Earth's Dramatic History

Geology junkies will make a foldable that covers a lot of ground regarding Earth's internal structure, its position in the solar system, and an explanation for its seasons. Templates and a printable page of instructions are included....

How did scientists discover what lies beneath the earth's surface? Dig a hole? X-ray vision? Guide your class through the types of seismic waves and how these waves helped shed light on Earth's many layers. The included resources provide...

Scholars are introduced to the significant events that led to the development of today's modern forms of air travel. They create a timeline to identify the vital events that are related to man's flight. In addition, they research various...

Interesting facts and historical anecdotes are peppered throughout this video, which covers the beginnings of the French Revolution of 1789. The narrator guides viewers through the timeline and events of the French Revolution with...

Top tens lists are a lot of fun, and this one is educational as well! Viewers of the video find out ten reasons we know that the earth is not flat, as the pre-Colombus world believed. Some of the reasons are obvious, some are common...

African-American history is an integral part of what America is. Learners examine important events, read informational texts, and create quilts depicting specific eras in African-American history. Each image created for the quilt will be...

Take a trip back in time as the history of the earth is uncovered. An interesting video lesson explains the different methods scientists use to learn about the earth's past. While emphasizing teaching strategies, the lesson instructor...

Our atmosphere is pretty amazing! How does it minimize the effects of solar weather? Scholars discover Earth's first line of defense against the sun—the magnetosphere. The activity, one of several in a sun unit from NOVA, explains how...

The motion of the earth around the sun creates many different patterns in our world. Watch as a video instructor explains the patterns of moon phases, sunrise and sunset times, seasons, tides, and constellations among others. He also...