February 26, 2013
What does 3,000 Alka-Seltzer Tablets, 3,000 film canisters and Steve Spangler have in common with the Ellen DeGeneres Show?
Steve demonstrated the explosive power of carbon dioxide when thousands of film canisters rained down on the Ellen set Wednesday. Cameras were covered, Ellen dressed in a rain coat, safety goggles and a hard hat and even Tony had an umbrella for protection. To say Steve blew the roof off of the Ellen Show is saying Mentos and Diet Coke make a small mess.
November 4, 2011
Karen Engates, otherwise known as Dr. Science Mom, runs a science camp after school program in Texas. She is a mother with a Ph.D.
She mainly works with grades kindergarten to third, exploring science. In Texas, grades 4 and 5 have regular science time during the week to prepare for state tests. The younger grades do not have a required weekly science time.
Karen does her best to get the kids excited about science, “I try to do my part to get them motivated, learn a few skills using lab equipment, and show them that having fun in science is possible.”
One of her recent science camps was the messiest lab ever with Skewer Through the Balloon, Alka-Seltzer Rockets, Wind Bags, Exploding Corn and a Genie in a Bottle.
Her second graders really enjoyed the Taco Sauce Penny Cleaner experiment and wondered “if taco sauce cleans pennies, just think what it could do for your teeth!”
Maybe they’re on to a new product – Taco Sauce Toothpaste – it’s not so minty.