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.

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.

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

Use dirt and different colors of craft sand to make unique layers in a clear plastic cup to represent the layers of the Earth.

Calculate the mass of the Earth using the sidereal and calendar period of the Moon and Newton's Law of Universal Gravitation in this physics science project!

What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!

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.

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

Holiday thank you cards show friends and family that you appreciate them. Make a batch of holiday thank you cards with your child this winter.

This science fair project idea explores edible things you didn't know you could eat.

In this activity, your kid will cut rectangles, circles and triangles to create a portrait of the jolliest man of them all: Santa Claus!

Thank-you card writing is fun with this creative cut-out card project for tweens and teens.

An "I Love You" book is a perfect gift for a very special friend on Valentine's Day. Our "I Love You" book shares the love in eight different languages.

This colorful cupcake craft is a great party activity. What's more, it can also be a good way to help you keep track of kid's birthdays.

Engage your preschool children's senses by discovering nature and geography on a walk through the neighborhood.

After the party and presents, there's just one more thing for your child to do: thank you notes!

Here's an authentic writing task that is perfect for Earth Day, or any day! In this activity, your child's pen becomes an instrument of planetary importance.

Measure the speed of the earth's rotation using protractors and meter sticks. This science fair project measures the angle of the sun in relation to earth.

In this cool elementary school science fair project idea make a model to learn what happens to the Earth's surface when ice moves over land.

Help your child find a creative way to say "I love you" with this sign language card that she can give to someone special in her life.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

In this inspiring activity, children create and perform their very own Reader’s Theater about helping the planet!

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.