https://bouncyballs.org/ is a free classroom management/noise level meter tool. Once you enable your microphone (which works on all devices), the bouncing balls react to the noise level in class. The sensitivity of the microphone can be adjusted, and there are a few different themes to choose from. I wouldn't use it all the time, but it's a great little visual tool to have when you need it. | Mr Hunt from the Front

What is your favorite noise monitor app? Bouncy Balls is one that I know many teachers like to use. I really like how you can change the theme: plastic balls, emojis, bubbles & even eyeballs! | The Techie Teacher

40K views · 277 reactions | Super Bouncy Balls DIY Super Bouncy...

26K views · 147 reactions | Make Your Own Super Bouncy Balls at Home Looking for a hands-on science experiment that’s full of color and fun? These DIY Super Bouncy Balls are stretchy, squishy, and surprisingly simple to make. With just a few kitchen ingredients, kids can create their own science-powered toys that really bounce! | Kira Recipes | Facebook

SIMPLE SCIENCE FOR KIDS: Did you know you can turn cornstarch, glue, and borax into DIY Bouncy Balls? Try this classic science experiment for kids using common household ingredients. Full Instructions here: http://babbledabbledo.com/simple-science-experiment-diy-bo…/ Project from: "Science Around the House: Simple Projects Using Household Recyclables" via Dover Publications #sponsored | Babble Dabble Do