Need help encouraging your preschool child to organize her toys? Start with this activity, and turn sorting and categorizing into a fun game.

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

Help your child learn her numbers and how to count with this fun number game!

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

This flannel board will give your child hands-on practice with math, but in a fun format, full of ladybugs.

Learn about emulsification and bile's roles in digestion, and investigate how the digestive enzyme lipase breaks down lipids.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Gather the neighborhood children together and practice graphing with this backyard tournament!

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

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

Does your preschooler like cereal? Explore numbers with everyday objects and food with this fun counting activity.

This Halloween math activity book is a whole lot of fun.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

This countdown to Christmas craft is fun for kids who are excited for the holiday. Countdown to Christmas with this fun holiday activity.

This science project idea determines whether cold water boils faster than warm water.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.