A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

Here's a fun math-oriented arts and crafts activity for your preschool or kindergarten child: create a gumdrop topiary and practice counting along the way.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Science fair project that determines the correlation between the ability of selected materials to conduct heat and a material's density.

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

Help your child learn the language of mathematics through cupcakes with this fun counting activity.

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

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

Have a lot of loose buttons lying around the house? Here are four ways to turn those loose buttons into an easy and positive learning experience. Button up!

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

Using a fruit cereal and yarn, help your preschooler create crunchy, edible patterns.

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

Help your kindergartener learn to manage a telephone with this homemade keyboard that also helps kids practice letters and numbers.

Help your child make an imaginative, inexpensive spaceship from recycled materials. When the spaceship is ready, count backwards from ten and then BLAST-OFF!

Celebrate Chinese New Year by teaching your child how to use chopsticks! She'll build her math and fine motor skills as she does this activity.

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!

Take math off the page and into the real world. This simple game gives kindergarten kids hands-on practice with basic addition.

Combine fun sensory play with early number awareness in a squishy sun catcher project. It's a fun way for your kid to learn about numbers.

Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.

Thanksgiving placemats are a great craft for your kid, and a beautiful addition to the dinner table. Make Thanksgiving placemats with your kid for the holiday.

This activity is a great way to practice sorting, counting, matching, and other early math skills--- on the fly.

Make an edible bracelet from Froot Loops and a shoelace! This Block Institute art activity will engage your special needs or mainstream child at snacktime.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Boost your preschooler's math and verbal skills by having her participate in simple, fun activities that teach her how to sort, count, and categorize objects.

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Turn learning fractions into a pizza party in this fun second grade math game.

In kindergarten, your child spent lots of time counting things one by one. But in first grade, he'll need to be able to count in groups, especially by fives.