Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

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

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

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

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 snowman's not abominable, he's adorable! Your child can bring her very own snowman to life while practicing how to create texture.

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

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

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

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.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

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

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

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!

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

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

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Here's a pressed leaf card project that puts science and writing together for your second grader.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

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

Here's a simple and fun kindergarten or first grade gardening activity: grow a miniature container garden in a paper egg carton. Great for kinesthetic learners.

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

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

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.