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Arkansas and Louisiana Purchase Wetlands
Students experiment to determine the value and importance of wetlands in Arkansas. They develop an environmental appreciation for wetlands.
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Take a Dip: The Water in Our Lives
Students explore the function of storm drains and the importance of keeping them clean of debris. They obtain permission from local authorities and perform community service painting stenciled messages near existing storm drains.
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How Does Radon Affect Human Lungs?
Learners identify the different parts of the respiratory system of the human body. They work together to complete an activity and worksheet about the effects of radon on the lungs. They research lung diseases if time permits.
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The Air We Breathe
Young scholars discover the cuases of pollution. They investigate different pollutants that exist. Stsudents research technologies developed by engineers to reduce the amounts of air pollution. Upon completion of assigned activities,...
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Washing Air
Young scholars observe a model of a wet scrubber. They discuss this and other methods of pollutant recovery. They discover how engineers use this information to protect the environment.
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Testing Growth of Algae
Students participate in an experiment in which they test the growing rate of algae. They test the algae in different elements recording their observations. They share their results with the class and discuss.
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The Numbers Game
Students examine how to calculate the part-per-million and part-per-billion units used to measure contaminant concentrations in the environment. They calculate ratios, take a quiz, analyze a sample chemical spill, and determine if...
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The Hazardous Waste Dilemma
Students discuss the characteristics of a hazardous waste site and how they can cause health problems to humans. In groups, they research the various ways to deal with the hazardous materials and read recent articles on the subject. To...
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Mimics Survive -- Camouflaged Reptiles
Students examine mimicry as a survival strategy in repiles. They examine examples of the Mexican milksnake and the coralsnake in attempt to distinguish the differences in them. They discuss other species that use mimicry.
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Swinging Electrons
Learners illustrate paramagnetic and diamagnetic differences due to the unfilled and filled valence shells. They prepare saturated solutions and place into test tubes.
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Colored H2 Balloon Explosions
Students perform an experiment in which they put different types of salts in a balloon, fill it with hydrogen gas, and ignite it. The electrons in the salt molecules are excited by the heat and release energy in the form of light. ...
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A Cosmic Cafeteria
Students indentify and differentiate between transit and surface food systems. Students measure energy that is released by various foods. Students compare and contrast cooking with solar energy on earth and what they might have learned...
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Current Events and Fish
Fifth graders examine current events impacting aquatic life in their communities. They search for newspaper, magazine and television reports for information about aquatic life in local bodies of water. Students can write letters to...
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Dishing the Dirt Part 2
High schoolers explore the differences between specific soil characteristics. They participate in an experiment in which they discover soil texture. They write their observations in a journal.
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Homeless Awareness - Paperclay Sculpture
Students study and create a visual response to the plight of homeless populations in the community by using paper clay and sloppy clay. They also participate in a class discussion about their own personal encounters with homeless people...
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Wetlands Project
Students discover how wetlands filter out contaminants before they can reach other bodies of water. In groups, they design and build a model of a stormwater wetland. They test the water quality and inform their classmates about the...
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Integrated Pest Management
Students compare and contrast the role of the honeybee in nature. They find information by using a variety of resources that could include the internet. Students take part in a paper and pencil formal evaluation with questions that...
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Lead Poisoning and Environmental Health
Pupils explore issues surrounding lead poisoning. They investigate how and why government agencies and laws were established to protect the public. Students examine the national EPA Elimination Plan. Pupils design a campaign to...
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Environmental Justice
Students investigate the problem of pollution and its effects on the environment. The use of questions for research stimulate thinking and advanced problem solving skills. The important skill of reflection is used to help students form...
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Sampling Variation in a Natural Population
Learners examine the phenotypic variation within a natural population of a single species. They collect data on the species and analyze the data using statistical/spreadsheet software. Students interpret their results and present their...
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Are You Being Poisoned by Your Dishes?
Students explore lead poisoning and how it relates to ceramic dishes. They perform an experiment to discover if any of your ceramic ware is leaching lead which might cause lead poisoning.
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Subsurface Contamination of Groundwater
Students evaluate the potential problems associated with underground storage tanks. They research the potential hazards from various subsurface pollutants and simulate a superfund site cleanup.
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This Stuff Makes Me Sick
Students participate in a lab showing the effects of pesticides on Lumbriculus variegatus. Several extensions and variations are also included in this lesson including one which relates the experiment to how pesticides enter our drinking...
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Lead Poisoning and Ceramic Dishes
Students explore the amount of lead in ceramic plates through an experiment. Students determine if everyday dishware is leaching lead into food. They chart their results and discuss how much lead in ceramic dishware may cause lead...
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