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Showing 227 results for food webs ...
Food Webs of Niobrara
- Type: Teacher Reference Materials
- Grade Levels: Middle School: Sixth Grade through Eighth Grade
This lesson overviews the roles of producers, consumers, and decomposers. Students will create their own food webs using plants and animals found in the Niobrara River Valley.
Food Web Frenzy
Bison and the Food Web
Bison Banquet: Food Chains and Food Webs of the Prairie
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
5th Grade: Dunes Food Web
- Type: Field Trips
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Students will understand the components of a food web and how they interact. They will create a food web based off a “mini ecosystem” that was marked out along the trail. They will define “invasive species” and identify common invasive species in our area.
Web of Life
The Web of Life
Web of Life
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Subalpine Web
Webbing The Wonders
- Type: Lesson Plan
- Grade Levels: Lower Elementary: Pre-Kindergarten through Second Grade
Web Quest Curriculum Unit
- Type: Student Activities
- Grade Levels: Middle School: Sixth Grade through Eighth Grade
Walnut Canyon Web Quest
- Type: Student Activities
- Grade Levels: Middle School: Sixth Grade through Eighth Grade

This web-based activity will walk the students through a virtual tour of many of the key natural and cultural sites around Walnut Canyon National Monument while helping the students learn about the processes and history that makes this area so unique. Students will conduct an internet based inquiry investigation focusing on understanding how the plants, animals, people and places have shaped this unique place.
"We Proceeded On..."
- Type: Lesson Plan
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
Students will learn about maps and what information can be gathered from them through the use of maps of the lower Columbia River. Using math and timing their own walking speeds students will be able to determine how long it would take to drive from one location to Fort Clatsop, walk to Fort Clatsop, and how much that would cost.
- Type: Field Trips
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade

Although at first glance the desert may seem to have little in the way of wildlife, it actually contains large, diverse populations. On this field trip, students will take a quarter-mile nature walk combined with directed science exploration to experience the Mojave Desert as one great big giant food bowl. Pre and post-visit activities are included.
"Web of Life" Everglades ABCs: 3rd Grade
4th Grade | Ecosystems: The World-Wide Web of Life
- Type: Field Trips
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade
We Want You!
- Type: Student Activities
- Grade Levels: High School: Ninth Grade through Twelfth Grade

At the start of the U.S.-Mexican War, both Mexican and U.S. citizens mistrusted a standing army. In this activity, students discuss reasons for joining an army. Next, they discuss the differences between a regular army and a militia of volunteers. Then they review and discuss U.S. and Mexican perspectives on regular and volunteer soldiers.
Pleistocene Food Scene
4th Grade | Virtual Ecosystems: The World-Wide Web of Life
- Type: Distance Learning
- Grade Levels: Upper Elementary: Third Grade through Fifth Grade

The world is composed of many natural ecosystems in which plants and animals interact with one another and the nonliving environment. Through this field trip, students will virtually explore the natural communities found in Shenandoah National Park and make comparisons between natural and human communities. 60 minutes