This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

Here's a way to make history both interesting and relevant: design a garden using plants that were used by people in colonial times!

Science fair project that cultivates slime mold and monitors the stages of its development.

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

Did you know magnifying glasses are magic? This hands-on activity has kids using magnifying glasses to engage with the world around them and look close to examine what they find.

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Looking for a fun way to encourage imaginative play? Try crafting these animal dice with your preschooler.

Help your child create a tasty treat that will demonstrate exactly how frogs survive a freezing season.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

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.

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

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

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

Can you wink? Is your ability to wink genetic or simply based on chance? Find out in this science fair project idea!

Take a nature walk in your backyard or local park to find one object for every letter of the alphabet. Then put them together in this handy nature book.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!