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

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

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

Explore the chemistry of latex polymers with this outrageous, hilarious science activity.

In this activity your child will create their very own marble maze!

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

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

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Here's a fun activity that will introduce your fourth grader to the concept of frictionless motion by constructing a hovercraft.

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

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

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

Popsicles aren't just for the summertime, this activity takes cold and turns it into a creative and tasty science experiment.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

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.

In this activity, students will create a stop motion animation by creating a clay figure and taking a series of digital photographs.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

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.

Make a planter full of delicious seasonings and classic grilling vegetables, great for a Fatherâs Day gift or a fun start-of-summer outdoor activity.

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.

What happens when eyes see something that the brain knows cannot be true? In this science activity, the brain has to "fudge" it when interpreting what you see.