Curated OER
Water Filtration
As an example of nature's water filtering system, young ecologists conduct an experiment in the lab. They construct a funnel out of a plastic bottle, fill it with specified layers of materials that simulate layers of soil, then run muddy...
Baylor College
What's Is Soil Made Of?
It's time to roll up those sleeves and get a little dirty in the second lesson of this series on the science of food. Investigate where plants and animals get the minerals they need to live in this two-part exploration of soil. First,...
Curated OER
Dirt: Making Dirty Water Clean!
Fourth graders study soil and water. In this water instructional activity students work in groups and use a filter to clean water.
Curated OER
Water
Young scholars create a water filter according to given criteria. I this chemistry lesson, students evaluate the importance of water in their lives. They develop a book or brochure on the water treatment process.
Curated OER
Soil Isn't Dirty; It's Diverse!
Second graders participate in a soil activity. In this soil lesson students complete a worksheet describing different soil types and the organic and inorganic things found in them.
Curated OER
Salt Marsh in a Pan
Students create a model of a salt marsh to discover the impact of pollution and human activities on water-based habitats including bays and the ocean. They recognize the relationship between natural and developed areas. Students impact...
Curated OER
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."
Curated OER
Who Dirtied the Water?
Young scholars develop a greater understanding and concern for the plight of our coastal waterways. Students begin to recognize that we are all partially responsible for water pollution.
Curated OER
The Marvels of Mud
Young scientists roll up their sleeves and get a little dirty in this three-day earth science investigation. Following the scientific method, children monitor the growth of algae in pond water samples in order to determine...
Curated OER
Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
Curated OER
What's in the Water?
Students examine how pollutants can affect ocean animals. In this pollution lesson, students read a story about the ocean floor, think about what would happen to the plants and animals if the ocean became dirty or polluted, and conduct...
Curated OER
New Jersey Estuaries Water Filter Activity
Learners examine how an estuary's plants and soil filter water before it flows into the ocean. They complete a lab report drawing and writing about what they observe after completing a water filter activity.
Curated OER
Cleansing, Sparkling Koos
Students explore the importance of water conservation and investigate how plants clean water.
Curated OER
What's Gotten Into You?
Students use models to investigate the process and consequences of water contamination on the land, groundwater, and plants.
Curated OER
Explor-A-Pond: 5th Grade Soil Erosion
Fifth graders compare and contrast the rate of soil erosion along water and along a vegetation area. They observe the differences and record their information and write a hypothesis of what they think happen if the erosion continues.
Curated OER
Dirty Decomposers
Students explore the ecosystem by conducting a ziploc bag experiment. In this recycling lesson, students identify decomposer organisms in our environment and how they speed up the recycling process. Students utilize a ziploc plastic bag,...
Curated OER
Should Soil Be Sterile?
Students determine if the sterilization of topsoil is beneficial to seed germination and plant growth. They grow plants alongside control groups, make and record observations of plant growth and measure plant biomass.
Curated OER
The Magic School Bus Gets Swamped
Students participate in an experiment that shows them how wetlands filter dirty water. They work in groups to accomplish this experiement with the help of supervisors. A bulletin board can be created to show the plants and animals that...
Curated OER
Dispose of Waste Properly
Young scholars examine how to dispose of waste properly and discover how pollution affects plants and animals that live in streams. In this effects of waste lesson, students explore biodegradable detergents and the concept of dilution as...
Curated OER
Growing Tomatoes from Seed
In this growing tomatoes worksheet, young scholars experience and participate in the process of growing tomatoes over a three or four month span of time. Students follow six directives in producing tomato plants.
Curated OER
Get the Dirt
Students investigate a variety of soil samples placed in cold water jars. Layers of soil are examined for the difference between organic matter and rock fragments.
Curated OER
Particulate Matter: The Lorax
Students investigate how dirty air is outside. They read and discuss the book, The Lorax, by Dr. Seuss. They investigate using jars and lids to compare the dirt left each day as they remove the lids. They observe the lids and discuss if...
SF Environment
Waste-Less Lunch
Is it possible to have a waste-less lunch? Can your class become leaders in conservation? Discuss the importance of reducing waste during lunch time with a fun instructional activity that can be extended to everyday practices. First the...
Curated OER
Mealworms
Crawl into the world of the darkling beetle with this scientific investigation. Watch as the insects move through the larval, pupal, and adult stages of life, recording observations along the way. Discuss the necessities of life as young...