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!

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

This science fair project idea demonstrates that plants give off water.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Have your child kick off their summer vacation by making a miniature water slide!

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

In this project, different brands of microwave popcorn are tested and compared.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

Is your child a young ornithologist in the making?

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

Learn all about balance and motion as your child designs a corn maze!

This science fair project examines how seeds hitchhike on animals and clothing.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

This craft is a great way to explore the fascinating world of spiders and their webs as you collect spider webs from around your house with your third grader.

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

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.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

Challenge your learner to design and build a city of their own in this creative engineering activity.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

In this design challenge, your child will make a bottle rocket using typical household items.