Measure Surface Tension with a PennyLearn about the secrets of soap in this surprising surface tension-testing activity!  Credit: George Retseck JOIN US ON FACEBOOK   JOIN US ON YOUTUBE...

Program makes math fun  Article by the Pittsburgh Tribune about my recent Family Math Night.Fourth-grader Horatio Dawson's favorite part of the show was when the magician asked a parent to...

Bringing quality, educational shows to your school can be an overwhelming task for the new PTA or PTO assembly coordinator. There are many, many choices available.Along with finding the right show,...

The Singing Balloon Experiment Did you know you can make a balloon sing? What do I need:BalloonNut (sometimes called a hex nut)Instructions to make your balloon sing:First put the nut inside the...

Matter, matter everywhere.There's matter in your hair.Matter in the air.There's even matter in a pear!There's liquid matter, solid matter, and matter that's a gas.Even you are matter, because you...

Dennis Regling provides many different science assembly shows and hands-on workshops for schools, museums, festivals and other events.Always age appropriate, curriculum based and fun.for more info,...