Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!

For some good "green" fun, pull out your blender. A spinach smoothie?! You better believe it! And kids will not only slurp it up, they"ll beg for seconds.

What do you get when you cross a pool, water balloons and hula hoops? Pool Basketball, an exciting summer game perfect for kids of all ages.

Are you sneaky, sneaky? You'll have to be when your play this fun game involving squirt guns and blindfolds that'll test your child's stealth.

Master addition, subtraction, multiplication, and division through practice in this fun math game designed for fourth grade!

Staying close to home doesn't mean you can't get moving! Use this fun challenge activity to encourage your child to move their body in new ways while testing their endurance!

Nothing beats homemade salsa from scratch! You and your child can concoct a healthy and flavorful condiment to compliment any summer dinner.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

Here's a delicious and nutritious dish for St. Patrick's Day: make a NiÃoise-style salad bursting with a rainbow of colors!

Help your 4th grade child work on understanding place values of digits in decimal numbers with this fun activity.

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

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Celebrate spring -- and take care of a little spring cleaning -- with this creative craft that turns a single sock into an adorable rabbit.

How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.

A St. Patrick's Day staple, corned beef and cabbage is a delicious way to celebrate the holiday and introduce your fourth grader to the kitchen.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

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.

It's not actually that hard to get energy from garbage! Kids learn how to make biogas in the form of methane with this cool and easy science fair project idea.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

Create a string of paper jack-o'-lanterns with this simple Halloween paper craft!

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

Our baked French toast recipe is particularly tasty on a chilly winter morning. Make our baked French toast recipe with your child to teach them about measuring.

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

Here's a tasty summer holiday treat: oatmeal chocolate chip cookie sandwiches filled with cinnamon ice cream.

Combat summer boredom with this easy and fun game. Race against each other to see who can fill their bucket the fastest using leaky cups!

Bring the fun carnival game of ring toss to your home pool with this watery twist on the classic game.

Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.

Make this paper mache gargoyle for a lesson in Medieval architecture and sculpture.