Showing Results for first second grade packet 3 : Page 5

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Use pepper and soap to discover some fun facts about the properties of water.

Can a horse lead itself to the carrot? Train your horse with carrots and boxes and test horse memory in this fun zoology science fair project.

Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!