February 7, 2017
Thermal energy—the energy that is generated and measured by heat—is such a wonderful topic that can be approached in many ways. So many questions to explore! What is heat? How does heat travel? What’s the difference between heat and temperature? How do we measure temperature? What are conductors? Insulators? And on and on…
There are times when a video offers the easiest, most accessible way to explain a concept. This is certainly true when it comes to thermal energy. Feel free to share this collection of videos with your students! If you find a video on thermal energy that you think deserves to be added here, please let us know in the Comments section below.
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College level, Elementary level, energy, experiments, High School level, Middle School level, Physics | Tagged: conductors, Educational Innovations, energy, experiments, fun experiments, hands-on activity, homeschool, insulators, kinetic energy, parent friendly, PBL, PhBL, PhenoBL, phenomenon based learning, science, STEM, thermal energy, variables | 
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Posted by Donna Giachetti
February 7, 2017
When it comes to thermal energy lessons, we are reminded of the potato chip slogan, “Nobody can eat just one.”
There are so many awesome thermal energy lessons on the Internet, we couldn’t pick just one! Take a moment to review the lesson plans and interactive classroom lab ideas below. We’re certain you will find something to use with your students.
If you come across any thermal energy lessons you’d like to share, please leave us a comment below! Read the rest of this entry »
Leave a Comment » | College level, Elementary level, energy, High School level, Middle School level, Physics | Tagged: conductors, Educational Innovations, energy, experiments, fun experiments, green energy, hands-on activity, homeschool, insulators, kinetic energy, parent friendly, PBL, phenomenon based learning, science, STEM, thermal energy, variables | Permalink
Posted by Donna Giachetti
February 7, 2017
To put it simply, we think thermal energy is cool! Many of our best-selling discrepant event demos are related to thermal energy, as you’ll see from the reviews below. With our Ice Melting Blocks, you can ask your students to predict which block will melt an ice cube more rapidly… Use a Chemical Heat Pack to challenge your class to figure out how heat—usually associated with melting—can be produced by a reaction that turns a liquid into a solid… Or dazzle them with Nitinol Memory Wire that changes shape upon heating!
If you have a favorite Educational Innovations product, send us a comment below. We’d love to share your review with your fellow teachers and science lovers.
Leave a Comment » | College level, Elementary level, energy, High School level, Middle School level, Physics | Tagged: discrepant event, Educational Innovations, electricity, energy, experiments, hands-on activity, hands-on science, homeschool, kinetic energy, parent friendly, PBL, phenomenon based learning, science, science fair project, STEM, thermal energy | Permalink
Posted by Donna Giachetti
January 27, 2017
by Jen Donaldson
In my classroom, I’ve devised two new uses for Growing Spheres which help students have a better grasp on some otherwise complicated science concepts.
These small spheres are a wonderful way to make the invisible VISIBLE—in three dimensions!
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Posted by Donna Giachetti
January 13, 2017
by Gabrielle Hodgins and Dr. Kenneth Lyle, Duke University, Durham NC
The wonders of magnetic ink!
INTRODUCTION
Demonstrating the magnetic ink used in printing US currency has proven to engage audiences of all ages because of its relevance to everyday life. Nearly everyone has used machines that distribute and/or accept currency but few understand how the machines distinguish between the various denominations. The key is in the face of each denomination. Magnetic ink is used in the printing of the currency. Each denomination has a different face and, therefore, a different magnetic signature. Similar to a bar code reader, the machines recognize the denomination by its magnetic signature. A strong magnet, such as a neodymium magnet, can be used to demonstrate the magnetic character of US currency.
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Posted by Donna Giachetti
