This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Help your child create a working lung model that fills with air just like the lungs inside of his own chest when he breathes.

Here's an activity that takes fourth grade reading and writing skills beyond the classroom to offer a warm welcome to a new neighbor.

Help your child construct and author a "sempuyo," a traditional Japanese book with accordion-style pages; she will develop her writing and fine motor skills.

Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.

This science fair project idea examines whether boys and girls differ in reflexes.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

Here's an innovative math puzzle that you can create with your fourth grade math student.

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 great activity to get your child using imagination and artistic skills to create a handmade vocabulary book, complete with illustrations!

Jump into Japanese culture with your child by making your own calligraphy scroll. Try your hand at painting kanji on paper just like Zen masters of old!

With a handful of craft supplies, your fourth grader can capture some of the artistic magic of the ancient Maya.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

Are you looking for a new way to help your fourth grader celebrate New Year's Day? Try this Flash Back Book!

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

This science fair project idea investigates if fats add to the flavor of food.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

Learn about Rosh Hashanah and other Jewish holidays by planning and creating a Jewish holiday calendar.

It doesnât take long for flashcard drills about prefixes and suffixes to get old. Turn the learning process into a treasure hunt with this fun activity!

Celebrate the spirit of Dr. King's famous "I Have a Dream" speech with this meaningful and educational art project.

These secret code activities are fun, and also provide fourth graders with great opportunities to practice language development and logical reasoning.

Explore the world from your own home by conducting research about other cultures with your 4th grade child.

Help your fourth grader affirm her place in the family and in the march of recent history with this family album project.

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.

Find out which kind of bubble wrap fares best when put in impact.

Here's a fun arts and crafts activity that has you and your child creating a book with a secret hollow!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!