Curated OER
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...
Curated OER
Chemical Consequences of Burning Fossil Fuels
Future scientists are introduced to the chemical consequences of burning fossil fuels, learning that fossil fuel combustion leads to the formation of oxides of three nonmetals: carbon, nitrogen, and sulfur, all of which end up in the...
Kenan Fellows
Determining Stream Health by the Diversity and Types of Benthic Organisms
How diverse are the benthic organisms found in local streams? Using the information learned in previous lessons on identification of macroinvertebrates and on calculating stream index values, groups determine the health of local...
Curated OER
Construction of a Microscale Fuel Cell
Fuel cells are being called the "energy source" of the future. Allow your high school chemistry class to construct a miscroscale fuel cell, complete with all components to generate energy. This engaging activity will allow them to apply...
Curated OER
Endocrine Disruptors in Our Drinking Water: Should We Be Concerned?
Students 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.
Curated OER
Water Chestnut Graphing Activity
Students are taught how to format and enter data into an Excel spreadsheet. They make a graph and interpret graphed data. Students discuss possible impacts of water chestnut invasion. They graph data on water chestnut. Students report...
Curated OER
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...
Curated OER
N, B, and T: Pollutants Three
Students explore nutrient, bacterial, and toxic surface water pollution. They identify the amount of water they use each day and summarize the kinds of substances that cause water pollution. They predict what will happen in water...
Curated OER
Water Pollution Experiments
Fifth graders conduct experiments in simulated water pollution using a box of items to hold "pollutants"and an aquarium, representing a waterway. They observe how "rain" from a watering can poured into the box washes the pollutants into...
Curated OER
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.
Curated OER
Water Quality: Water Filtration
Students 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.
Curated OER
Pollution Assessment: Is Wood Lake a Good Lake?
Young scholars become aware of pollution in Richfield Minnesota's Wood Lake, identify sources of pollution in Wood Lake, learn to use variables, equations, spreadsheets and modeling software, and generate solutions for the problem.
Curated OER
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...
Curated OER
Water Pollution
Students investigate a variety of pollutants that can affect water and the plants and animals that live in the water. For this water pollution lesson plan, students identify pollutants in a bog, marsh, stream or other wetland area and...
Curated OER
Water Monitoring and Pollution
Students explore the effects of pollution on water supply and how to identify safe drinking water. They test different samples of water over regular intervals and analyze the results to see if they are cyclical or represent a growing...
Curated OER
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...
Curated OER
Water Quality with Samples
Learners recognize whether one wants to drink water, swim in it, or for the health of the organisms living in it. They prepare different water samples to observe and collect samples regarding the water quality.
Curated OER
Pollution
First graders identify and discuss different kinds and sources of of pollution. They explain why it is important to keep the environment free of pollution. They make a poster depicting the dangers of pollution and make litter boxes.
Curated OER
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....
Curated OER
Freddy the Fish
Students complete an experiment. For this water pollution lesson, students brainstorm information about river habitats and water pollution. Students then read the story Freddy the Fish and complete an experiment where they use a...
Curated OER
How Much Water is There?
Students investigate the amount of fresh water on earth and which water can be used for consumption. For this fresh water lesson plan, students calculate the amount of fresh water that can be used for consumption on earth. They use a 5...
Curated OER
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.
Curated OER
Water Filtration Competition
Young scholars 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...
Curated OER
How Our Water Becomes Polluted
Students list causes of water pollution, discuss how people contribute to water pollution, and explain concept of watershed.