Use popcorn in this tasty experiment to explore the five senses at home with your kindergartener!

This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

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.

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

Beetles come in many shapes and colors. Here's how your second grade child can create his own beetles to paint and play with!

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Here's a simple and fun kindergarten or first grade gardening activity: grow a miniature container garden in a paper egg carton. Great for kinesthetic learners.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

Here's a fourth grade science craft with lots of benefits: it's good for birds, good for your child's learning, and good for the planet, too.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

This project determines whether hands-on practice, mental practice, or no practice leads to better shooting of free-throws.

Here's a pressed leaf card project that puts science and writing together for your second grader.

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

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

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!