In this Woodland math facts worksheet, students study and examine woodland weights of trees and shrubs, explore invertebrates and draw a bar chart to chart their findings.

Will human population growth always be exponential, or will we find a limiting factor we can't avoid? Young scientists learn about both exponential and logistic growth models in various animal populations. They use case studies to...

Sixth graders read and discuss background information and brainstorm reasons for wildfires. They use a Venn Diagram to list the similarities and differences between wildfires and prescribed fires and then track the weather forecast for...

First graders complete activities related to they story they are reading in class. Through art and measurement activities, 1st graders relate a story from the "Tacky the Penguin Series" to everyday objects and ideas they encounter.