Fourth graders explore the uses of trees, In this trees instructional activity, 4th graders discover the uses of trees and how we use them everyday. Students collect items and decide if they are made from trees, have a scavenger hunt for...

Learners identify attributes of natural and manufactured wood products. In this forest products instructional activity, students perform independent research to find an article about forest use or forest products. They spread out samples...

Students investigate the properties of synthetic and natural sponges in this activity, to determine the capacity of each to absorb water. Afterward, they discuss other questions they have about sponges, and complete an assessment in...