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Let the Sunshine In
Ninth graders conduct an experiment which demonstrates the absorption and reflection of sunlight by measuring the heat flow through various window coverings. They predict the relative amount of the sun's heat. Students draw conclusions...
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Inquiry-based Investigations into Pond Water Microorganisms
Students become familiar with common microorganisms and experience exploring the microbial world.
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Natural Resources: Getting a Fair Share?
Students explore the impact of human behavior on key components of the environment, examine how theirn own personal decisions have added to the problem, and explore possible solutions to the current ecological crisis.
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Aquaculture Production in the Classroom
High schoolers study the basics of aquaculture and how to successfully raise aquatic plants and animals. In this water lesson students perform water quality tests on fish tanks, record and graph their results.
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Scavenger Hunt
Pupils research water quality issues and the impact on the environment using the Internet.
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Sarita Wetland Restoration
Students collaborate on the plannng and implementation of the Sarita Wetland Restoration. The Sarita Wetland is the remnant of former Lake Sarita that was drained in the early 1900's. The goal of the entire project is to improve water...
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A Watershed Monitoring Module
Students explore the relevance of water quality monitoring in relation to a local wetland ecosystem. They conduct standard water quality tests using wet tests and CBL calculators and probes. Student record and interpret the results.
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Fish Food for Thought
Young scholars examine the role of the US Environmental Protection Agency and the Federal Clean Water Act of 1970 after reading Lynne Cherry's, A River Ran Wild. They decide if the goals of the act were met and create a fish cartoon that...
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Journaling
Young scholars explore journal writing. In this writing lesson plan, students are given writing prompts such as "how the choices I make affect our water quality?" and use critical writing skills to express their feelings in a journal....
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What is Wastewater Treatment
Students watch and discuss a video on wastewater treatment. They write a brief summary of the film and the discussion. Then they read a pamphlet on clean water and write a one page summary.
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Observation Journal
In this ocean life learning exercise, students observe the plants, animals, human activity, park rules/local laws, at a specific location. Students also observe any activity in neighborhoods, the water sources for the area, the water...
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Class Conservation Corps (CCC)
Students investigate how the loss of soil, a valuable natural resource, affects their lives through loss of productive land to grow food, loss of coastal land mass, and poor water quality from runoff. They design a project to keep soil...
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SAV Plants of the St. Mary¿¿¿s River Ecosystem
Students examine the importance of submerged aquatic vegetation in the St. Mary River ecosystem. They identify different characteristics of common eelgrass and discuss water quality, photosynthesis, habitat, oxygen production.
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Pea Soup Ponds
Middle schoolers perform an experiment where they learn how water can be polluted by algal bloom. They grow algae with different concentrations of fertilizers or nutrients and analyze their results.
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Groundwater Pollution Lab
In this groundwater pollution worksheet, students use a piece of bread to represent the earth, food coloring to represent contaminants in the ground and water to simulate the movement of pollutants with water through the ground. Students...
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Understanding pH, Alkalinity, and Hardness
High schoolers comprehend the interactions of pH, alkalinity, hardness, and carbon dioxide in aquaculture water. They read the SRAC fact sheet number 464 "Interactions of pH, Carbon Dioxide, Alkalintiy and Hardness in Fish Ponds." ...
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Recycling
Third graders observe the importance of recycling. In this environmental lesson, 3rd graders will view experiments on water filtration, paper-making, and breathing pollutants, and will categorize recyclable materials.
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Do As the Romans: Construct an Aqueduct!
Students explore how the Romans engineered and built aqueducts. They read a manual, explore the Construct a Roman Aqueduct online activity, and construct an aqueduct that will transport two liters of water across a short distance in the...
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WHO CARES FOR THE LAND?
Students explore the importance of natural resources. They are given copies of the story, "Who Cares For The Land," and students follow
along as the teacher reads it. Students identify the key points in the story. (Soil, water and air...
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Microbiology Lesson
Students collect water samples and use a microscope to find bacteria in the samples. They categorize the different bacteria they find, determine the number of colonies there are, and predict how the bacteria levels might affect animals...
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Examining a Hazardous Waste Site
Students identify activities that produce hazardous waste. They examine how contaminants are spread in air and water. They work together to create a model to show how the contaminants move through water.
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Scientific Data: It's Not as Pretty as It Looks!
The difference between accuracy and precision is fundamental for high school science learners. Using test kits for nitrate concentration in water, they compare readings with each other. They consider the accuracy, precision, and bias of...
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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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Does the Introduction of Pesticides and Fertilizers Alter an Aquatic Ecosystem?
Pupils conduct an experiment using a small sample from a local water source. They introduce fertilizers and pesticides, separately, and carefully examine the results in their simulated aquatic ecosystem.