For young children, a found acorn, stone, or lichen-covered branch can be a touchstone of an experience in nature. Children, however, should also be taught to "leave no trace." As the National Park Service advocates, visitors to natural areas should "Preserve the sense of discovery for others by leaving all natural and cultural…

It's easy to see the connections between science, technology, engineering, art, and mathematics (STEAM) in daily life, but they may not be so obvious in the classroom. This month's lessons allow students to explore the components of STEAM through a favorite art supply, the crayon, and a beloved American tradition, the Macy's Thanksgiving Day…