Get ready to unleash your inner scientist with my HUGE collection of science experiments and investigations for home and school. Most of the activities use inexpensive materials you probably already ...
This disappearing spider trick is a simple Halloween science activity and a great refraction demonstration. Children can watch as a drawing of a spider disappears when water is poured into a glass ...
These remarkable female scientists changed the world with their discoveries, paving the way for generations of women to follow their dreams. Read a book and try a science activity related to the story ...
Today, we had a lot of fun making Halloween versions of our basic optical illusion. What do you think of our pumpkin? Just roll the pencil or straw between your hands to see the face appear in the ...