of pollution in our food chains. In this plant biology lesson, 6th graders first experiment with pollution by placing a carnation in colored water. Next they use a food chain triangle to see the concept of...
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Water Quality and Environmental Pollution
Learners use litmus paper to begin to discover the qualities of acids and bases. They learn about pH by testing clear liquids for acidity with purple cabbage juice as an indicator. The video Streamkeeper, with Bill Nye, and other video...
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Where's the Water? Stream Side Science
After a whole-class discussion of water reservoirs, ten liters of water are given to each lab group to represent Earth's total amount of water. They divide the water into smaller containers, each representing one of those reservoirs. The...
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Water Cycle
Identify and interpret the earth's different water sources. Third and fourth graders describe and demonstrate the process of the water cycle, make a model of its two main parts, and predict and infer to answer questions about the model.
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Ocean in a Bottle
Students investigate pollution in water. In this pollution lesson, students participate in an experiment to simulate water pollution. Students observe how the water reacts to the "pollution."
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Splish, Splash, I was Takin' a Bath!
Students explore the causes of water pollution and its effects on the environment through the use of models and scientific investigation. In the accompanying activities, they investigate filtration and aeration processes as they are used...
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Water: Water Use Picture Project
High schoolers document how water is used in their local communities and explore how those uses impact the local environment. They utilize digital photography to document water use.
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Endocrine Disruptors in Our Drinking Water: Should We Be Concerned?
Young scholars investigate the different hormone contaminants in the water supply. In this math lesson, students analyze data tables and graphs. They demonstrate exponential growth and decay using frog populations.
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Pollution Solution
Learners explore the concept of environmental stewardship. In this science lesson, students investigate the effects of oil spills and brainstorm ideas to help companies avoid them as they create models to demonstrate their attributes and...
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Water Pollution
Fifth graders observe and record what happens when household products are added to a tank of water to depict water pollution. They brainstorm ideas of how to clean the contaminate out of the water before watching demonstrations of...
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The Water Detectives
Pupils collect water samples from designated sampling stations, and discuss water pollution. They analyze the water samples, record the data on a spreadsheet, and present the environmental water quality data to the class.
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Water Pollution
Students explore the causes of water pollution. In this environmental lesson, students conduct experiments with natural filtration systems.
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Lake Pontchartrain Basin Pollution Solution
Students design a project for solutions for pollution problems at the Lake Pontchartrain Basin. In this pollution lesson, students research the pollution problems and solutions for Lake Pontchartrain. Students answer the questions and...
National Park Service
Glaciers and Water
Explore the amazing power of glaciers with a hands-on earth science experiment! After first learning basic background information, learners go on to create their very own chunks of frozen water and gravel in order to observe first-hand...
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Water Quality: Water Filtration
Young scholars build a water filtration system. For this water quality lesson, students work in groups to construct water filtration units that can purify contaminated water. This lesson is part of a larger unit on water quality.
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Mock-Muck
Learners purify water samples using various techniques. In this water treatment instructional activity, students complete a variety of activities to learn about the process. A data chart is included for recording results. A crossword...
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What Are We?
Students list and describe three types of surface water pollutants. They observe the effects of various water pollutants on algae growth. Three causes of each surface water pollutant is listed.
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Fred the Fish -- A River Ran Wild
Students apply cause and effect relationships to water pollution in a stream. In this pollution lesson students recognize the importance of clean water in their daily lives. Students accompany "Fred the Fish" as he travels down stream....
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Wetland Water Testing
Students examine the different properties that affect water quality. In this pollution lesson students play a game, complete a hands on activity and computer lab.
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Water Filtration Competition
Students design water filtration systems. They draw sketches and write paragraphs about their systems. After presenting their systems to the class, each group then builds their system and determines its effectiveness for purifying...
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Pollution is Not a Solution
Students explore the environment by completing science worksheets in class. In this water conservation lesson plan, students identify ways water is used in our society and how we abuse the privilege. Students discuss methods to reduce...
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9-12: The Movie, "A Civil Action," as a Legal/Environmental Science Case Study
Students analyze information to determine how they can help a community that has been affected by water contamination. In this environmental science lesson, students watch portions of the movie "A Civil Action" and discuss specific...
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Urban Effects on Inshore Plankton
Students investigate the effects of urban pollution on plankton. In this plankton and pollution lesson plan, students use samples of plankton collected in urban areas to observe the effects of pollution on plankton samples. They...