Plasma Ball in Thermal by Beals Science
Coffee Beans by Beals Science


One of my favorite toys to take to presentations and to get kids attention in the classroom is the toilet paper cannon. And, while it isn't really a cannon, it does shoot a stream of toilet paper across a room and cover people with a white blanket of fun. You can't ima...

In my chemistry class we finish the school year with a unit called "The Chemistry of Coffee" where we explore the chemical reactions involved in roasting coffee and discover how roasting green coffee beans into different types of roasts produces different compounds and...

All it takes is one search on the internet and you will find thousands of recipes for making slime at home, but how do you know which one to use? The crew at Beals Science has taken the guess-work out of making your own slime; we've been testing recipes for more than 1...

This is one of my favorite science toys! I keep a mini ping pong ball cannon in my class at all times because it is a fun way to get the students attention. And, at every STEM Magic Show I start with the ping pong ball cannon to kick things off with a bang! The cannon...

There are hundreds of ways to brew coffee and, for the most part, they all produce coffee that tastes like you'd expect coffee to taste. So, in the past, I've never worried much about how to brew the coffee, just that I wanted my coffee to be good, hot and full of caff...

Below is the entire lesson plan for the lab experiment that I use with my students to perform the "Gold Penny Lab". We have a friendly classroom competition with this lab to see who can make the most convincing gold penny and the winners, as determined by student votes...

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