Models

Decorative image with the K-8 Guide cover over a forested background.

Explore Your Environment: K-8 Activity Guide

Explore Your Environment: K-8 Activity Guide offers educators a wide variety of engaging, hands-on activities, organized into grade bands, K-2, 3-5, and 6-8 about trees and forests, wildlife, water, climate change, stewardship, and more.

Together for Birds Activity Collection

Together for Birds

Together for Birds invites students to investigate ways that birds and other living things depend on their habitat to live. It is designed for educators of students in grades K-2, with variations for grades 3-5.

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Renewable or Not

Students model what happens to renewable and nonrenewable resources over time and discover why sustainable use of natural resources is so important.

Forest fire and clouds of dark smoke in pine stands

Living with Fire

Students learn about the three elements a fire needs to burn and find out how this “fire triangle” can be used to prevent and manage wildland fires, particularly in the wildland–urban interface.

Aerial view over homes, streets and suburban community at the edge of picturesque country town surrounded by green pasture and farmland, Stroud, UK. ProPhoto RGB profile for maximum color fidelity and gamut.

Life on the Edge

Students model processes that can lead to species becoming rare or endangered. Then, they become advocates for rare or at-risk species of plants or animals and create “public relations campaigns” on behalf of these species.

Water Wonders

The water cycle is the system by which Earth’s water is collected, purified, and distributed from the environment to living things and then returned to the environment.

Tree Factory

By modeling the parts of a tree and creating a “tree factory,” students will learn about the structure of a tree.

デザイン素材 Summer Park

Every Tree for Itself

This fun and active modeling simulation reviews the conditions that trees need to live and grow, while also demonstrating that trees must compete to meet their needs.

Willow ptarmigan are masters of winter camouflage.

Birds and Bugs

Camouflage is an essential survival strategy in the natural world. Students discover the value of protective coloration as they pretend to be birds in search of colored bugs.

Spiderweb at sunrise light in the forest

Web of Life

By conducting research and modeling a food web, students take a close look at a forest ecosystem and discover ways that plants and animals are connected to one another.