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Comparing Ecosystems
Learners, in groups, research two biomes. They create a Venn diagram and include the characteristics of each biome, placing similar features in the overlapping area of the circles.
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Ecosystems and Climate
Pupils 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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The Web of Life - Ecosystem
Young scholars examine the concepts of ecosystems and interdependence. They construct block pyramids to demonstrate interdependence, and map off an area to observe and identify animals. They create food chain mobiles and play a web of...
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Pond 1: Pond Life
Students investigate familiar and unfamiliar ecosystems using Internet resources. They explore how various organisms satisfy their needs within their environments and study the kinds of relationships that exist between organisms within...
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Fisheries
Students research and report on the ocean's problems of disappearing or diminishing species around the world. students examine ecosystems and food chains and present their findings to a mock panel of science experts.
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Interdependence: Discovering What Makes a Balanced Ecosystem
Students demonstrate that plants and animals are interdependent in a balanced ecosystem.
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Seahawk Educational & Environmental Discovery Program
Young scholars identify and describe local poisonous plant/animals. They compare characteristics of three local ecosystems and describe common plants from different ecosystems; comparing shapes, colors, textures, and measuring sizes.
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Where Plants and Animals Live
Young scholars explore and discuss facts about a woodland environment, the plants and animals that live there, and changing seasons in the woods. They conclude that plants in the woods provide food and shelter for animals living there.
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Vermicomposting
Third graders study vermicomposting. In this vermicomposting lesson, 3rd graders prepare to begin a unit on decomposition by constructing a worm bin. Students collect worms to be used later in experiments.
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Water Around and Around Again
Learners form a hypothesis for a water cycle experiment. In this water cycle lesson, students create their own environment with water and earth to study the water cycle. Learners complete a handout to make a hypothesis and prediction of...
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Lakes
Students role-play members of an ecosystem. In this lake ecosystems lesson, students simulate various organisms within an ecosystem to discover the impact on the environment.
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Ecosystem Organization - Lesson Plan
Student explore ecosystems. In this ecosystem organization lesson, pupils consider how scientists study living organisms. Students participate in a teacher guided activity that requires them to visualize an organism and imagine its place...
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For Creative Minds: Mountain Ecosystems
In this mountain ecosystems worksheet, learners read information about mountain ecosystems and study various diagrams about the environment. Students match animals in the ecosystem to their descriptions.
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The Woods and Pond
Students explore nature in a living, experiencing way. In this woods and ponds lesson plan, students recognize that ponds/woods environments are ecosystems, identify three of the trees in the area by their leaves and bark...
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Riparian Zones Grades 4-8
Students examine and analyze the Riparian Zones found on the edges of streams and lakes. They assess why those are such valuable ecosystems and then conduct actual field research on riparian zones and conclude by drawing conclusions from...
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Living Labels
Learners, after being introduced to and researching the wildlife diversity in Arizona, practice developing questioning skills while identifying the identity of an unknown animal based upon clues provided by classmates. They are given a...
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Space Invaders-Unwanted Neighbors
Learners view a short film "If It's Green, It's Good?" and review the characteristics of a healthy ecosystem. After review, they contrast the healthy ecosystem to an unhealthy ecosystem that has been invaded by exotic plant species....
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My Life as a Loggerhead
Students discuss the current flow of the Gulf Stream and the characteristics of the Sargasso Sea. They visit websites to gather information on loggerhead sea turtles. Students imagine that they are newly hatched loggerhead turtles.
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Science Trail
Fourth graders explore the concept of ecosystems. In groups, they examine clues to find mystery objects. Once they find the mystery objects, they discuss what ecosystem each comes from. They also look at pond water samples under a...
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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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Our Environment
Students engage in a literature study that helps students to connect with some of the issues of conservation. They list parts of the environment that need protection with the help of a graphic organizer. Then students discuss in groups...
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Survival Of The Fittest
Seventh graders examine the concept of an ecosystem and how there is a variety of representations of life that exist there. They look at the equilibrium that is reached in stable communities and how the variable of change in...
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"Global Relations"
Students explain the difference between each of three major ecosystems. They determine the flow of water in the St. Mary's River as it flows out of the river into the bay, and finally out into the Atlantic Ocean and identify where...
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Bonneville Salt Flats Ecosystem
Students discuss the annual ecosystem changes of the Bonneville Salt
Flats and the artificial changes made by man.They observe the annual ecosystem changes and the current additional flooding of the Bonneville Salt Flats by man.