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Composting
Using 2-liter bottles, junior ecologists create composting tubes in which they place nitrogen-rich and carbon-rich materials. They observe what changes occur over two weeks' time. Provide more specific direction to your class as to what...
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Biosphere
Students examine the basic biosphere and its components. In this ecology lesson plan students complete several experiments including designing a system that is balanced to sustain life.
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Wild Thing!
Sixth graders view several segments of the video, "How Animals Survive." They discuss elements of survival. Students list living and nonliving things found in their backyards and schoolyards. Students work in groups to complete the...
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Food Chains And Webs
Students investigate the concept of soil and all its components. They collect samples from a local site and transplant it into a terrarium. Students identify the organic elements, clay ,silt, and other forms of debris. They also identify...
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Soda Bottle Compost: Nutrient Cycling in Action
Students investigate, through their own experimentation, the important role wildlife play in nutrient cycling. Earthworms and compost are used in this experiment and different experimental setups be evaluated.
American Museum of Natural History
Feed the Birds
What kinds of birds are common in the area? Young scientists use household supplies to create bird feeders. They then document the birds that come to their feeders by keeping journals.
American Museum of Natural History
Ask a Scientist About Our Environment
Scientists respond to 26 question posed by learners. These experts answer in easy to understand language, include photos to illustrate the issue, offer suggestions for how young people can make a difference, and supply links to resources...
Science Matters
Energy Flow
Budding scientists work collaboratively to reenact energy flow in a food chain. Scholars take on roles such as producer and consumer and perform tasks that symbolize energy flow in order to provide evidence of how much energy passes...
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Biome Bazaar
Students construct 3-D biomes. The ultimate goal of this activity is to allow students to be official tour guides and to teach one another about biomes, environmental responsibilities, habitats, and human roles in the various ecosystems.
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A Symphony of Decomposers
Students discover decomposition. In this environmental lesson, students explore different types of decomposers and their role within the ecosystem. Students also discover how waste interferes with the decomposition process.
US Environmental Protection Agency
Non-Point Source Pollution
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,...
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"Habitats"
Students complete a unit of lessons on animals and animal conservation. They observe a square meter of ground outside the school, set up a model environment, analyze an owl pellet, grow bread mold, and explore various websites.
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Does a change in pH affect the growth and survival rate of aquatic plants?
Learners determine if changes in pH affect the growth and survival rates of aquatic plants. They evaluate the optimal pH levels for the growth of aquatic plants.
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Erosion
Fifth graders study the effects of running water on erosion. They examine how the soil on the playground is affected by erosion and determine how the placement of trees and shrubs changes the path of erosion. In their science journals,...
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The Magic School Bus Spins a Web
Students learn along with Ms. Frizzle's class. In this Magic School Bus lesson plan, students explore the world of spiders as they travel into a science fiction film to learn the truth about spiders.
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Freshwater Ecosystems Closing Lesson
Pupils create a commercial on how to care for fresh water. In this environmental science instructional activity, students write a script and use materials as props in the commercial. They present it in class and share comments and feedback.
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What Is In The Water?
Learners investigate the biotic and abiotic factors that are found in an aquatic ecosystem. The emphasis is upon the investigation of present an projections of future water quality. Then students visit a local body of water to gather...
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Water Quality Tests Explained
Students define all eight water quality parameters and list at list one source for each of the eight water quality parameters. They determine how each of the eight parameters affect river ecosystems.
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Wetland Water Testing
Students examine the different properties that affect water quality. In this pollution lesson students play a game, complete a hands on activity and computer lab.
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Watersheds and Wetlands
Students simulate a chemical spill. In this watersheds and wetlands lesson plan, students build a watershed and observe what happens when it rains. Students add wetlands to their watershed models and examine the effects of water pollution.
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Wonderful Wetlands
Fourth graders create a model of Utah wetlands using clay, sponges and soil. They identify the value the wetlands have to plants and animals. They simulate rainfall to observe how wetlands help filter silt and pollutants from the water.
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Wacky Water Critters
Students recognize the biodiversity that exists in a wetland ecosystem. They identify individual wetland organisms. Students define, identify, and comprehend the importance of adaptations. They describe the process of metamorphosis.
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Introduction to the Barnegat Bay Estuary
Students research estuaries. In this estuaries lesson, students discuss the differences in a bay and an ocean. Students watch a PowerPoint of the properties of the estuaries and geography of Barnegat Bay. Students complete a worksheet...
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Wetlands/Watershed Model
Learners make a model that will demonstrate the flow of surface water across the land in Texas and how materials that originate many miles away can end up in the wetland along the coast.
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