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Our School - Our Trees
Sixth graders observe school ground trees planted nearly 3 decades ago. For this ecology activity, 6th graders examine a group of trees planted near their campus and measure the diameter, circumference and growth of the tree compared to...
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Amazing Grazing: Keeping Our Ecosystem Running
Students discover the value of sustainability within our ecosystem. In this ecological lesson, students discuss the importance of a food cycle in our society, and how humans can improve the conservation of a healthy ecosystem. Eventually...
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Let's Build a Worm Bin
Students explore the process of decomposition. For this ecology and measurement lesson, students prepare a worm home to be used for vermicomposting. Students weigh a group of worms and the added food, recording this information on a data...
Polar Trec
Rings of Life
Individuals analyze tree rings to determine the health of an ecosystem. They then look at otoliths of fish, hard calcium carbonate structures located behind the brain, in the same manner.
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TE Lesson: How Clean is that Water?
Middle schoolers examine the factors the affect water quality, and allow for animals and plants to live. They look at how engineers apply water quality information when making stream modifications in order to ensure drinking water...
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Comparison of Different Methods for Determining Stream Flow at a Stream Site
Students make measurements and calculations to determine the stream flow of an outdoor stream site. In this stream characteristics lesson plan, students travel to a field site to construct a transect across a stream and measure the...
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Water Ph
Eighth graders study the concepts of acids, bases, salts and neutralization. They discuss steam adoption program, acid rain and other ecological implications. They use indicators to obtain pH values of household chemicals and to...
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Saving the Bay
Students investigate water pollution prevention. In this ecology wastewater instructional activity, students activate prior knowledge about sewage, then view a video explaining the waste water sewage system used in the San Francisco Bay...
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Hands On Biodiversity: Networking Students and Their Biomes
Students telecommunicate and use the US Mail to network students from five biomes in the United States in order to monitor water quality in each area. They have e-mail pals and exchange materials representative of themselves and their...
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Transpiration
Students interactively explore the term transpiration. In this science/ecology lesson plan, students discuss what they would do if they were thirsty while conducting research in Brazil. Additionally, students write descriptive words to...
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Are There Too Many Elk?
Students use information about elk populations in Arizona to make recommendations about population management. In this ecology lesson, students discover the problems associated with having a heard of elk that is too large. After...
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Let us Help
Students explore water conservation. In this ecology and civic responsibility instructional activity, students identify agencies that monitor and help improve water quality and describe what they do. Students research these organizations...
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Global Change — Change and Cycles Where Land, Air and Water Meet
Young scholars participate in an experiment to define a parts-per-billion solution. For this ecology lesson, students select a second substance to create a parts-per-billion solution and observe and record their results. Young scholars...
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"pH and the Environment"
Eighth graders experiment and study about acids and bases by becoming involved in direct hands-on learning experiences and then relate those experiences to their own lives. They experience the Ohio River and what can be done to help...
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Forest Fun
Students explore orienteering and how to use a compass. They explore the importance of forests and identify some of the trees in a local forest.
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Microfishing
Students use a simple method to collect living microorganisms from natural and/or artificial environments and develop skills in microscopy, observation, drawing, speculation, hypothesizing, oral presentation, and raising questions.
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Marine Sanctuaries
Middle schoolers delve into diverse marine ecosystems and the problems they face. They discover students the national marine sanctuaries found in the Pacific and Atlantic oceans and off the coast of American Samoa.
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Super Stream Keeper's
Students are introduced to Delaware's waterways as precious resources used for drinking water, water for agricultural and industrial uses, recreational areas, and as habitats for wildlife. They are introduced to wastewater discharges,...
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Marine Life Protected Areas in the O.C.
Students research a Marine Protected Area and determine the species' that benefit from its protection. For this marine lesson students present their findings to the class using PowerPoint.
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Colorado Animals Newsletter and Directed Web Page
Students select a Colorado animal, develop a Directed Web page, and research their animal. Each member of the group combine their research and develop a Newsletter.
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COMPOSTING: WHY BOTHER?
Students explore the composting process and participate in a contest to make the most compost the fastest from the school's kitchen and yard waste.
Michigan Sea Grant
Wetlands
Wetlands may not sound particularly ornate, but they are as important as any habitat! With a hands-on activity, young scientists build a wetland model and observe its many functions in action. They discover the importance of wetlands to...
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Interpreting Data and Building Hypothesis
Students define the term species, and graph species data together with previously collected data at the National Zoo. They interpret graphed data and recognize patterns in the streamside quadrant versus hillside quadrant. Students use...
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Who Eats Whom in the Salt Marsh?
Seventh graders complete a virtual online salt marsh tour. In groups, they observe and identify the various types of animals found in the marsh. After categorizing the animals, they create a food web based on the animals role in the...