By Captain Roy Bentley
Renewable energy is a hot topic around the world. What IS renewable energy? As you probably already know, it is energy sourced by a power that is not depleted when used. As nations strive to reduce the impact of CO2 and other pollutants on the Earth, there’s a global push toward zero emission energy sources. In other words, renewable energy.
Examples of renewable energy are Wind, Solar, Tidal, Geothermal, and Hydropower.
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About Us, College level, electricity, Elementary level, energy, engineering, High School level, Middle School level, science fair, STEM | Tagged: climate change, green energy, hydropower, science | 
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Posted by Donna Giachetti
By Donna Giachetti
When you think of spaghetti, what comes to mind? Delicious swirls of long pasta coated with your favorite sauce? Or… bridges? Yes, bridges! Creating a spaghetti bridge is a tried-and-true engineering challenge that can be done by students of all ages. The opportunities for variables—and STEM learning—are (nearly) endless!
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Posted by Donna Giachetti
By Donna Giachetti
I studied Spanish from kindergarten through college. Used to be, I could speak and write fairly fluently. These days I’m a bit rusty but—like the old saying about getting back on a bicycle—the skill does come back with a bit of practice.
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Posted by Donna Giachetti
By Donna Giachetti
Whenever I think of my childhood summers, all my five senses are instantly engaged. I can hear the tinkling melody of the ice cream truck, and feel the heat radiating off my head. There’s that pungent smell of sidewalk chalk. The taste of bright pink Bazooka gum. And the sight of my kite, inevitably tangled up in the limbs of a tree. (Anyone remember Charlie Brown’s kite? Mine was surely a close relative.)
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Posted by Donna Giachetti
By Ted Beyer
Educational Innovations has carried Wilesco model steam engines off and on for years. But why? They’re just toys, right? Well, no—they are so very much more.
If you apply some critical thinking to a steam engine and its accessories, you will discover that you have a wonderful practical demonstration of a bunch of scientific principles, many of which are pretty basic.
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Posted by Donna Giachetti
