Measurement

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.

Connecting for Health and the Planet Cover

Connecting for Health and Planet

For educators of students in grades 3-5, Connecting for Health and Planet invites learners to investigate how being outside—and among trees, specifically—provides people with many different physical, emotional, social, and learning benefits.

Trillions of Trees

Trillion of Trees is a downloadable activity collection for grades 3-5 that invites young learners to investigate the unique characteristics of different tree species and how best to plan, plant, and care for trees in their community.

Bachelor and Three Graces + 1 in Mariposa Grove, Yosemite National Park, California

Nature’s Skyscrapers

Trees come in many shapes and sizes. Students become familiar with tree structure and scale by using different methods to measure them and by making comparisons. They learn the importance of standardized measurements and proper measuring techniques.

Field, Forest, and Stream

Students conduct a field study of three different environments as they focus on sunlight, soil moisture, temperature, wind, water flow, plants, and animals in each environment.

Solar panel on blue sky background. Green grass and cloudy sky. Alternative energy concept

Exploration Energy!

The energy we use at home, school, or work enhances our lives, but it also often contributes to air and water pollution, wildlife and habitat loss, and climate change.

hand woman listens to a tree with a stethoscope in the forest, concept love the environment. copy space. selective focus.

Trees in Trouble

Students examine trees for signs of damage or poor health and investigate conditions that may cause trees and other plants to become unhealthy.

Mom and little girl planting orange tree in park: conservation.

Soil Builders

Students explore differences in soil types and what those differences mean to people and to plants. They also investigate the role soil organisms play, both in building soil and in decomposition.

Front view of caucasian teacher and multi ethnic students reading book while sitting on brick wall at corridor in school

Get Outside!

Regular time outdoors is beneficial for emotional, mental, and physical health, as well as for creativity, learning, and child development. In this activity, students will examine the physical and emotional effects of a task done outdoors.

clean blue water with air bubbles and splashes on white background

Every Drop Counts

It’s easy to waste water and even easier to take water for granted. Water pours out of our faucets as though it were endlessly available. But the truth is the supply of good quality, fresh water is limited. Fortunately, we can all conserve water.