Layers Of The Earth

We can't dig a hole through the Earth, so how do we know about the layers beneath our feet? Scholars learn about layering through hands-on exploration of common materials. They study the characteristics of each layer and apply their...

Young scientists piece together the geological puzzle that is the earth in the third and final lesson of this earth science series. With the help of numerous multimedia resources and a series of engaging hands-on activities, learners...

Learners discuss plate tectonics and the layers of the earth's interior. They use eggs as models of the earth and answer questions regarding which part of the egg would represent which part of the earth.

The deeper you go into the Earth, the hotter it's going to get. Discover what is actually beyond the Earth's crust and why it gets hotter and hotter the further you go.

How is the Earth like an onion? In this video from PBS Digital Studios, viewers first learn the different layers of Earth and their properties. In addition, they hear how these layers came about, starting with the Big Bang theory and the...

What a great way to incorporate hands-on learning while teaching about the earth's layers. The class observes an overhead transparency (linked in Included Materials) as they create their own model Earth using different colors of clay....

Students study the basic elements of the Earth's crust: rocks, soils and minerals. They categorize rocks, soils and minerals and how they are literally the foundation for our civilization. They also explore how engineers use rock soils...

Young scholars investigate the Earth's crust. In this geology lesson, students identify the materials made up of the Earth's crust and investigate the different kinds of soil.

Get your hands dirty with a set of earth science activities! Class members delve into a hard-boiled egg to find the similarities to the earth's layers, create a papier-mâché model of the earth, craft a simulation of the earth's...

What lies beyond the ground beneath our feet? Young geologists learn the four main layers of Earth with an engaging puzzle set. The interactive illustrates each layer, and users must place them correctly before they can progress to the...