Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

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

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

In this hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

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

Help your child create a working lung model that fills with air just like the lungs inside of his own chest when he breathes.

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

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

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Let your kid experiment with textures among fabric and other materials that are smooth, rough, soft, or slippery—and then they'll make a texture book!

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

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.

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

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

Study science with your first grader in this arts and crafts activity that models the reason why fall leaves change color with some paint and crayons.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

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

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

Hatch a praying mantis egg case in a homemade habitat with your child's help! This is an amazing experiment in science and nature for kids of any age.

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

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

Your child will decorate a headband with any bugs they can think of, then they'll add antennae so they can pretend to be a bug!

Help your first grader design and create his very own bird feeder out of an empty milk carton.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.