Let your fourth grader contribute to your 4th of July picnic with this creative caddy craft project.

In this science fair project, students use the streak test to tell minerals apart from each other.

In this high energy, interactive game, third graders are challenged to race, involving spelling patterns in words.

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Practice math and measurement with your third grader this Fourth of July by making these festive cupcakes!

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

This science fair project idea investigates the hardness property of minerals.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

Help your child learn about the world through this 3rd-4th grade geography activity: start a postcard collection and mark where they came from on a world map.

Indulge in an American classic with a twist and seize the opportunity to cook with your child, helping her build those math and social studies skills.

These DIY star garlands will add the perfect patriotic touch to your home this 4th of July!

Celebrate the 100th day of school by counting and spelling your way to a "$1.00" word in this 3rd grade math and reading game.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Test whether plants can grow without sunlight and water.

Get in the 4th of July spirit by whipping up a batch of frosty snow cones, sweetened with syrup in a patriotic palette.

Help your kid create a patriotic 4th of July table mat with a design inspired by modern artist Keith Haring.

This 4th of July, end the battle for independence in your house, and show your child just how much freedom she can enjoy.

Introduce your child to the concept of the melting pot by decorating a patriotic 4th of July planter.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

Work on homophones, words that sound the same, and spelling with this imaginative activity!

Test your friends to find out if you can replicate the placebo effect's incredible results.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

This science experiment has students test whether a snail moves faster on concrete or dirt.