Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

Introduce colors to shadow play with this creative and irresistible science activity!

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Draw some educational value out of a summer stocked full of adventures!

Does your kid have a stash of sweets left over from Halloween? Turn that pile of candy into a learning opportunity with this sorting and categorizing activity.

Stringy orange ghoul guts are actually a healthy and gross-looking appetizer for your child's Halloween party.

This Christmas plate features your child's favorite holiday things through drawings. Make a Christmas plate with your child this holiday season.

Pump up the learning level of your kindergartener's summer break by playing patriotic bingo when July 4th rolls around.

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

This pumpkin dessert recipe tastes like pie but looks like a no-bake cookie.

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Use this great no-bake recipe to save energy and keep cool.

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!

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

A hands-on guessing game that teaches kids to recognize different coins. First graders will learn their money and their math at the same time!

This St. Patrick's day, stretch your child's social studies and math skills with this fun, cooperative learning game.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!