Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Get your preschooler ready for kindergarten by helping them learn numbers 1-10 with homemade snowflake counting cards in this arts and crafts activity.

This little chick is so cute that your child will want to make a whole flock to call her own.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

When your child is itching for a game, consider ditching Hide and Seek in favor of Shape and Seek. Here's how it works:

Whether it's a bag lunch, goody bag, or used to decorate a table, this cute little fox bag is sure to make your kid smile.

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

This project concerns activity happening millions of miles away, on the sun.

Make a mixed up animal collage and help your preschooler build her visual arts and math skills along the way.

Invite your kindergartener to explore the bright new world of measurement by starting out with nonstandard (and tasty!) units, such as gummy bears or worms.

Practice measurement using centimeters in this fun math race designed for your second grade student!

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

Cornucopia still life painting is a great activity for your young artist to look at light and shadow, textures and composition in creating art at Thanksgiving!

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

Lunch is always better when you share it with a wise companion This wide-eyed owl craft is a great way for your growing learner to practice cutting shapes.

Boost shape recognition with this matching game where your child will pair up sticks to create simple shapes.

Exponents can be tricky to learn. Fortunately this game provides plenty of multiplication practice for your math student!

Here's Twist 'N Turn: let your preschooler or pre-kindergartener be outside and active while learning about shapes, colors, directions, and word recognition.

In this activity, your child will develop her sensory awareness and build important math skills while having fun outdoors.

Try this fun and interactive collage activity with your preschooler to teach her the "building blocks" of math and architecture.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Help your first grader, second grader, or third grader boost his addition skills and math vocabulary with this fun summer game Ice Cream Addition!

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Disguise a lesson focused on shape recognition as a Santa collage, and your pre-kindergartener won't even realize she's learning!

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.