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What Is Soil Made Of?

What Is Soil Made Of?

Physical Science

Discover how best to conduct the activity, "What Is Soil Made of?" which allows students to expore a sample of natural soil by identifying and separating its different components.

Demonstration slide set for teachers.

Author(s): Nancy Moreno, PhD, Barbara Tharp, MS, and Judith Dresden, MS.
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Breathing Machine

Materials

Science Safety Considerations

How Does Air Move Into and Out of Our Lungs?

Let’s Get Started

Let’s Talk About It

The Science of Breathing

The Science of Breathing (cont.)

Extensions

Defending Against Microbes

Stored Energy in Foods

Heart and Lungs

Pages: [1] 2 3 Next

Funded by the following grant(s)

National Institute of Environmental Health Sciences, NIH

National Institute of Environmental Health Sciences, NIH

My Health My World: National Dissemination
Grant Number: 5R25ES009259
The Environment as a Context for Opportunities in Schools
Grant Number: 5R25ES010698, R25ES06932