Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

In this fun activity, frozen cubes of paint provide your preschooler with a cool new way to paint a masterpiece.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

The objective of this science project is to investigate patterns in fingerprints among family members.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

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.