Whose Air Do You Share?

Add a touch of Dr. Seuss whimsy to your Earth Day celebration with six pages consisting of Earth-friendly, inspiring, and engaging activities designed to enhance the beauty of your school campus and showcase the famous story, The...

Scholars find Earth won't support humans much longer and need to identify a planet with water to inhabit. They test four unknown samples and determine which is the closest to water. Then they explain and defend their results.

See the world as it was—and also how it will be! A riveting video from a vast biology and earth science playlist takes viewers back in time to see how supercontinents formed, broke apart, and formed again. The resource includes a sneak...

Since an atom can't have a partial neutron, the atomic mass should always be a whole number, but it isn't! An interactive video lesson explains how the atomic mass number from the periodic table incorporates the isotopes of an element....

After completing the activity, "Kinesthetic Astronomy: The Meaning of a Year," zoom in on Earth's rotation using the same simulation setup and this outline. Each class member dons a map of the Western Hemisphere and plays the part of...

Ever heard of von Neumann machines? These self-replicating machines could allow for the expansion of human civilization beyond Earth. The video describes how this type of technology could open many doors for exploration and life.

Students study the variables that affect the Earth's albedo.  For this environmental data analysis lesson students interpret and graph information and calculate changes. 

It's a small (nanotechnology) world after all! The first segment of a six-part series gives an overview of nanotechnology, its principles and applications, and shares some of the engineering applications of nanotechnology. A...

In this activity students explore earth-friendly materials that can be used in home environments. They learn about the relationship between the environment and design, and use a variety of problem-solving strategies. They work in...

A three-week unit designed to be completed in an elementary level, dual-language immersion classroom, this resource includes several lessons intended to introduce young learners to the solar system, the Earth and how the Earth compares...