Mystery Photo

In groups, young environmentalists investigate water samples that are contaminated with different types of pollutants. Each group presents their findings to the class and fills out the "Types of Pollutants Chart." This lesson is meant...

Investigate the different types of pollution that storm drain runoff carries into oceans, lakes, rivers, and streams with this class demonstration. Using an aquarium and an assortment of everyday items that contaminants like motor oil,...

Your young scholars will become aware of and be able to list the major types and sources of water pollution. Being able to recognize that the household, agriculture, and industry sectors of society contribute to water pollution, is the...

In this teacher-led demonstration, your young environmentalists will observe and record how different types of water pollutants look when they are combined. From here, individuals will develop a hypothesis on how the water can be...

In 1952, a mysterious fog killed an estimated 4,000 people in London, raising awareness of the relationship between air quality and public health. An interesting video explains two different types of smog, describing the conditions...

Students brainstorm what the solution to soil pollution is, where it comes from and what can be done to preserve and protect the Earth. They identify ways that they can start at home to erase soil pollution and draw a picture advocating...

In this air pollution worksheet, young scholars simulate acid rain falling on soil and determine the pH of the soil after spraying it with an acidic solution. They measure the pH of water sprayed with an acidic solution to represent the...

Lab groups set up an experiment to observe what happens over time in collected pond water when fertilizer, representing pollution, is added. This website does not include student lab sheets, but background information, materials, and...

Solve the mystery of a declining frog population! Lead your junior ecologists on an investigation that simulates actual events concerning pollution, predation, poaching, and more. Investigators read a story online, then analyze survey...

In this air quality worksheet, students use the EPA's Six Common Air Pollutants web site and the AIRNow web site to answer 9 questions about common air pollutants, how pollution affects people and the environment, how pollutants are...