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!

In celebration of Earth Day, help your fifth grader write a poem from the Earth to its inhabitants.

Your child will have fun creating an Earth Day Plate that he can eat off as often as he likes!

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

Celebrate Earth Day by making a poster that encourages people not to litter.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

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

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

The Earth is always providing in so many ways! In this activity, children reflect on how the Earth gives and on their love for the Earth through discussion and letter writing.

Children will reflect on the importance of performing acts of kindness for the Earth, hear a story about easy ways they can care for the Earth, and set goals to conserve more in their everyday lives.

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

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

Kids write about their favorite parts of school in 100 words to celebrate 100 days of school in this 5th grade writing activity.

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

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

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

What better way to raise awareness about the environment than with an eco-friendly Earth-themed party? Get your party started with this step-by-step guide.

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.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

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.