This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

This science fair project idea produces sounds by creating vibrations using different objects.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!