Curated OER
Pollution in Our Watershed
Students conduct an experiment. For this pollution lesson, students review the vocabulary words watershed, pollution and pesticide. Students create watersheds, spray pesticides on them, create precipitation and observe the...
May Media Group
Treatment Plants
Young scientists explore nature's water treatment plants in this simple science demonstration. By placing a stalk of celery in a cup of water mixed with food coloring, children are able to observe how plants absorb nutrients and...
Curated OER
Environmental Action
Middle schoolers debate one another. In this pollution instructional activity, pupils work in teams to debate which is more serious, air or water pollution. They research their topic to come up with valid points to justify their side of...
K20 LEARN
How Did We Get Here? Native Americans in the United States
High schoolers imagine what their lives would be like if they had no access to potable water and watch a morning news show about the water situation on a Navajo reservation. Groups investigate the policies that lead to the lack of 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
Understanding the Effects of Water Pollution
Third graders examine the effects of water pollution by participating in a story. After reading the story, they determine the best way to get rid of the pollution in a river using different objects. In groups, they complete a worksheet...
Curated OER
Water Conservation/ Pollution: Why is the Water Running?
Students consider water conservation and chemical pollution of water. In this water use lesson, students discover how water towers and dams are used to take water to desired locations. Students also discuss the effects of chemical water...
Curated OER
Is It Safe To Go In? Water Quality of Bathing Areas in the EU
Students complete an experiment on water to study water quality. In this water quality lesson, students complete a taste test experiment about chemicals in water. Students then study their local water environments and recorded toxins....
Curated OER
Ecosystem Services - Water Purification
Students see that ecosystems provide services to people that are essential to life as we know it. Reporters (drops of water) could interview the trees and soil in the surrounding ecosystems for news stories on how they helped keep the...
Curated OER
Water Pollution Lesson Plan: Don't Trust Your Eyes
Young scholars develop a list of actions they could perform that would protect our water resources from pollution. They formulate hypotheses, conduct experiments and draw conclusions about actual pollutants found in our water supply.
Curated OER
What Is a Watershed?
Students explore the concept of water pollution. In this environmental stewardship lesson plan, students discover what watersheds are and consider how to protect them.
Curated OER
Water, Water Everywhere and Not a Drop to Drink
Students identify the different stages in the water cycle. In this environmental science lesson plan, students research about different water pollutants in watershed. They describe ways to purify water.
Curated OER
Keep It Clean!
Fifth graders investigate the how water becomes polluted and how it effects the environment, animals, and humans. They watch a video and conduct experiments.
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
Determination of Water Hardness
Students investigate water hardness. In this water hardness lesson plan, students determine the water hardness in 4 samples of water after buffering each. By using titration and an indicator, students can determine the amount of calcium...
Curated OER
The New Haven Oyster Industry and Water Quality
Students examine the different types of water pollutants and how they affect the waterways. In this environmental science lesson plan, students collect and interpret data from government agencies. They discuss how industrial development...
Alabama Learning Exchange
Muddy Water!!
Investigate water pollution. Learners start out by completing the know and want to know portions of a KWL chart on water pollution. They read a story that stimulates thinking about water pollution and view an online resource related to...
Curated OER
How Pollution Disrupts Our Natural Environment
Students conduct experiments to illustrate global warming. For this air pollution lesson, students first examine how a layer of greenhouse gasses might impact the earth's atmospheric temperature, then evaluate how the layer of gasses...
Curated OER
Water Table Lab
Students build a water table to show the zones of aeration and the zones of saturation. In this water table lesson plan, students use a beaker with sand and gravel to simulate the Earth's water table. They label the zones of aeration and...
Curated OER
Water: Naturally Cleaned
Students use stream trays covered in different types of rocks or soil to investigate infiltrates and runoff. In this water pollution lesson, students work in groups with stream trays that have different substrates. They write a paragraph...
Curated OER
What's in My Water, and How Did it Get There?
Learners analyze water samples to see the contaminants and then use the Internet to find the sources of the contamination. In this investigative water lesson students analyze water and work together to solve the mystery of...
Curated OER
Comparing Microscopic Organisms in Fresh and Polluted Water: An Invitation To Inquiry
Learners have the opportunity to develop and formulate ideas and explanations through the scientific standard of inquiry. They identify organisms by using an identification key for specific aquatic geographical area.
Curated OER
WET Science Lesson #5: Pass the Salt Please! (How Road Salt Affects Wetlands)
As an anticipatory set, biologists listen to the story of Ruth Patrick, a scientist who used algae to detect water quality. They observe a demonstration of osmosis and diffusion. In their lab groups, they place Elodea stalks in...
Curated OER
Water Pollution
First graders investigate what causes water pollution and conduct a water pollution experiment. They listen to the story "What Polluted the Potomac?," and during the story pour small containers of dirty water into a large container at...