This science fair project idea determines whether land or water warms more quickly and investigates how solar radiation increases the temperature of surfaces.

Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!

This science project examines the effectiveness of various types of laundry detergents on stains trapped on a white handkerchief.

Spider cupcakes are creepy-crawly treats that are perfect for Halloween. These spider cupcakes make for a great Halloween party treat.

Have your child create and decorate a paper plate frisbee that will keep them occupied for hours on end.

This science fair project idea investigates whether plants can survive being frozen.

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Here are three healthy burger recipes your second grader can help you whip up for a summer barbecue!

Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.

Make a Korean paper fan! This activity is a great way to help your child explore different cultures while she builds her fine motor and arts and crafts skills.

Edible holiday gifts are perfect for the foodie in your life. Learn how to make edible holiday gifts with this activity and tutorial.

Play this fun game with your kindergarten or first grader. It's a great way to practice important math skills, including counting and addition.

This butterfly costume comes together in under an hour and is perfect for your little trick-or-treater. Make this butterfly costume for Halloween or play time.

This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.

Help your child stay physically and mentally active with this group aerobic fitness game that's good for the heart and mind alike.

How powerful is the reaction between baking soda and vinegar? Find out here!

This recipes is so easy your child gets to be master chef for this kitchen activity. He'll bake peanut butter banana oatmeal cookies that happen to be vegan!

With this activity, you'll be practicing adding and subtracting fractions, but the activity can be modified to refresh multiplication, division, and more.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

This little chick is so cute that your child will want to make a whole flock to call her own.

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

A heart hug can brighten up any dreary Valentine's Day. Give a friend a heart hug with this fun holiday craft.

Make Frankenstein bolts for your trick-or-treater this Halloween. These homemade Frankenstein bolts make your child look just like the popular monster.

Counting syllables can be tough. Help your kid get some practice on Valentine's Day with this simple game.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

Make your own volleyball net! This beach ball game is a great activity for kids of all ages to develop coordination and teamwork.

The kitchen can be a favorite place for kids. And cooking helps them develop valuable skills-- from eye-hand coordination, to reading, to math

This fun outdoor game will help your child develop her addition and subtraction skills and teach her basic arithmetic while keeping her active.

Bring a swell of high sea adventure to your own living room with this quick and easy paper sailboat craft!