Make sourdough bread...and learn some colonial history and modern science in the process!

Help your child learn about animal classification with this fun and delicious activity.

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

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

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

This activity is a great way to teach kids that, to find examples of science in action, they donât need to look any further than their own backyard.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

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.

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

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

Grow these wheatgrass and alfalfa friends and watch their hair spring up in just a couple days!

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

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.

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

Bring the fun of gardening indoors! By stuffing a simple pair of pantyhose with a few grass seeds on top, your child can grow her very own plant pet.

Make edible amber fossils with your second grader to explore the fascinating world of science!

The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

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

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.