The 100th day of school is an important benchmark for kids in the lower elementary grades. Help your kid create a 100 days of school shirt to celebrate!

As your child heads back to school this fall, dust off those elementary math skills with our creative calendar activity!

4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Celebrate the new school year with a back to school poem!

Prepare for school the washi tape way with some washi tape school supplies!

Celebrate 100 fantastic days of school by creating a school-themed collage with 100 pieces in this unique arts and crafts activity.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Get fired up for the new school year with a "Back-to-School Calendar" you and your child can make at home.

Get into the back-to-school spirit with this clip magnet that'll make sure your first grader never loses his important school papers again!

It's that time of the year again! Celebrate the start of a new school year with a back to class bash, complete with arts and crafts, food and games.

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

Here's an arts and crafts activity to help your child put together his own "Back to School" scrapbook.

Make the 100th day celebration extra special by creating your own 100th Day of School Top Hat.

Celebrate the 100th Day of School by making a collage frame that can showcase your childâs favorite piece of art.

Here's a homemade bulletin board project to help your fourth grader's school year start off right.

Instead of tossing old school supplies, turn them into a work of art and teach your kids how to find new uses for old things.

Looking for a unique arts and crafts activity that gives some writing practice? Help your child make her own back-to-school business cards!

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Here's a guide to help you design a challenging pool obstacle course for your elementary school children with ordinary pool toys and household objects.

This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.

Here's an activity to help your child create her very own time capsule to unearth and open in one, five, or even ten years later!

What lives in the darkest, deepest waters of the ocean? Let your child's imagination go vividly wild while creating brilliant fish using their fingerprints!

This felt pie craft not only teaches sewing skills, but is a sneaky introduction to elementary math standards like geometry, measurement and estimation.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Make going back to school fun with this surprising pop up book, perfect for first graders!

Help your child bring a bit of Halloween magic to school with a spooky ghost pen!

Dress up a plain old pen with this pretty craft that's great for back-to-school time.