Search Results

This activity (located on page 3 of the PDF under GPS: Temperate Rain Forest Activity) is a full inquiry investigation into tree growth rates.

In this activity, learners are introduced to tree rings by examining a cross section of a tree, also known as a “tree cookie.” They discover how tree age can be determined by studying the rings and ho

In this outdoor activity, learners saw sections from fallen trees, then count tree rings and look closely at patterns of tree growth.

Learners will explore the scientific mystery behind a disappearing group of trees by examining data and attempting to explain the decline.