This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

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.

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

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

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.

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.

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!

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!

This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.

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!

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

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!

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

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

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

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

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

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

Help your child create a tasty treat that will demonstrate exactly how frogs survive a freezing season.

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

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

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

Cherries usually burst with flavor, but in this science experiment they burst with osmotic pressure. This science activity will blow your curious kid's mind!

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

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.

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!