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How Much Is An Ecosystem Worth?
Students explain and discuss the importance of ecosystems. They analyze the natural resources in the environment. They also suggest actions that would protect ecosystems.
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Populations and Ecosystems
Sixth graders examine the factors that influence the stability of ecosystems. They construct a miniature ecosystem in a jar that includes plants, small fish, and snails, record the population changes over a period of four weeks, and...
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What Makes up an Ecosystem?
Eighth graders design posters of working ecosystems using pictures from magazines. They label autotrophic, heterotropic, or saprotrophic energy sources, and identify predators and prey.
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Ecosystems
Young scholars work in small groups to create a poster illustrating the flow of energy through a typical ecosystem, then present their posters to the class.
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Populations and Ecosystems
Seventh graders create a model of an ecosystem and label it to show structure and function. They research the food web of an aquatic animal and also trace energy flow from the primary producer up the food chain.
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Ecosystem Organization
Students examine the structure of ecosystems. In this ecology lesson, students listen to a lecture on relationships among organisms and biomes. Students use the information to create ecosystem organization pyramids.
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Trophic Relationships, Cycling of Chemicals, Human Impact on Ecosystems and Conservation
Students explore how the energy flow through a system is related to trophic levels. They investigate how organisms affect the cycling of elements and water through the biosphere. Students participate in lab activities to observe ways...
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Ecosystem Food Web Mural
Learners create a food web mural about an ecosystem of the freshwater marsh. For this food web lesson plan, students write about the organisms and how each one depends on another.
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Utah's Amazing Ecosystems
Students investigate the various ecosystems of Utah. They define key vocabulary terms, conduct research, and create an informational report on a selected ecosystem of Utah.
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Community and Ecosystems
Young scholars complete a unit of lessons on ecosystems. They participate in online activities, create a diorama, write journal entries, and develop a Hyperstudio multimedia project on a selected ecosystem.
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Earth's Ecosystem: Seven Major Biomes
Students discuss the different types of ecosystems and the composition of biomes. Working in groups, they define various related terms and make posters of them. Then they explain their posters to the class.
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Aquatic Ecosystems
Ninth graders record information on aquatic ecosystems and create a labeled diagram of an ecosystem of their choice. They can choose from an ocean zone, estuary, river, lakes, or beaches. The student has to explain their biome of choice.
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Ecosystems
Middle schoolers examine biodiversity in plant life and what an ecosystem is composed of. For this ecosystem lesson students go around their school and collect specimens and examine the plant species they encounter.
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Ecosystems and Climate
Students examine climatic effects on ecosystems. They plant tomatoes and observe the differences in plant growth with differences in light. They create picture collages of plants, animals, and insects found in each climate of the U.S.
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Ecosystem Energizers
Fourth graders see how the flow of energy through an ecosystem made up of producers, consumers, and decomposers carries out the processes of life and that some energy dissipates as heat and is not recycled.
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"Using Cichlids To Demonstrate the Effects of Human Activity On Ecosystems"
Young scholars explore the freshwater ecosystem of Africa's Lake Victoria by creating a freshwater aquarium. They investigate factors affecting the aquarium's ecosystem and conduct lab activities.
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Water Retention and Soil Variation in Local Ecosystems
Students identify the differences in local soil types and the relationship between soil size and water retention. They are introduced to microenvironmental conditions in ecosystem sustainability.
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Ecosystems - Lessons 1 and 3
In this biology worksheet, students answer 22 multiple choice questions on ecosystem. They identify which ecosystem component is described in each of the question.
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A Tree is an Ecosystem
Students make observations about trees. In this ecosystem lesson, students observe and record all living and non living things they find under a tree, look for birds nests, evidence of woodpeckers and take samples such as leafs, bark,...
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Classroom Ecosystems: Windows on our Environment
Students in a special education classroom examine their relationship with the environment. As a class, they examine the concept of a web of life and create their own classroom ecosystem. In groups, they record their observations and...
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The Integration of Science and Math Through Ecosystems
Students use the disciplines of math and science to examine ecosystems. In groups, they calculate the amount of supplies they would need to live in the classroom for one day, a week and a year. Using this information, they apply it to...
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Ecosystems
Students create plots of land in three different ecosystems and use AppleWorks to collect data for research. This activity includes a downloadable worksheet and can be accomplished in four days.
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Ecology and Ecosystem
Students are introduced to the concepts of ecology and ecosystems. In groups, they use the Internet to research one of six topics. They present their information to the class sharing the most interesting information they found. They...
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School Yard Park/Ecosystem
Fifth graders observe and categorize different sections of a park and it's ecosystem. In this categorizing lesson plan, 5th graders collect different facets of nature from a nearby park (without disturbing the ecosystem). They map,...
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