The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

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

This science fair project examines how seeds hitchhike on animals and clothing.

Merge the excitement of basketball tournaments with students’ excitement about books! This activity gives kids a chance to read and form opinions about the books.

In this activity, your child will explore techniques that support patience and learn to practice mindfulness when waiting.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Create a bee garden to help shelter bees in your area.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Celebrate Kwanzaa with your fourth grader, or introduce them to a new cultural practice, by showing them how to weave a Kwanzaa mat out of an ordinary paper bag!

Give your child some simple craft supplies and see what happens in this heartwarming and artistic contribution to the Seder table this year.

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

Sweet on someone this Valentine’s Day? Making jewelry with gumball beads is a fun Valentine's Day craft and a great gift that shows someone you care!

Create a yarn doll out of a few toothpicks and colorful string with this Guatemalan craft.

This science fair project investigates why the number of visible stars changes from place to place.

Help your child make an imaginative scene come to life by making a diorama. Your child will be practicing three dimensional thinking and language arts skills.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

Help build vocabulary and foster your kid's creative side by having her write a poem all about dinosaurs!

Create origami claws that can transform your child into a bird, cat, or other clawed creature.

This science fair project idea examines which type of insulation holds in the most heat.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Teach your child the art of the status update with this cutting-edge take on the old-fashioned book report: the social media book review!

How many ways can Christmas fun "add up"? Download this fourth grade math worksheet and find out!

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Using an empty plastic bottle, your child can create a newfangled version of this African percussion instrument.

Reinforce your child's measurement and problem solving skills this holiday season! This decadent bread pudding, dressed up with pumpkin and warm spices, is a holiday show-stopper.

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.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Make water and clay play a little more scientific with this hands-on experiment that teaches displacement and shows how an object's shape affects its buoyancy.

Help your learner develop her fine motor and communication skills with this fun and festive fall activity.

There's more to corn than the sweet yellow kernels. This easy craft project shows you and your kid how to make pretty corn husk flowers using just a few tools.