The classic baking soda and vinegar volcano experiment, popularized as a hands-on STEM activity for children, simulates an erupting volcano using everyday household items to demonstrate acid-base ...

Begin by drawing the main outline of the volcano. Draw a large triangle or cone shape in the center of your page. Make the ...

Mike Adamick is a stay-at-home dad who writes for the Adventures in Learning science blog at PBS.org, the San Francisco Chronicle, KQED Radio, Disney's parenting website, Babble, and the Daddy Issues ...