By Laurie Neilsen
Who doesn’t love things that glow? Around this time every year, we get a lot of questions about how to make various objects glow in the dark. Which products will glow longest? Which are best for mixing with liquids? How do they work? Fear not! The answers are here.
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About Us, Chemistry, College level, Elementary level, High School level, Middle School level | Tagged: chemiluminescence, Chemistry, glowing, light, luminescence | 
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Posted by Donna Giachetti
By Marty Mathiesen
During the electricity unit in my high school physics class, I like to do an activity in which students determine the effect of having batteries placed in a series circuit and also in a parallel circuit. We explore questions such as What are the similarities? The differences? What are the advantages of each method? Do you see any patterns?
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Posted by Donna Giachetti
STEM education (Science, Technology, Engineering and Mathematics) is a curriculum driven by problem solving, exploration, and discovery while incorporating technology and engineering into the teaching of science and mathematics.
Educational Innovations carries a number of products like astronomy and space science tools that fit perfectly into the STEM classroom. These materials promote exploratory learning, and require students to actively engage themselves to discover the solution to the situation or problem at hand.
If you have a favorite STEM experiment or product, please let us know in the comments section below!
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Posted by Donna Giachetti
By Cathy Byrne
Virtually all fourth grade students explore electricity and magnetism. As part of this unit, students are asked to do two things:
1 – Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents (4-PS3-2)
2 – Apply scientific ideas to design, test, and refine a device that converts energy from one form to another (4-PS3-4).
This year, the teachers at my school put a new twist on our electricity and magnetism unit… and the results were amazing!
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Posted by Donna Giachetti
by Alex Scheeline
The Smithsonian Institution’s National Museum of American History, on the national mall in Washington, D.C., has an especially fascinating exhibit on Thomas Edison. The exhibit highlights the development of electricity and lighting, and, more generally, invention. In late 2017, I visited an area that featured a set of lamps—including a low-pressure sodium vapor lamp, a mercury lamp, an incandescent lamp, and a compact fluorescent lamp.
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Posted by Donna Giachetti
