What Is The Relationship Between Radon and Breathing?
Students examine the effects of radon on their breathing. They review the anatomy of the respiratory system before completeing this lesson plan. They also complete equations to show how carbon dioxide forms in their body.
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Heart Rate and Exercise
What is the relationship among the heart, circulation, and exercise? Your class members will explore first-hand how different physical exercises affect an individual's heart rate. They will begin by learning how to measure their own...
3rd - 10th Physical Education CCSS: Adaptable
What is the Heisenberg Uncertainty Principle?
Not sure how to introduce young physicists to the Heisenberg Uncertainty Principal? Well this short video is a great place to start, as it explains how the particle and wave nature of matter makes it impossible to know both the location...
5 mins 10th - Higher Ed Science CCSS: Adaptable
What's the Big Deal with Gluten?
Is gluten-free just a fad? What is gluten anyway, and why can't some of us process it? This is the perfect video to break down the anatomy of gluten and the various diseases and symptoms caused by the notorious protein, as well as to...
5 mins 7th - 12th Science CCSS: Adaptable
What's the Difference Between Accuracy and Precision?
While often used interchangeably, the distinction between accuracy and precision is critical for many scientific endeavors. Discover the importance of consistency for precise results, and the need for accuracy in the field of research,...
5 mins 6th - 12th Science CCSS: Adaptable