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Interactive
Curated OER

Food Web Relationships

For Students 4th - 8th
In this food web worksheet, students create a food web matrix and answer short answer questions about the food chain according to the matrix. Students complete 7 short answer questions.
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Lesson Plan
Curated OER

The Predator-Prey Simulation

For Teachers 6th - 8th
Students play a game in which they simulate the interactions between a predator, lynx, and a prey, rabbit. Students collect data on the interactions, graph data, and make predictions for populations of several more generations.
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Unit Plan
Curated OER

Habitats of the World

For Teachers 1st
Students complete a unit of eighteen lessons that cover climate, geography, location, plants, and animals of each of the five habitats. They are also introduced to habitat destruction and discuss ways to protect the environment. They do...
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Lesson Plan
Curated OER

Ecosystems

For Teachers 6th
Sixth graders perform various labs, create presentations, and do hands on activities to explore the ecosystem.
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Lesson Plan
Curated OER

Predator-Prey Simulation

For Teachers 9th - 12th
Students simulate the interactions between a predator population of lynx and a prey population of rabbits. They collect and graph the data, then extend the graph to predict the populations for several more generations.
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Lesson Plan
Curated OER

The Extraordinary Life of the Alaskan Tundra

For Teachers 6th - 12th
Students investigate the characteristics of the tundra on the North Slope of Alaska. They conduct Internet research, develop a chart of the types of vegetation, plant growth, and fauna found on the tundra, identify examples in their own...