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

This science fair project idea investigates food preference of birds.

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

introduction to organic chemistry. study what happens when polymer molecules are mixed with borax solution.

Determine how good we are at direct and indirect observation.

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.

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

Research hemispheric brain dominance in order to determine if you have a dominant side. Test foot, ear dominance. Record observations.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

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.

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

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

Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

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

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Determine if certain colors of light are more effective for photosynthesis. Plant seeds in cardboard boxes with different light, record visible growth.

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

This science fair project examines whether ocean water can be made safe to drink.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

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