Community Science

Middle Asia and thousands Milky Way stars. Small part of Earth disk furnished by NASA/JPL ( http://visibleearth.nasa.gov ), stars and everything else are my astronomy work.

Discover Diversity

Students imagine that they are visitors from outer space, viewing life on Earth for the first time. By describing in minute detail all the life they find in a small plot of land, they will become more aware of the diversity and abundance of life.

Photo of colorful drawing: Autumn landscape, trees with yellow, orange and red leaves

The Closer You Look

Even though students may be very familiar with trees, they may not have thought much about the actual structure of a tree. In this activity, your students will go outdoors or view pictures to take a closer look at trees and their parts.