Four Spheres Part 1 (Geo and Bio)

Is everything really connected? Take your class on a walk outside, where they will make observations and write them down on a worksheet. Once they are back in the classroom, learners will work to determine if and how things like birds,...

Each of the Earth's spheres interacts with the other spheres in predictable ways. Young scientists explore these interactions through a hands-on activity, graphing, and watching a video. They summarize their knowledge in a video or...

Through a PowerPoint presentation and the embedded animation and video, earth science enthusiasts find out about the moisture in the soil beneath our feet. In the animation, follow a water molecule on its path through the water cycle. As...

In this Earth worksheet, students investigate the interactions between the four major parts of the earth-the atmosphere, the geosphere, the biosphere and the hydrosphere. Students discuss their findings as a class.

What are the other two spheres on Earth? The hydrosphere and atmosphere, of course! This is the focus of a video that explains what makes up the hydrosphere and atmosphere.

What makes severe weather so severe? Very different from regular weather, severe weather is more dangerous and "puts people at risk." This is the focus of a video that explains how severe weather interacts with the biosphere and geosphere.

So what makes the wind? You might be surprised to learn that it has to do with two of Earth's spheres; The hydrosphere and the geosphere. In this episode of Crash Course Kids, Sabrina takes us to the beach to chat about how the wind...

This lesson is designed to come after students have studied about the four main layers of the earth. They may relate the size of the sections to known objects such as the mantle to the size of a grapefruit and the outer core to the size...

Three of Earth's spheres are introduced to your earth scientists: lithosphere, hydrosphere, and atmosphere. Each are described with text, while a combination of photographs and computer images are displayed. One of the best ways to use...

Life exists where three spheres—goesphere, hydrosphere, and atmosphere—come together and interact. A video lesson explains the progression of instruction related to this biosphere. The instructor discusses the connection between life...