Showing Results for how when : Page 13

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

This science fair project idea examines whether boys and girls differ in reflexes.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

This science fair project idea compares biodiversity between drops of water.

Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.