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...

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.

Not going into depth on any one topic, this Earth science presentation skims the crust. It touches on the materials that construct the crust and then moves into plate tectonics. This is a useful and colorful note-taking guide for your...

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...

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...

Students 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...

How much do you really know about our planet? Middle schoolers build up their prior knowledge about Earth, its placement in the solar system, its composition, and important geological vocabulary with an introductory earth science lesson.