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

Learning to identify and categorize different geometric shapes is a big goal for early learners. And your neighborhood is the perfect place to start!

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Calling all power-shoppers! This game is a fun way for kids to learn life skills, and flex their math muscles at the same time.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

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

Learn how to count in Spanish. Your child will practice her numbers and build her reading skills while learning a bit about Latino culture along the way.

This spider hat activity challenges your child to learn about spiders and improve fine motor skills. Make a spider hat with your child on Halloween or any time.

Help your child stay physically and mentally active with this group aerobic fitness game that's good for the heart and mind alike.

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.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

Make a Christmas countdown calendar to get your child excited about the coming holiday. This Christmas countdown calendar helps you make holiday memories.

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

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

The objective of this experiment is to evaluate the effects of acid rain on plants.

This project examines the concentration of dissolved oxygen in water, with and without oil.