This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

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

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

In this activity, your child will be challenged to create a device that protects an egg when it is dropped from a height of about 10 feet.

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

In this design challenge, your child will create a parachute for a small toy using typical household items.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

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.

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

Crayons aren't just good for creating colorful masterpieces -- they're also great for science!

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

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

This project investigates the affect of storage temperature on microwave popcorn.

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

In this fun activity, your child will create their very own solar oven to bake s'mores!

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 science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.