Science

A Slice Of Earth

Let’s dig into what lies deep beneath our feet and discover the incredible layers that make up planet Earth. In this learning engagement, students will create a large triangular cross-section of the Earth using a variety of materials.

Mixed Media School Project More than 90 minutes 9 to 12 years Science Class 5

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1. Talk & Think

Discuss what’s under the ground we walk on and why the layers of the Earth look and feel different.

2. Prepare the Page

Each student uses A3 paper with a downward-pointing triangle outline. Divide it into five horizontal bands, one for each layer.

3. Build the Layers

Fill each band with different materials and techniques to represent the Inner Core, Outer Core, Mantle, Asthenosphere, and Crust.

4. Reflect and Share

Display all Earth triangles as a gallery wall. Ask students guiding questions about the materials and what surprised them.